forked from SW/traefik
Compare commits
47 Commits
v1.0.0-bet
...
v1.0.0-bet
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@@ -1,3 +1,5 @@
|
||||
dist/
|
||||
vendor/
|
||||
!dist/traefik
|
||||
site/
|
||||
**/*.test
|
||||
|
||||
3
.gitignore
vendored
3
.gitignore
vendored
@@ -9,4 +9,5 @@ traefik.toml
|
||||
*.test
|
||||
vendor/
|
||||
static/
|
||||
.vscode/
|
||||
.vscode/
|
||||
site/
|
||||
41
.travis.yml
41
.travis.yml
@@ -1,31 +1,28 @@
|
||||
branches:
|
||||
except:
|
||||
- /^v\d\.\d\.\d.*$/
|
||||
|
||||
- /^v\d\.\d\.\d.*$/
|
||||
env:
|
||||
REPO: $TRAVIS_REPO_SLUG
|
||||
VERSION: v1.0.0-beta.$TRAVIS_BUILD_NUMBER
|
||||
|
||||
global:
|
||||
- secure: 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
|
||||
- REPO: $TRAVIS_REPO_SLUG
|
||||
- VERSION: v1.0.0-beta.$TRAVIS_BUILD_NUMBER
|
||||
sudo: required
|
||||
|
||||
services:
|
||||
- docker
|
||||
|
||||
- docker
|
||||
install:
|
||||
- sudo service docker stop
|
||||
- sudo curl https://get.docker.com/builds/Linux/x86_64/docker-1.10.1 -o /usr/bin/docker
|
||||
- sudo chmod +x /usr/bin/docker
|
||||
- sudo service docker start
|
||||
|
||||
- sudo service docker stop
|
||||
- sudo curl https://get.docker.com/builds/Linux/x86_64/docker-1.10.1 -o /usr/bin/docker
|
||||
- sudo chmod +x /usr/bin/docker
|
||||
- sudo service docker start
|
||||
- pip install --user mkdocs
|
||||
- pip install --user pymdown-extensions
|
||||
before_script:
|
||||
- make validate
|
||||
- make binary
|
||||
|
||||
- make validate
|
||||
- make binary
|
||||
script:
|
||||
- make test-unit
|
||||
- make test-integration
|
||||
- make crossbinary
|
||||
- make image
|
||||
|
||||
- make test-unit
|
||||
- make test-integration
|
||||
- make crossbinary
|
||||
- make image
|
||||
after_success:
|
||||
- make deploy
|
||||
- make deploy
|
||||
|
||||
BIN
.travis/traefik.id_rsa.enc
Normal file
BIN
.travis/traefik.id_rsa.enc
Normal file
Binary file not shown.
30
Makefile
30
Makefile
@@ -24,36 +24,27 @@ print-%: ; @echo $*=$($*)
|
||||
|
||||
default: binary
|
||||
|
||||
all: generate-webui build
|
||||
all: generate-webui build ## validate all checks, build linux binary, run all tests\ncross non-linux binaries
|
||||
$(DOCKER_RUN_TRAEFIK) ./script/make.sh
|
||||
|
||||
binary: generate-webui build
|
||||
binary: generate-webui build ## build the linux binary
|
||||
$(DOCKER_RUN_TRAEFIK) ./script/make.sh generate binary
|
||||
|
||||
crossbinary: generate-webui build
|
||||
crossbinary: generate-webui build ## cross build the non-linux binaries
|
||||
$(DOCKER_RUN_TRAEFIK) ./script/make.sh generate crossbinary
|
||||
|
||||
test: build
|
||||
test: build ## run the unit and integration tests
|
||||
$(DOCKER_RUN_TRAEFIK) ./script/make.sh generate test-unit binary test-integration
|
||||
|
||||
test-unit: build
|
||||
test-unit: build ## run the unit tests
|
||||
$(DOCKER_RUN_TRAEFIK) ./script/make.sh generate test-unit
|
||||
|
||||
test-integration: build
|
||||
test-integration: build ## run the integration tests
|
||||
$(DOCKER_RUN_TRAEFIK) ./script/make.sh generate test-integration
|
||||
|
||||
validate: build
|
||||
validate: build ## validate gofmt, golint and go vet
|
||||
$(DOCKER_RUN_TRAEFIK) ./script/make.sh validate-gofmt validate-govet validate-golint
|
||||
|
||||
validate-gofmt: build
|
||||
$(DOCKER_RUN_TRAEFIK) ./script/make.sh validate-gofmt
|
||||
|
||||
validate-govet: build
|
||||
$(DOCKER_RUN_TRAEFIK) ./script/make.sh validate-govet
|
||||
|
||||
validate-golint: build
|
||||
$(DOCKER_RUN_TRAEFIK) ./script/make.sh validate-golint
|
||||
|
||||
build: dist
|
||||
docker build -t "$(TRAEFIK_DEV_IMAGE)" -f build.Dockerfile .
|
||||
|
||||
@@ -63,10 +54,10 @@ build-webui:
|
||||
build-no-cache: dist
|
||||
docker build --no-cache -t "$(TRAEFIK_DEV_IMAGE)" -f build.Dockerfile .
|
||||
|
||||
shell: build
|
||||
shell: build ## start a shell inside the build env
|
||||
$(DOCKER_RUN_TRAEFIK) /bin/bash
|
||||
|
||||
image: build
|
||||
image: build ## build a docker traefik image
|
||||
docker build -t $(TRAEFIK_IMAGE) .
|
||||
|
||||
dist:
|
||||
@@ -92,3 +83,6 @@ fmt:
|
||||
|
||||
deploy:
|
||||
./script/deploy.sh
|
||||
|
||||
help: ## this help
|
||||
@awk 'BEGIN {FS = ":.*?## "} /^[a-zA-Z_-]+:.*?## / {sub("\\\\n",sprintf("\n%22c"," "), $$2);printf "\033[36m%-20s\033[0m %s\n", $$1, $$2}' $(MAKEFILE_LIST)
|
||||
|
||||
41
README.md
41
README.md
@@ -1,22 +1,48 @@
|
||||
|
||||
<p align="center">
|
||||
<img src="http://traefik.github.io/traefik.logo.svg" alt="Træfɪk" title="Træfɪk" />
|
||||
<img src="docs/img/traefik.logo.png" alt="Træfɪk" title="Træfɪk" />
|
||||
</p>
|
||||
|
||||
[](https://travis-ci.org/containous/traefik)
|
||||
[](https://docs.traefik.io)
|
||||
[](http://goreportcard.com/report/containous/traefik)
|
||||
[](https://imagelayers.io/?images=traefik)
|
||||
[](https://github.com/containous/traefik/blob/master/LICENSE.md)
|
||||
[](https://traefik.herokuapp.com)
|
||||
[](https://twitter.com/intent/follow?screen_name=traefikproxy)
|
||||
|
||||
|
||||
|
||||
Træfɪk is a modern HTTP reverse proxy and load balancer made to deploy microservices with ease.
|
||||
It supports several backends ([Docker :whale:](https://www.docker.com/), [Mesos/Marathon](https://mesosphere.github.io/marathon/), [Consul](https://www.consul.io/), [Etcd](https://coreos.com/etcd/), [Zookeeper](https://zookeeper.apache.org), [BoltDB](https://github.com/boltdb/bolt), Rest API, file...) to manage its configuration automatically and dynamically.
|
||||
It supports several backends ([Docker](https://www.docker.com/), [Swarm](https://docs.docker.com/swarm), [Mesos/Marathon](https://mesosphere.github.io/marathon/), [Consul](https://www.consul.io/), [Etcd](https://coreos.com/etcd/), [Zookeeper](https://zookeeper.apache.org), [BoltDB](https://github.com/boltdb/bolt), Rest API, file...) to manage its configuration automatically and dynamically.
|
||||
|
||||
## Overview
|
||||
|
||||
Imagine that you have deployed a bunch of microservices on your infrastructure. You probably used a service registry (like etcd or consul) and/or an orchestrator (swarm, Mesos/Marathon) to manage all these services.
|
||||
If you want your users to access some of your microservices from the Internet, you will have to use a reverse proxy and configure it using virtual hosts or prefix paths:
|
||||
|
||||
- domain `api.domain.com` will point the microservice `api` in your private network
|
||||
- path `domain.com/web` will point the microservice `web` in your private network
|
||||
- domain `backoffice.domain.com` will point the microservices `backoffice` in your private network, load-balancing between your multiple instances
|
||||
|
||||
But a microservices architecture is dynamic... Services are added, removed, killed or upgraded often, eventually several times a day.
|
||||
|
||||
Traditional reverse-proxies are not natively dynamic. You can't change their configuration and hot-reload easily.
|
||||
|
||||
Here enters Træfɪk.
|
||||
|
||||
|
||||
|
||||
Træfɪk can listen to your service registry/orchestrator API, and knows each time a microservice is added, removed, killed or upgraded, and can generate its configuration automatically.
|
||||
Routes to your services will be created instantly.
|
||||
|
||||
Run it and forget it!
|
||||
|
||||
|
||||
|
||||
|
||||
## Features
|
||||
|
||||
- [It's fast](docs/index.md#benchmarks)
|
||||
- [It's fast](http://docs.traefik.io/benchmarks)
|
||||
- No dependency hell, single binary made with go
|
||||
- Rest API
|
||||
- Multiple backends supported: Docker, Mesos/Marathon, Consul, Etcd, and more to come
|
||||
@@ -26,12 +52,13 @@ It supports several backends ([Docker :whale:](https://www.docker.com/), [Mesos/
|
||||
- Circuit breakers on backends
|
||||
- Round Robin, rebalancer load-balancers
|
||||
- Rest Metrics
|
||||
- Tiny docker image included [](https://imagelayers.io/?images=containous/traefik:latest)
|
||||
- [Tiny](https://imagelayers.io/?images=traefik) [official](https://hub.docker.com/r/_/traefik/) docker image included
|
||||
- SSL backends support
|
||||
- SSL frontend support (with SNI)
|
||||
- Clean AngularJS Web UI
|
||||
- Websocket support
|
||||
- HTTP/2 support
|
||||
- Retry request if network error
|
||||
- [Let's Encrypt](https://letsencrypt.org) support (Automatic HTTPS)
|
||||
|
||||
## Demo
|
||||
@@ -66,7 +93,7 @@ You can access to a simple HTML frontend of Træfik.
|
||||
- Use the tiny Docker image:
|
||||
|
||||
```shell
|
||||
docker run -d -p 8080:8080 -p 80:80 -v $PWD/traefik.toml:/etc/traefik/traefik.toml containous/traefik
|
||||
docker run -d -p 8080:8080 -p 80:80 -v $PWD/traefik.toml:/etc/traefik/traefik.toml traefik
|
||||
```
|
||||
|
||||
- From sources:
|
||||
@@ -77,7 +104,7 @@ git clone https://github.com/containous/traefik
|
||||
|
||||
## Documentation
|
||||
|
||||
You can find the complete documentation [here](docs/index.md).
|
||||
You can find the complete documentation [here](https://docs.traefik.io).
|
||||
|
||||
## Contributing
|
||||
|
||||
|
||||
28
acme/acme.go
28
acme/acme.go
@@ -10,6 +10,7 @@ import (
|
||||
"errors"
|
||||
"fmt"
|
||||
log "github.com/Sirupsen/logrus"
|
||||
"github.com/containous/traefik/safe"
|
||||
"github.com/xenolf/lego/acme"
|
||||
"io/ioutil"
|
||||
fmtlog "log"
|
||||
@@ -142,6 +143,22 @@ type DomainsCertificate struct {
|
||||
tlsCert *tls.Certificate
|
||||
}
|
||||
|
||||
func (dc *DomainsCertificate) needRenew() bool {
|
||||
for _, c := range dc.tlsCert.Certificate {
|
||||
crt, err := x509.ParseCertificate(c)
|
||||
if err != nil {
|
||||
// If there's an error, we assume the cert is broken, and needs update
|
||||
return true
|
||||
}
|
||||
// <= 7 days left, renew certificate
|
||||
if crt.NotAfter.Before(time.Now().Add(time.Duration(24 * 7 * time.Hour))) {
|
||||
return true
|
||||
}
|
||||
}
|
||||
|
||||
return false
|
||||
}
|
||||
|
||||
// ACME allows to connect to lets encrypt and retrieve certs
|
||||
type ACME struct {
|
||||
Email string
|
||||
@@ -226,7 +243,9 @@ func (a *ACME) CreateConfig(tlsConfig *tls.Config, CheckOnDemandDomain func(doma
|
||||
return err
|
||||
}
|
||||
|
||||
go a.retrieveCertificates(client, account)
|
||||
safe.Go(func() {
|
||||
a.retrieveCertificates(client, account)
|
||||
})
|
||||
|
||||
tlsConfig.GetCertificate = func(clientHello *tls.ClientHelloInfo) (*tls.Certificate, error) {
|
||||
if challengeCert, ok := wrapperChallengeProvider.getCertificate(clientHello.ServerName); ok {
|
||||
@@ -245,7 +264,7 @@ func (a *ACME) CreateConfig(tlsConfig *tls.Config, CheckOnDemandDomain func(doma
|
||||
}
|
||||
|
||||
ticker := time.NewTicker(24 * time.Hour)
|
||||
go func() {
|
||||
safe.Go(func() {
|
||||
for {
|
||||
select {
|
||||
case <-ticker.C:
|
||||
@@ -256,7 +275,7 @@ func (a *ACME) CreateConfig(tlsConfig *tls.Config, CheckOnDemandDomain func(doma
|
||||
}
|
||||
}
|
||||
|
||||
}()
|
||||
})
|
||||
return nil
|
||||
}
|
||||
|
||||
@@ -289,8 +308,7 @@ func (a *ACME) retrieveCertificates(client *acme.Client, account *Account) {
|
||||
|
||||
func (a *ACME) renewCertificates(client *acme.Client, account *Account) error {
|
||||
for _, certificateResource := range account.DomainsCertificate.Certs {
|
||||
// <= 7 days left, renew certificate
|
||||
if certificateResource.tlsCert.Leaf.NotAfter.Before(time.Now().Add(time.Duration(24 * 7 * time.Hour))) {
|
||||
if certificateResource.needRenew() {
|
||||
log.Debugf("Renewing certificate %+v", certificateResource.Domains)
|
||||
renewedCert, err := client.RenewCertificate(acme.CertificateResource{
|
||||
Domain: certificateResource.Certificate.Domain,
|
||||
|
||||
@@ -27,6 +27,7 @@ type GlobalConfiguration struct {
|
||||
DefaultEntryPoints DefaultEntryPoints
|
||||
ProvidersThrottleDuration time.Duration
|
||||
MaxIdleConnsPerHost int
|
||||
Retry *Retry
|
||||
Docker *provider.Docker
|
||||
File *provider.File
|
||||
Web *WebProvider
|
||||
@@ -182,6 +183,12 @@ type Certificate struct {
|
||||
KeyFile string
|
||||
}
|
||||
|
||||
// Retry contains request retry config
|
||||
type Retry struct {
|
||||
Attempts int
|
||||
MaxMem int64
|
||||
}
|
||||
|
||||
// NewGlobalConfiguration returns a GlobalConfiguration with default values.
|
||||
func NewGlobalConfiguration() *GlobalConfiguration {
|
||||
return new(GlobalConfiguration)
|
||||
|
||||
1
docs/CNAME
Normal file
1
docs/CNAME
Normal file
@@ -0,0 +1 @@
|
||||
docs.traefik.io
|
||||
182
docs/basics.md
Normal file
182
docs/basics.md
Normal file
@@ -0,0 +1,182 @@
|
||||
|
||||
# Concepts
|
||||
|
||||
Let's take our example from the [overview](https://docs.traefik.io/#overview) again:
|
||||
|
||||
|
||||
> Imagine that you have deployed a bunch of microservices on your infrastructure. You probably used a service registry (like etcd or consul) and/or an orchestrator (swarm, Mesos/Marathon) to manage all these services.
|
||||
> If you want your users to access some of your microservices from the Internet, you will have to use a reverse proxy and configure it using virtual hosts or prefix paths:
|
||||
|
||||
> - domain `api.domain.com` will point the microservice `api` in your private network
|
||||
> - path `domain.com/web` will point the microservice `web` in your private network
|
||||
> - domain `backoffice.domain.com` will point the microservices `backoffice` in your private network, load-balancing between your multiple instances
|
||||
|
||||
> 
|
||||
|
||||
Let's zoom on Træfɪk and have an overview of its internal architecture:
|
||||
|
||||
|
||||
|
||||
|
||||
- Incoming requests end on [entrypoints](#entrypoints), as the name suggests, they are the network entry points into Træfɪk (listening port, SSL, traffic redirection...).
|
||||
- Traffic is then forwared to a matching [frontend](#frontends). A frontend defines routes from [entrypoints](#entrypoints) to [backends](#backends).
|
||||
Routes are created using requests fields (`Host`, `Path`, `Headers`...) and can match or not a request.
|
||||
- The [frontend](#frontends) will then send the request to a [backend](#backends). A backend can be composed by one or more [servers](#servers), and by a load-balancing strategy.
|
||||
- Finally, the [server](#servers) will forward the request to the corresponding microservice in the private network.
|
||||
|
||||
## Entrypoints
|
||||
|
||||
Entrypoints are the network entry points into Træfɪk.
|
||||
They can be defined using:
|
||||
|
||||
- a port (80, 443...)
|
||||
- SSL (Certificates. Keys...)
|
||||
- redirection to another entrypoint (redirect `HTTP` to `HTTPS`)
|
||||
|
||||
Here is an example of entrypoints definition:
|
||||
|
||||
```toml
|
||||
[entryPoints]
|
||||
[entryPoints.http]
|
||||
address = ":80"
|
||||
[entryPoints.http.redirect]
|
||||
entryPoint = "https"
|
||||
[entryPoints.https]
|
||||
address = ":443"
|
||||
[entryPoints.https.tls]
|
||||
[[entryPoints.https.tls.certificates]]
|
||||
certFile = "tests/traefik.crt"
|
||||
keyFile = "tests/traefik.key"
|
||||
```
|
||||
|
||||
- Two entrypoints are defined `http` and `https`.
|
||||
- `http` listens on port `80` et `https` on port `443`.
|
||||
- We enable SSL en `https` by giving a certificate and a key.
|
||||
- We also redirect all the traffic from entrypoint `http` to `https`.
|
||||
|
||||
## Frontends
|
||||
|
||||
A frontend is a set of rules that forwards the incoming traffic from an entrypoint to a backend.
|
||||
Frontends can be defined using the following rules:
|
||||
|
||||
- `Headers: Content-Type, application/json`: Headers adds a matcher for request header values. It accepts a sequence of key/value pairs to be matched.
|
||||
- `HeadersRegexp: Content-Type, application/(text|json)`: Regular expressions can be used with headers as well. It accepts a sequence of key/value pairs, where the value has regex support.
|
||||
- `Host: traefik.io, www.traefik.io`: Match request host with given host list.
|
||||
- `HostRegexp: traefik.io, {subdomain:[a-z]+}.traefik.io`: Adds a matcher for the URL hosts. It accepts templates with zero or more URL variables enclosed by `{}`. Variables can define an optional regexp pattern to be matched.
|
||||
- `Method: GET, POST, PUT`: Method adds a matcher for HTTP methods. It accepts a sequence of one or more methods to be matched.
|
||||
- `Path: /products/, /articles/{category}/{id:[0-9]+}`: Path adds a matcher for the URL paths. It accepts templates with zero or more URL variables enclosed by `{}`.
|
||||
- `PathStrip`: Same as `Path` but strip the given prefix from the request URL's Path.
|
||||
- `PathPrefix`: PathPrefix adds a matcher for the URL path prefixes. This matches if the given template is a prefix of the full URL path.
|
||||
- `PathPrefixStrip`: Same as `PathPrefix` but strip the given prefix from the request URL's Path.
|
||||
|
||||
You can optionally enable `passHostHeader` to forward client `Host` header to the backend.
|
||||
|
||||
Here is an example of frontends definition:
|
||||
|
||||
```toml
|
||||
[frontends]
|
||||
[frontends.frontend1]
|
||||
backend = "backend2"
|
||||
[frontends.frontend1.routes.test_1]
|
||||
rule = "Host: test.localhost, test2.localhost"
|
||||
[frontends.frontend2]
|
||||
backend = "backend1"
|
||||
passHostHeader = true
|
||||
entrypoints = ["https"] # overrides defaultEntryPoints
|
||||
[frontends.frontend2.routes.test_1]
|
||||
rule = "Host: localhost, {subdomain:[a-z]+}.localhost"
|
||||
[frontends.frontend3]
|
||||
backend = "backend2"
|
||||
rule = "Path:/test"
|
||||
```
|
||||
|
||||
- Three frontends are defined: `frontend1`, `frontend2` and `frontend3`
|
||||
- `frontend1` will forward the traffic to the `backend2` if the rule `Host: test.localhost, test2.localhost` is matched
|
||||
- `frontend2` will forward the traffic to the `backend1` if the rule `Host: localhost, {subdomain:[a-z]+}.localhost` is matched (forwarding client `Host` header to the backend)
|
||||
- `frontend3` will forward the traffic to the `backend2` if the rule `Path:/test` is matched
|
||||
|
||||
## Backends
|
||||
|
||||
A backend is responsible to load-balance the traffic coming from one or more frontends to a set of http servers.
|
||||
Various methods of load-balancing is supported:
|
||||
|
||||
- `wrr`: Weighted Round Robin
|
||||
- `drr`: Dynamic Round Robin: increases weights on servers that perform better than others. It also rolls back to original weights if the servers have changed.
|
||||
|
||||
A circuit breaker can also be applied to a backend, preventing high loads on failing servers.
|
||||
Initial state is Standby. CB observes the statistics and does not modify the request.
|
||||
In case if condition matches, CB enters Tripped state, where it responds with predefines code or redirects to another frontend.
|
||||
Once Tripped timer expires, CB enters Recovering state and resets all stats.
|
||||
In case if the condition does not match and recovery timer expries, CB enters Standby state.
|
||||
|
||||
It can be configured using:
|
||||
|
||||
- Methods: `LatencyAtQuantileMS`, `NetworkErrorRatio`, `ResponseCodeRatio`
|
||||
- Operators: `AND`, `OR`, `EQ`, `NEQ`, `LT`, `LE`, `GT`, `GE`
|
||||
|
||||
For example:
|
||||
|
||||
- `NetworkErrorRatio() > 0.5`: watch error ratio over 10 second sliding window for a frontend
|
||||
- `LatencyAtQuantileMS(50.0) > 50`: watch latency at quantile in milliseconds.
|
||||
- `ResponseCodeRatio(500, 600, 0, 600) > 0.5`: ratio of response codes in range [500-600) to [0-600)
|
||||
|
||||
## Servers
|
||||
|
||||
Servers are simply defined using a `URL`. You can also apply a custom `weight` to each server (this will be used by load-balacning).
|
||||
|
||||
Here is an example of backends and servers definition:
|
||||
|
||||
```toml
|
||||
[backends]
|
||||
[backends.backend1]
|
||||
[backends.backend1.circuitbreaker]
|
||||
expression = "NetworkErrorRatio() > 0.5"
|
||||
[backends.backend1.servers.server1]
|
||||
url = "http://172.17.0.2:80"
|
||||
weight = 10
|
||||
[backends.backend1.servers.server2]
|
||||
url = "http://172.17.0.3:80"
|
||||
weight = 1
|
||||
[backends.backend2]
|
||||
[backends.backend2.LoadBalancer]
|
||||
method = "drr"
|
||||
[backends.backend2.servers.server1]
|
||||
url = "http://172.17.0.4:80"
|
||||
weight = 1
|
||||
[backends.backend2.servers.server2]
|
||||
url = "http://172.17.0.5:80"
|
||||
weight = 2
|
||||
```
|
||||
|
||||
- Two backends are defined: `backend1` and `backend2`
|
||||
- `backend1` will forward the traffic to two servers: `http://172.17.0.2:80"` with weight `10` and `http://172.17.0.3:80` with weight `1` using default `wrr` load-balancing strategy.
|
||||
- `backend2` will forward the traffic to two servers: `http://172.17.0.4:80"` with weight `1` and `http://172.17.0.5:80` with weight `2` using `drr` load-balancing strategy.
|
||||
- a circuit breaker is added on `backend1` using the expression `NetworkErrorRatio() > 0.5`: watch error ratio over 10 second sliding window
|
||||
|
||||
# Launch
|
||||
|
||||
Træfɪk can be configured using a TOML file configuration, arguments, or both.
|
||||
By default, Træfɪk will try to find a `traefik.toml` in the following places:
|
||||
|
||||
- `/etc/traefik/`
|
||||
- `$HOME/.traefik/`
|
||||
- `.` *the working directory*
|
||||
|
||||
You can override this by setting a `configFile` argument:
|
||||
|
||||
```bash
|
||||
$ traefik --configFile=foo/bar/myconfigfile.toml
|
||||
```
|
||||
|
||||
Træfɪk uses the following precedence order. Each item takes precedence over the item below it:
|
||||
|
||||
- arguments
|
||||
- configuration file
|
||||
- default
|
||||
|
||||
It means that arguments overrides configuration file.
|
||||
Each argument is described in the help section:
|
||||
|
||||
```bash
|
||||
$ traefik --help
|
||||
```
|
||||
70
docs/benchmarks.md
Normal file
70
docs/benchmarks.md
Normal file
@@ -0,0 +1,70 @@
|
||||
# Benchmarks
|
||||
|
||||
Here are some early Benchmarks between Nginx, HA-Proxy and Træfɪk acting as simple load balancers between two servers.
|
||||
|
||||
- Nginx:
|
||||
|
||||
```sh
|
||||
$ docker run -d -e VIRTUAL_HOST=test.nginx.localhost emilevauge/whoami
|
||||
$ docker run -d -e VIRTUAL_HOST=test.nginx.localhost emilevauge/whoami
|
||||
$ docker run --log-driver=none -d -p 80:80 -v /var/run/docker.sock:/tmp/docker.sock:ro jwilder/nginx-proxy
|
||||
$ wrk -t12 -c400 -d60s -H "Host: test.nginx.localhost" --latency http://127.0.0.1:80
|
||||
Running 1m test @ http://127.0.0.1:80
|
||||
12 threads and 400 connections
|
||||
Thread Stats Avg Stdev Max +/- Stdev
|
||||
Latency 162.61ms 203.34ms 1.72s 91.07%
|
||||
Req/Sec 277.57 107.67 790.00 67.53%
|
||||
Latency Distribution
|
||||
50% 128.19ms
|
||||
75% 218.22ms
|
||||
90% 342.12ms
|
||||
99% 1.08s
|
||||
197991 requests in 1.00m, 82.32MB read
|
||||
Socket errors: connect 0, read 0, write 0, timeout 18
|
||||
Requests/sec: 3296.04
|
||||
Transfer/sec: 1.37MB
|
||||
```
|
||||
|
||||
- HA-Proxy:
|
||||
|
||||
```sh
|
||||
$ docker run -d --name web1 -e VIRTUAL_HOST=test.haproxy.localhost emilevauge/whoami
|
||||
$ docker run -d --name web2 -e VIRTUAL_HOST=test.haproxy.localhost emilevauge/whoami
|
||||
$ docker run -d -p 80:80 --link web1:web1 --link web2:web2 dockercloud/haproxy
|
||||
$ wrk -t12 -c400 -d60s -H "Host: test.haproxy.localhost" --latency http://127.0.0.1:80
|
||||
Running 1m test @ http://127.0.0.1:80
|
||||
12 threads and 400 connections
|
||||
Thread Stats Avg Stdev Max +/- Stdev
|
||||
Latency 158.08ms 187.88ms 1.75s 89.61%
|
||||
Req/Sec 281.33 120.47 0.98k 65.88%
|
||||
Latency Distribution
|
||||
50% 121.77ms
|
||||
75% 227.10ms
|
||||
90% 351.98ms
|
||||
99% 1.01s
|
||||
200462 requests in 1.00m, 59.65MB read
|
||||
Requests/sec: 3337.66
|
||||
Transfer/sec: 0.99MB
|
||||
```
|
||||
|
||||
- Træfɪk:
|
||||
|
||||
```sh
|
||||
$ docker run -d -l traefik.backend=test1 -l traefik.frontend.rule=Host -l traefik.frontend.value=test.traefik.localhost emilevauge/whoami
|
||||
$ docker run -d -l traefik.backend=test1 -l traefik.frontend.rule=Host -l traefik.frontend.value=test.traefik.localhost emilevauge/whoami
|
||||
$ docker run -d -p 8080:8080 -p 80:80 -v $PWD/traefik.toml:/traefik.toml -v /var/run/docker.sock:/var/run/docker.sock traefik
|
||||
$ wrk -t12 -c400 -d60s -H "Host: test.traefik.localhost" --latency http://127.0.0.1:80
|
||||
Running 1m test @ http://127.0.0.1:80
|
||||
12 threads and 400 connections
|
||||
Thread Stats Avg Stdev Max +/- Stdev
|
||||
Latency 132.93ms 121.89ms 1.20s 66.62%
|
||||
Req/Sec 280.95 104.88 740.00 68.26%
|
||||
Latency Distribution
|
||||
50% 128.71ms
|
||||
75% 214.15ms
|
||||
90% 281.45ms
|
||||
99% 498.44ms
|
||||
200734 requests in 1.00m, 80.02MB read
|
||||
Requests/sec: 3340.13
|
||||
Transfer/sec: 1.33MB
|
||||
```
|
||||
43
docs/css/traefik.css
Normal file
43
docs/css/traefik.css
Normal file
@@ -0,0 +1,43 @@
|
||||
a {
|
||||
color: #37ABC8;
|
||||
text-decoration: none;
|
||||
}
|
||||
|
||||
a:hover, a:focus {
|
||||
color: #25606F;
|
||||
text-decoration: underline;
|
||||
}
|
||||
|
||||
h1, h2, h3, H4 {
|
||||
color: #37ABC8;
|
||||
}
|
||||
|
||||
.navbar-default {
|
||||
background-color: #37ABC8;
|
||||
border-color: #25606F;
|
||||
}
|
||||
|
||||
.navbar-default .navbar-nav>.active>a, .navbar-default .navbar-nav>.active>a:hover, .navbar-default .navbar-nav>.active>a:focus {
|
||||
color: #fff;
|
||||
background-color: #25606F;
|
||||
}
|
||||
|
||||
.navbar-default .navbar-nav>li>a:hover, .navbar-default .navbar-nav>li>a:focus {
|
||||
color: #fff;
|
||||
background-color: #25606F;
|
||||
}
|
||||
|
||||
.navbar-default .navbar-toggle {
|
||||
border-color: #25606F;
|
||||
}
|
||||
|
||||
.navbar-default .navbar-toggle:hover, .navbar-default .navbar-toggle:focus .navbar-toggle {
|
||||
background-color: #25606F;
|
||||
}
|
||||
.navbar-default .navbar-collapse, .navbar-default .navbar-form {
|
||||
border-color: #25606F;
|
||||
}
|
||||
|
||||
blockquote p {
|
||||
font-size: 14px;
|
||||
}
|
||||
BIN
docs/img/architecture.png
Normal file
BIN
docs/img/architecture.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 354 KiB |
2407
docs/img/architecture.svg
Normal file
2407
docs/img/architecture.svg
Normal file
File diff suppressed because it is too large
Load Diff
|
After Width: | Height: | Size: 100 KiB |
BIN
docs/img/internal.png
Normal file
BIN
docs/img/internal.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 323 KiB |
172
docs/img/letsencrypt-logo-horizontal.svg
Normal file
172
docs/img/letsencrypt-logo-horizontal.svg
Normal file
@@ -0,0 +1,172 @@
|
||||
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
|
||||
<svg
|
||||
xmlns:dc="http://purl.org/dc/elements/1.1/"
|
||||
xmlns:cc="http://creativecommons.org/ns#"
|
||||
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
|
||||
xmlns:svg="http://www.w3.org/2000/svg"
|
||||
xmlns="http://www.w3.org/2000/svg"
|
||||
xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
|
||||
xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
|
||||
width="337.37802"
|
||||
height="107.921"
|
||||
id="svg2"
|
||||
version="1.1"
|
||||
inkscape:version="0.48.4 r9939"
|
||||
sodipodi:docname="letsencrypt-logo-horizontal.svg">
|
||||
<metadata
|
||||
id="metadata37">
|
||||
<rdf:RDF>
|
||||
<cc:Work
|
||||
rdf:about="">
|
||||
<dc:format>image/svg+xml</dc:format>
|
||||
<dc:type
|
||||
rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
|
||||
</cc:Work>
|
||||
</rdf:RDF>
|
||||
</metadata>
|
||||
<defs
|
||||
id="defs35" />
|
||||
<sodipodi:namedview
|
||||
pagecolor="#ffffff"
|
||||
bordercolor="#666666"
|
||||
borderopacity="1"
|
||||
objecttolerance="10"
|
||||
gridtolerance="10"
|
||||
guidetolerance="10"
|
||||
inkscape:pageopacity="0"
|
||||
inkscape:pageshadow="2"
|
||||
inkscape:window-width="640"
|
||||
inkscape:window-height="480"
|
||||
id="namedview33"
|
||||
showgrid="false"
|
||||
fit-margin-bottom="30"
|
||||
fit-margin-top="0"
|
||||
fit-margin-left="0"
|
||||
fit-margin-right="0"
|
||||
inkscape:zoom="0.72861357"
|
||||
inkscape:cx="168.57"
|
||||
inkscape:cy="69.027001"
|
||||
inkscape:window-x="0"
|
||||
inkscape:window-y="30"
|
||||
inkscape:window-maximized="0"
|
||||
inkscape:current-layer="svg2" />
|
||||
<g
|
||||
id="g4"
|
||||
transform="translate(-0.930001,-1.606)">
|
||||
<title
|
||||
id="title6">Layer 1</title>
|
||||
<g
|
||||
id="svg_1">
|
||||
<g
|
||||
id="svg_2">
|
||||
<g
|
||||
id="svg_3">
|
||||
<path
|
||||
id="svg_4"
|
||||
d="m 76.621002,68.878998 0,-31.406998 7.629997,0 0,24.796997 12.153999,0 0,6.609001 -19.783997,0 0,9.99e-4 z"
|
||||
inkscape:connector-curvature="0"
|
||||
style="fill:#2c3c69" />
|
||||
<path
|
||||
id="svg_5"
|
||||
d="m 121.547,58.098999 c 0,0.295998 0,0.592003 0,0.888 0,0.295997 -0.015,0.576004 -0.044,0.843002 l -16.01301,0 c 0.059,0.620995 0.244,1.182999 0.555,1.685997 0.311,0.502998 0.71,0.938004 1.197,1.308998 0.488,0.370003 1.035,0.658005 1.642,0.864006 0.605,0.208 1.234,0.310997 1.885,0.310997 1.153,0 2.13,-0.213997 2.928,-0.642998 0.799,-0.429001 1.449,-0.983002 1.952,-1.664001 l 5.05699,3.194 c -1.03498,1.507996 -2.40199,2.668999 -4.10299,3.482002 -1.701,0.811996 -3.676,1.219994 -5.922,1.219994 -1.657,0 -3.224,-0.259995 -4.702,-0.775993 -1.479,-0.518005 -2.772,-1.271004 -3.882,-2.263 -1.108,-0.990005 -1.981,-2.210007 -2.616996,-3.659004 -0.635994,-1.448997 -0.953003,-3.104996 -0.953003,-4.969002 0,-1.802994 0.309998,-3.437996 0.931,-4.900997 0.620999,-1.463001 1.463999,-2.706001 2.528999,-3.726002 1.064,-1.021 2.32,-1.811996 3.771,-2.373997 1.448,-0.561001 3.016,-0.843002 4.701,-0.843002 1.626,0 3.12,0.274002 4.48,0.820999 1.36,0.546997 2.528,1.338001 3.505,2.373001 0.976,1.035 1.73599,2.292 2.284,3.771 0.546,1.478001 0.819,3.165001 0.819,5.056 z m -6.698,-2.794998 c 0,-1.153 -0.362,-2.144001 -1.087,-2.972 -0.725,-0.827 -1.812,-1.242001 -3.26,-1.242001 -0.71,0 -1.36,0.111 -1.952,0.333 -0.59199,0.222 -1.108,0.525002 -1.553,0.909 -0.443,0.384998 -0.798,0.835999 -1.064,1.354 -0.266,0.517998 -0.414,1.057999 -0.443,1.618 l 9.359,0 z"
|
||||
inkscape:connector-curvature="0"
|
||||
style="fill:#2c3c69" />
|
||||
<path
|
||||
id="svg_6"
|
||||
d="m 133.168,52.200001 0,8.461002 c 0,1.038994 0.2,1.816994 0.60001,2.337997 0.39799,0.519997 1.11499,0.778 2.151,0.778 0.35399,0 0.73098,-0.028 1.13099,-0.089 0.39901,-0.05901 0.73101,-0.147003 0.998,-0.266006 l 0.089,5.323006 c -0.50299,0.176994 -1.13899,0.332001 -1.90699,0.465996 -0.76999,0.133003 -1.538,0.199005 -2.307,0.199005 -1.479,0 -2.722,-0.186005 -3.727,-0.556007 C 129.19,68.484002 128.384,67.949998 127.77901,67.252 127.172,66.556001 126.73599,65.725999 126.47,64.762002 126.203,63.799005 126.071,62.724 126.071,61.538003 l 0,-9.338001 -3.549,0 0,-5.412003 3.504,0 0,-5.810997 7.142,0 0,5.810997 5.19,0 0,5.412003 -5.19,0 z"
|
||||
inkscape:connector-curvature="0"
|
||||
style="fill:#2c3c69" />
|
||||
<path
|
||||
id="svg_7"
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@@ -0,0 +1,994 @@
|
||||
|
||||
# Global configuration
|
||||
|
||||
## Main section
|
||||
|
||||
```toml
|
||||
# traefik.toml
|
||||
################################################################
|
||||
# Global configuration
|
||||
################################################################
|
||||
|
||||
# Traefik logs file
|
||||
# If not defined, logs to stdout
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# traefikLogsFile = "log/traefik.log"
|
||||
|
||||
# Access logs file
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# accessLogsFile = "log/access.log"
|
||||
|
||||
# Log level
|
||||
#
|
||||
# Optional
|
||||
# Default: "ERROR"
|
||||
#
|
||||
# logLevel = "ERROR"
|
||||
|
||||
# Backends throttle duration: minimum duration between 2 events from providers
|
||||
# before applying a new configuration. It avoids unnecessary reloads if multiples events
|
||||
# are sent in a short amount of time.
|
||||
#
|
||||
# Optional
|
||||
# Default: "2s"
|
||||
#
|
||||
# ProvidersThrottleDuration = "5s"
|
||||
|
||||
# If non-zero, controls the maximum idle (keep-alive) to keep per-host. If zero, DefaultMaxIdleConnsPerHost is used.
|
||||
# If you encounter 'too many open files' errors, you can either change this value, or change `ulimit` value.
|
||||
#
|
||||
# Optional
|
||||
# Default: http.DefaultMaxIdleConnsPerHost
|
||||
#
|
||||
# MaxIdleConnsPerHost = 200
|
||||
|
||||
# Entrypoints to be used by frontends that do not specify any entrypoint.
|
||||
# Each frontend can specify its own entrypoints.
|
||||
#
|
||||
# Optional
|
||||
# Default: ["http"]
|
||||
#
|
||||
# defaultEntryPoints = ["http", "https"]
|
||||
```
|
||||
|
||||
## Entrypoints definition
|
||||
|
||||
```toml
|
||||
# Entrypoints definition
|
||||
#
|
||||
# Optional
|
||||
# Default:
|
||||
# [entryPoints]
|
||||
# [entryPoints.http]
|
||||
# address = ":80"
|
||||
#
|
||||
# To redirect an http entrypoint to an https entrypoint (with SNI support):
|
||||
# [entryPoints]
|
||||
# [entryPoints.http]
|
||||
# address = ":80"
|
||||
# [entryPoints.http.redirect]
|
||||
# entryPoint = "https"
|
||||
# [entryPoints.https]
|
||||
# address = ":443"
|
||||
# [entryPoints.https.tls]
|
||||
# [[entryPoints.https.tls.certificates]]
|
||||
# CertFile = "integration/fixtures/https/snitest.com.cert"
|
||||
# KeyFile = "integration/fixtures/https/snitest.com.key"
|
||||
# [[entryPoints.https.tls.certificates]]
|
||||
# CertFile = "integration/fixtures/https/snitest.org.cert"
|
||||
# KeyFile = "integration/fixtures/https/snitest.org.key"
|
||||
#
|
||||
# To redirect an entrypoint rewriting the URL:
|
||||
# [entryPoints]
|
||||
# [entryPoints.http]
|
||||
# address = ":80"
|
||||
# [entryPoints.http.redirect]
|
||||
# regex = "^http://localhost/(.*)"
|
||||
# replacement = "http://mydomain/$1"
|
||||
```
|
||||
|
||||
## Retry configuration
|
||||
|
||||
```toml
|
||||
# Enable retry sending request if network error
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# [retry]
|
||||
|
||||
# Number of attempts
|
||||
#
|
||||
# Optional
|
||||
# Default: (number servers in backend) -1
|
||||
#
|
||||
# attempts = 3
|
||||
|
||||
# Sets the maximum request body to be stored in memory in Mo
|
||||
#
|
||||
# Optional
|
||||
# Default: 2
|
||||
#
|
||||
# maxMem = 3
|
||||
```
|
||||
|
||||
## ACME (Let's Encrypt) configuration
|
||||
|
||||
```toml
|
||||
# Enable ACME (Let's Encrypt): automatic SSL
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# [acme]
|
||||
|
||||
# Email address used for registration
|
||||
#
|
||||
# Required
|
||||
#
|
||||
# email = "test@traefik.io"
|
||||
|
||||
# File used for certificates storage.
|
||||
# WARNING, if you use Traefik in Docker, don't forget to mount this file as a volume.
|
||||
#
|
||||
# Required
|
||||
#
|
||||
# storageFile = "acme.json"
|
||||
|
||||
# Entrypoint to proxy acme challenge to.
|
||||
# WARNING, must point to an entrypoint on port 443
|
||||
#
|
||||
# Required
|
||||
#
|
||||
# entryPoint = "https"
|
||||
|
||||
# Enable on demand certificate. This will request a certificate from Let's Encrypt during the first TLS handshake for a hostname that does not yet have a certificate.
|
||||
# WARNING, TLS handshakes will be slow when requesting a hostname certificate for the first time, this can leads to DoS attacks.
|
||||
# WARNING, Take note that Let's Encrypt have rate limiting: https://community.letsencrypt.org/t/quick-start-guide/1631
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# onDemand = true
|
||||
|
||||
# CA server to use
|
||||
# Uncomment the line to run on the staging let's encrypt server
|
||||
# Leave comment to go to prod
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# caServer = "https://acme-staging.api.letsencrypt.org/directory"
|
||||
|
||||
# Domains list
|
||||
# You can provide SANs (alternative domains) to each main domain
|
||||
# WARNING, Take note that Let's Encrypt have rate limiting: https://community.letsencrypt.org/t/quick-start-guide/1631
|
||||
# Each domain & SANs will lead to a certificate request.
|
||||
#
|
||||
# [[acme.domains]]
|
||||
# main = "local1.com"
|
||||
# sans = ["test1.local1.com", "test2.local1.com"]
|
||||
# [[acme.domains]]
|
||||
# main = "local2.com"
|
||||
# sans = ["test1.local2.com", "test2x.local2.com"]
|
||||
# [[acme.domains]]
|
||||
# main = "local3.com"
|
||||
# [[acme.domains]]
|
||||
# main = "local4.com"
|
||||
```
|
||||
|
||||
# Configuration backends
|
||||
|
||||
## File backend
|
||||
|
||||
Like any other reverse proxy, Træfɪk can be configured with a file. You have two choices:
|
||||
|
||||
- simply add your configuration at the end of the global configuration file `traefik.toml` :
|
||||
|
||||
```toml
|
||||
# traefik.toml
|
||||
logLevel = "DEBUG"
|
||||
defaultEntryPoints = ["http", "https"]
|
||||
[entryPoints]
|
||||
[entryPoints.http]
|
||||
address = ":80"
|
||||
[entryPoints.http.redirect]
|
||||
entryPoint = "https"
|
||||
[entryPoints.https]
|
||||
address = ":443"
|
||||
[entryPoints.https.tls]
|
||||
[[entryPoints.https.tls.certificates]]
|
||||
CertFile = "integration/fixtures/https/snitest.com.cert"
|
||||
KeyFile = "integration/fixtures/https/snitest.com.key"
|
||||
[[entryPoints.https.tls.certificates]]
|
||||
CertFile = "integration/fixtures/https/snitest.org.cert"
|
||||
KeyFile = "integration/fixtures/https/snitest.org.key"
|
||||
|
||||
[file]
|
||||
|
||||
# rules
|
||||
[backends]
|
||||
[backends.backend1]
|
||||
[backends.backend1.circuitbreaker]
|
||||
expression = "NetworkErrorRatio() > 0.5"
|
||||
[backends.backend1.servers.server1]
|
||||
url = "http://172.17.0.2:80"
|
||||
weight = 10
|
||||
[backends.backend1.servers.server2]
|
||||
url = "http://172.17.0.3:80"
|
||||
weight = 1
|
||||
[backends.backend2]
|
||||
[backends.backend2.LoadBalancer]
|
||||
method = "drr"
|
||||
[backends.backend2.servers.server1]
|
||||
url = "http://172.17.0.4:80"
|
||||
weight = 1
|
||||
[backends.backend2.servers.server2]
|
||||
url = "http://172.17.0.5:80"
|
||||
weight = 2
|
||||
|
||||
[frontends]
|
||||
[frontends.frontend1]
|
||||
backend = "backend2"
|
||||
[frontends.frontend1.routes.test_1]
|
||||
rule = "Host:test.localhost"
|
||||
[frontends.frontend2]
|
||||
backend = "backend1"
|
||||
passHostHeader = true
|
||||
entrypoints = ["https"] # overrides defaultEntryPoints
|
||||
[frontends.frontend2.routes.test_1]
|
||||
rule = "Host:{subdomain:[a-z]+}.localhost"
|
||||
[frontends.frontend3]
|
||||
entrypoints = ["http", "https"] # overrides defaultEntryPoints
|
||||
backend = "backend2"
|
||||
rule = "Path:/test"
|
||||
```
|
||||
|
||||
- or put your rules in a separate file, for example `rules.tml`:
|
||||
|
||||
```toml
|
||||
# traefik.toml
|
||||
logLevel = "DEBUG"
|
||||
[entryPoints]
|
||||
[entryPoints.http]
|
||||
address = ":80"
|
||||
[entryPoints.http.redirect]
|
||||
entryPoint = "https"
|
||||
[entryPoints.https]
|
||||
address = ":443"
|
||||
[entryPoints.https.tls]
|
||||
[[entryPoints.https.tls.certificates]]
|
||||
CertFile = "integration/fixtures/https/snitest.com.cert"
|
||||
KeyFile = "integration/fixtures/https/snitest.com.key"
|
||||
[[entryPoints.https.tls.certificates]]
|
||||
CertFile = "integration/fixtures/https/snitest.org.cert"
|
||||
KeyFile = "integration/fixtures/https/snitest.org.key"
|
||||
|
||||
[file]
|
||||
filename = "rules.toml"
|
||||
```
|
||||
|
||||
```toml
|
||||
# rules.toml
|
||||
[backends]
|
||||
[backends.backend1]
|
||||
[backends.backend1.circuitbreaker]
|
||||
expression = "NetworkErrorRatio() > 0.5"
|
||||
[backends.backend1.servers.server1]
|
||||
url = "http://172.17.0.2:80"
|
||||
weight = 10
|
||||
[backends.backend1.servers.server2]
|
||||
url = "http://172.17.0.3:80"
|
||||
weight = 1
|
||||
[backends.backend2]
|
||||
[backends.backend2.LoadBalancer]
|
||||
method = "drr"
|
||||
[backends.backend2.servers.server1]
|
||||
url = "http://172.17.0.4:80"
|
||||
weight = 1
|
||||
[backends.backend2.servers.server2]
|
||||
url = "http://172.17.0.5:80"
|
||||
weight = 2
|
||||
|
||||
[frontends]
|
||||
[frontends.frontend1]
|
||||
backend = "backend2"
|
||||
[frontends.frontend1.routes.test_1]
|
||||
rule = "Host:test.localhost"
|
||||
[frontends.frontend2]
|
||||
backend = "backend1"
|
||||
passHostHeader = true
|
||||
entrypoints = ["https"] # overrides defaultEntryPoints
|
||||
[frontends.frontend2.routes.test_1]
|
||||
rule = "Host:{subdomain:[a-z]+}.localhost"
|
||||
[frontends.frontend3]
|
||||
entrypoints = ["http", "https"] # overrides defaultEntryPoints
|
||||
backend = "backend2"
|
||||
rule = "Path:/test"
|
||||
```
|
||||
|
||||
If you want Træfɪk to watch file changes automatically, just add:
|
||||
|
||||
```toml
|
||||
[file]
|
||||
watch = true
|
||||
```
|
||||
|
||||
## API backend
|
||||
|
||||
Træfik can be configured using a restful api.
|
||||
To enable it:
|
||||
|
||||
```toml
|
||||
[web]
|
||||
address = ":8080"
|
||||
|
||||
# SSL certificate and key used
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# CertFile = "traefik.crt"
|
||||
# KeyFile = "traefik.key"
|
||||
#
|
||||
# Set REST API to read-only mode
|
||||
#
|
||||
# Optional
|
||||
# ReadOnly = false
|
||||
```
|
||||
|
||||
- `/`: provides a simple HTML frontend of Træfik
|
||||
|
||||
|
||||
|
||||
|
||||
- `/health`: `GET` json metrics
|
||||
|
||||
```sh
|
||||
$ curl -s "http://localhost:8080/health" | jq .
|
||||
{
|
||||
// Træfɪk PID
|
||||
"pid": 2458,
|
||||
// Træfɪk server uptime (formated time)
|
||||
"uptime": "39m6.885931127s",
|
||||
// Træfɪk server uptime in seconds
|
||||
"uptime_sec": 2346.885931127,
|
||||
// current server date
|
||||
"time": "2015-10-07 18:32:24.362238909 +0200 CEST",
|
||||
// current server date in seconds
|
||||
"unixtime": 1444235544,
|
||||
// count HTTP response status code in realtime
|
||||
"status_code_count": {
|
||||
"502": 1
|
||||
},
|
||||
// count HTTP response status code since Træfɪk started
|
||||
"total_status_code_count": {
|
||||
"200": 7,
|
||||
"404": 21,
|
||||
"502": 13
|
||||
},
|
||||
// count HTTP response
|
||||
"count": 1,
|
||||
// count HTTP response
|
||||
"total_count": 41,
|
||||
// sum of all response time (formated time)
|
||||
"total_response_time": "35.456865605s",
|
||||
// sum of all response time in seconds
|
||||
"total_response_time_sec": 35.456865605,
|
||||
// average response time (formated time)
|
||||
"average_response_time": "864.8016ms",
|
||||
// average response time in seconds
|
||||
"average_response_time_sec": 0.8648016000000001
|
||||
}
|
||||
```
|
||||
|
||||
- `/api`: `GET` configuration for all providers
|
||||
|
||||
```sh
|
||||
$ curl -s "http://localhost:8080/api" | jq .
|
||||
{
|
||||
"file": {
|
||||
"frontends": {
|
||||
"frontend2": {
|
||||
"routes": {
|
||||
"test_2": {
|
||||
"rule": "Path:/test"
|
||||
}
|
||||
},
|
||||
"backend": "backend1"
|
||||
},
|
||||
"frontend1": {
|
||||
"routes": {
|
||||
"test_1": {
|
||||
"rule": "Host:test.localhost"
|
||||
}
|
||||
},
|
||||
"backend": "backend2"
|
||||
}
|
||||
},
|
||||
"backends": {
|
||||
"backend2": {
|
||||
"loadBalancer": {
|
||||
"method": "drr"
|
||||
},
|
||||
"servers": {
|
||||
"server2": {
|
||||
"weight": 2,
|
||||
"URL": "http://172.17.0.5:80"
|
||||
},
|
||||
"server1": {
|
||||
"weight": 1,
|
||||
"url": "http://172.17.0.4:80"
|
||||
}
|
||||
}
|
||||
},
|
||||
"backend1": {
|
||||
"loadBalancer": {
|
||||
"method": "wrr"
|
||||
},
|
||||
"circuitBreaker": {
|
||||
"expression": "NetworkErrorRatio() > 0.5"
|
||||
},
|
||||
"servers": {
|
||||
"server2": {
|
||||
"weight": 1,
|
||||
"url": "http://172.17.0.3:80"
|
||||
},
|
||||
"server1": {
|
||||
"weight": 10,
|
||||
"url": "http://172.17.0.2:80"
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
- `/api/providers`: `GET` providers
|
||||
- `/api/providers/{provider}`: `GET` or `PUT` provider
|
||||
- `/api/providers/{provider}/backends`: `GET` backends
|
||||
- `/api/providers/{provider}/backends/{backend}`: `GET` a backend
|
||||
- `/api/providers/{provider}/backends/{backend}/servers`: `GET` servers in a backend
|
||||
- `/api/providers/{provider}/backends/{backend}/servers/{server}`: `GET` a server in a backend
|
||||
- `/api/providers/{provider}/frontends`: `GET` frontends
|
||||
- `/api/providers/{provider}/frontends/{frontend}`: `GET` a frontend
|
||||
- `/api/providers/{provider}/frontends/{frontend}/routes`: `GET` routes in a frontend
|
||||
- `/api/providers/{provider}/frontends/{frontend}/routes/{route}`: `GET` a route in a frontend
|
||||
|
||||
|
||||
## Docker backend
|
||||
|
||||
Træfɪk can be configured to use Docker as a backend configuration:
|
||||
|
||||
```toml
|
||||
################################################################
|
||||
# Docker configuration backend
|
||||
################################################################
|
||||
|
||||
# Enable Docker configuration backend
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
[docker]
|
||||
|
||||
# Docker server endpoint. Can be a tcp or a unix socket endpoint.
|
||||
#
|
||||
# Required
|
||||
#
|
||||
endpoint = "unix:///var/run/docker.sock"
|
||||
|
||||
# Default domain used.
|
||||
# Can be overridden by setting the "traefik.domain" label on a container.
|
||||
#
|
||||
# Required
|
||||
#
|
||||
domain = "docker.localhost"
|
||||
|
||||
# Enable watch docker changes
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
watch = true
|
||||
|
||||
# Override default configuration template. For advanced users :)
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# filename = "docker.tmpl"
|
||||
|
||||
# Enable docker TLS connection
|
||||
#
|
||||
# [docker.tls]
|
||||
# ca = "/etc/ssl/ca.crt"
|
||||
# cert = "/etc/ssl/docker.crt"
|
||||
# key = "/etc/ssl/docker.key"
|
||||
# insecureskipverify = true
|
||||
```
|
||||
|
||||
Labels can be used on containers to override default behaviour:
|
||||
|
||||
- `traefik.backend=foo`: assign the container to `foo` backend
|
||||
- `traefik.port=80`: register this port. Useful when the container exposes multiples ports.
|
||||
- `traefik.protocol=https`: override the default `http` protocol
|
||||
- `traefik.weight=10`: assign this weight to the container
|
||||
- `traefik.enable=false`: disable this container in Træfɪk
|
||||
- `traefik.frontend.rule=Host:test.traefik.io`: override the default frontend rule (Default: `Host:{containerName}.{domain}`). See [frontends](#frontends).
|
||||
- `traefik.frontend.passHostHeader=true`: forward client `Host` header to the backend.
|
||||
- `traefik.frontend.entryPoints=http,https`: assign this frontend to entry points `http` and `https`. Overrides `defaultEntryPoints`.
|
||||
* `traefik.domain=traefik.localhost`: override the default domain
|
||||
|
||||
|
||||
## Marathon backend
|
||||
|
||||
Træfɪk can be configured to use Marathon as a backend configuration:
|
||||
|
||||
|
||||
```toml
|
||||
################################################################
|
||||
# Mesos/Marathon configuration backend
|
||||
################################################################
|
||||
|
||||
# Enable Marathon configuration backend
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
[marathon]
|
||||
|
||||
# Marathon server endpoint.
|
||||
# You can also specify multiple endpoint for Marathon:
|
||||
# endpoint := "http://10.241.1.71:8080,10.241.1.72:8080,10.241.1.73:8080"
|
||||
#
|
||||
# Required
|
||||
#
|
||||
endpoint = "http://127.0.0.1:8080"
|
||||
|
||||
# Enable watch Marathon changes
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
watch = true
|
||||
|
||||
# Default domain used.
|
||||
# Can be overridden by setting the "traefik.domain" label on an application.
|
||||
#
|
||||
# Required
|
||||
#
|
||||
domain = "marathon.localhost"
|
||||
|
||||
# Override default configuration template. For advanced users :)
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# filename = "marathon.tmpl"
|
||||
|
||||
# Expose Marathon apps by default in traefik
|
||||
#
|
||||
# Optional
|
||||
# Default: false
|
||||
#
|
||||
# ExposedByDefault = true
|
||||
|
||||
# Enable Marathon basic authentication
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# [marathon.basic]
|
||||
# httpBasicAuthUser = "foo"
|
||||
# httpBasicPassword = "bar"
|
||||
|
||||
# TLS client configuration. https://golang.org/pkg/crypto/tls/#Config
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# [marathon.TLS]
|
||||
# InsecureSkipVerify = true
|
||||
```
|
||||
|
||||
Labels can be used on containers to override default behaviour:
|
||||
|
||||
- `traefik.backend=foo`: assign the application to `foo` backend
|
||||
- `traefik.portIndex=1`: register port by index in the application's ports array. Useful when the application exposes multiple ports.
|
||||
- `traefik.port=80`: register the explicit application port value. Cannot be used alongside `traefik.portIndex`.
|
||||
- `traefik.protocol=https`: override the default `http` protocol
|
||||
- `traefik.weight=10`: assign this weight to the application
|
||||
- `traefik.enable=false`: disable this application in Træfɪk
|
||||
- `traefik.frontend.rule=Host:test.traefik.io`: override the default frontend rule (Default: `Host:{containerName}.{domain}`). See [frontends](#frontends).
|
||||
- `traefik.frontend.passHostHeader=true`: forward client `Host` header to the backend.
|
||||
- `traefik.frontend.entryPoints=http,https`: assign this frontend to entry points `http` and `https`. Overrides `defaultEntryPoints`.
|
||||
* `traefik.domain=traefik.localhost`: override the default domain
|
||||
|
||||
## Consul backend
|
||||
|
||||
Træfɪk can be configured to use Consul as a backend configuration:
|
||||
|
||||
```toml
|
||||
################################################################
|
||||
# Consul KV configuration backend
|
||||
################################################################
|
||||
|
||||
# Enable Consul KV configuration backend
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
[consul]
|
||||
|
||||
# Consul server endpoint
|
||||
#
|
||||
# Required
|
||||
#
|
||||
endpoint = "127.0.0.1:8500"
|
||||
|
||||
# Enable watch Consul changes
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
watch = true
|
||||
|
||||
# Prefix used for KV store.
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
prefix = "traefik"
|
||||
|
||||
# Override default configuration template. For advanced users :)
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# filename = "consul.tmpl"
|
||||
|
||||
# Enable consul TLS connection
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# [consul.tls]
|
||||
# ca = "/etc/ssl/ca.crt"
|
||||
# cert = "/etc/ssl/consul.crt"
|
||||
# key = "/etc/ssl/consul.key"
|
||||
# insecureskipverify = true
|
||||
```
|
||||
|
||||
Please refer to the [Key Value storage structure](#key-value-storage-structure) section to get documentation en traefik KV structure.
|
||||
|
||||
## Consul catalog backend
|
||||
|
||||
Træfɪk can be configured to use service discovery catalog of Consul as a backend configuration:
|
||||
|
||||
```toml
|
||||
################################################################
|
||||
# Consul Catalog configuration backend
|
||||
################################################################
|
||||
|
||||
# Enable Consul Catalog configuration backend
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
[consulCatalog]
|
||||
|
||||
# Consul server endpoint
|
||||
#
|
||||
# Required
|
||||
#
|
||||
endpoint = "127.0.0.1:8500"
|
||||
|
||||
# Default domain used.
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
domain = "consul.localhost"
|
||||
```
|
||||
|
||||
This backend will create routes matching on hostname based on the service name
|
||||
used in consul.
|
||||
|
||||
|
||||
## Etcd backend
|
||||
|
||||
Træfɪk can be configured to use Etcd as a backend configuration:
|
||||
|
||||
```toml
|
||||
################################################################
|
||||
# Etcd configuration backend
|
||||
################################################################
|
||||
|
||||
# Enable Etcd configuration backend
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# [etcd]
|
||||
|
||||
# Etcd server endpoint
|
||||
#
|
||||
# Required
|
||||
#
|
||||
# endpoint = "127.0.0.1:4001"
|
||||
|
||||
# Enable watch Etcd changes
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# watch = true
|
||||
|
||||
# Prefix used for KV store.
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# prefix = "/traefik"
|
||||
|
||||
# Override default configuration template. For advanced users :)
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# filename = "etcd.tmpl"
|
||||
|
||||
# Enable etcd TLS connection
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# [etcd.tls]
|
||||
# ca = "/etc/ssl/ca.crt"
|
||||
# cert = "/etc/ssl/etcd.crt"
|
||||
# key = "/etc/ssl/etcd.key"
|
||||
# insecureskipverify = true
|
||||
```
|
||||
|
||||
Please refer to the [Key Value storage structure](#key-value-storage-structure) section to get documentation en traefik KV structure.
|
||||
|
||||
|
||||
## Zookeeper backend
|
||||
|
||||
Træfɪk can be configured to use Zookeeper as a backend configuration:
|
||||
|
||||
```toml
|
||||
################################################################
|
||||
# Zookeeper configuration backend
|
||||
################################################################
|
||||
|
||||
# Enable Zookeeperconfiguration backend
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# [zookeeper]
|
||||
|
||||
# Zookeeper server endpoint
|
||||
#
|
||||
# Required
|
||||
#
|
||||
# endpoint = "127.0.0.1:2181"
|
||||
|
||||
# Enable watch Zookeeper changes
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# watch = true
|
||||
|
||||
# Prefix used for KV store.
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# prefix = "/traefik"
|
||||
|
||||
# Override default configuration template. For advanced users :)
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# filename = "zookeeper.tmpl"
|
||||
```
|
||||
|
||||
Please refer to the [Key Value storage structure](#key-value-storage-structure) section to get documentation en traefik KV structure.
|
||||
|
||||
## BoltDB backend
|
||||
|
||||
Træfɪk can be configured to use BoltDB as a backend configuration:
|
||||
|
||||
```toml
|
||||
################################################################
|
||||
# BoltDB configuration backend
|
||||
################################################################
|
||||
|
||||
# Enable BoltDB configuration backend
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# [boltdb]
|
||||
|
||||
# BoltDB file
|
||||
#
|
||||
# Required
|
||||
#
|
||||
# endpoint = "/my.db"
|
||||
|
||||
# Enable watch BoltDB changes
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# watch = true
|
||||
|
||||
# Prefix used for KV store.
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# prefix = "/traefik"
|
||||
|
||||
# Override default configuration template. For advanced users :)
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# filename = "boltdb.tmpl"
|
||||
```
|
||||
|
||||
Please refer to the [Key Value storage structure](#key-value-storage-structure) section to get documentation en traefik KV structure.
|
||||
|
||||
## Key-value storage structure
|
||||
|
||||
The Keys-Values structure should look (using `prefix = "/traefik"`):
|
||||
|
||||
- backend 1
|
||||
|
||||
| Key | Value |
|
||||
|--------------------------------------------------------|-----------------------------|
|
||||
| `/traefik/backends/backend1/circuitbreaker/expression` | `NetworkErrorRatio() > 0.5` |
|
||||
| `/traefik/backends/backend1/servers/server1/url` | `http://172.17.0.2:80` |
|
||||
| `/traefik/backends/backend1/servers/server1/weight` | `10` |
|
||||
| `/traefik/backends/backend1/servers/server2/url` | `http://172.17.0.3:80` |
|
||||
| `/traefik/backends/backend1/servers/server2/weight` | `1` |
|
||||
|
||||
- backend 2
|
||||
|
||||
| Key | Value |
|
||||
|-----------------------------------------------------|------------------------|
|
||||
| `/traefik/backends/backend2/loadbalancer/method` | `drr` |
|
||||
| `/traefik/backends/backend2/servers/server1/url` | `http://172.17.0.4:80` |
|
||||
| `/traefik/backends/backend2/servers/server1/weight` | `1` |
|
||||
| `/traefik/backends/backend2/servers/server2/url` | `http://172.17.0.5:80` |
|
||||
| `/traefik/backends/backend2/servers/server2/weight` | `2` |
|
||||
|
||||
- frontend 1
|
||||
|
||||
| Key | Value |
|
||||
|---------------------------------------------------|-----------------------|
|
||||
| `/traefik/frontends/frontend1/backend` | `backend2` |
|
||||
| `/traefik/frontends/frontend1/routes/test_1/rule` | `Host:test.localhost` |
|
||||
|
||||
- frontend 2
|
||||
|
||||
| Key | Value |
|
||||
|----------------------------------------------------|--------------|
|
||||
| `/traefik/frontends/frontend2/backend` | `backend1` |
|
||||
| `/traefik/frontends/frontend2/passHostHeader` | `true` |
|
||||
| `/traefik/frontends/frontend2/entrypoints` | `http,https` |
|
||||
| `/traefik/frontends/frontend2/routes/test_2/rule` | `Path:/test` |
|
||||
|
||||
## Atomic configuration changes
|
||||
|
||||
The [Etcd](https://github.com/coreos/etcd/issues/860) and [Consul](https://github.com/hashicorp/consul/issues/886) backends do not support updating multiple keys atomically. As a result, it may be possible for Træfɪk to read an intermediate configuration state despite judicious use of the `--providersThrottleDuration` flag. To solve this problem, Træfɪk supports a special key called `/traefik/alias`. If set, Træfɪk use the value as an alternative key prefix.
|
||||
|
||||
Given the key structure below, Træfɪk will use the `http://172.17.0.2:80` as its only backend (frontend keys have been omitted for brevity).
|
||||
|
||||
| Key | Value |
|
||||
|-------------------------------------------------------------------------|-----------------------------|
|
||||
| `/traefik/alias` | `/traefik_configurations/1` |
|
||||
| `/traefik_configurations/1/backends/backend1/servers/server1/url` | `http://172.17.0.2:80` |
|
||||
| `/traefik_configurations/1/backends/backend1/servers/server1/weight` | `10` |
|
||||
|
||||
When an atomic configuration change is required, you may write a new configuration at an alternative prefix. Here, although the `/traefik_configurations/2/...` keys have been set, the old configuration is still active because the `/traefik/alias` key still points to `/traefik_configurations/1`:
|
||||
|
||||
| Key | Value |
|
||||
|-------------------------------------------------------------------------|-----------------------------|
|
||||
| `/traefik/alias` | `/traefik_configurations/1` |
|
||||
| `/traefik_configurations/1/backends/backend1/servers/server1/url` | `http://172.17.0.2:80` |
|
||||
| `/traefik_configurations/1/backends/backend1/servers/server1/weight` | `10` |
|
||||
| `/traefik_configurations/2/backends/backend1/servers/server1/url` | `http://172.17.0.2:80` |
|
||||
| `/traefik_configurations/2/backends/backend1/servers/server1/weight` | `5` |
|
||||
| `/traefik_configurations/2/backends/backend1/servers/server2/url` | `http://172.17.0.3:80` |
|
||||
| `/traefik_configurations/2/backends/backend1/servers/server2/weight` | `5` |
|
||||
|
||||
Once the `/traefik/alias` key is updated, the new `/traefik_configurations/2` configuration becomes active atomically. Here, we have a 50% balance between the `http://172.17.0.3:80` and the `http://172.17.0.4:80` hosts while no traffic is sent to the `172.17.0.2:80` host:
|
||||
|
||||
| Key | Value |
|
||||
|-------------------------------------------------------------------------|-----------------------------|
|
||||
| `/traefik/alias` | `/traefik_configurations/2` |
|
||||
| `/traefik_configurations/1/backends/backend1/servers/server1/url` | `http://172.17.0.2:80` |
|
||||
| `/traefik_configurations/1/backends/backend1/servers/server1/weight` | `10` |
|
||||
| `/traefik_configurations/2/backends/backend1/servers/server1/url` | `http://172.17.0.3:80` |
|
||||
| `/traefik_configurations/2/backends/backend1/servers/server1/weight` | `5` |
|
||||
| `/traefik_configurations/2/backends/backend1/servers/server2/url` | `http://172.17.0.4:80` |
|
||||
| `/traefik_configurations/2/backends/backend1/servers/server2/weight` | `5` |
|
||||
|
||||
Note that Træfɪk *will not watch for key changes in the `/traefik_configurations` prefix*. It will only watch for changes in the `/traefik` prefix. Further, if the `/traefik/alias` key is set, all other sibling keys with the `/traefik` prefix are ignored.
|
||||
|
||||
|
||||
# Examples
|
||||
|
||||
## HTTP only
|
||||
|
||||
```
|
||||
defaultEntryPoints = ["http"]
|
||||
[entryPoints]
|
||||
[entryPoints.http]
|
||||
address = ":80"
|
||||
```
|
||||
|
||||
## HTTP + HTTPS (with SNI)
|
||||
|
||||
```
|
||||
defaultEntryPoints = ["http", "https"]
|
||||
[entryPoints]
|
||||
[entryPoints.http]
|
||||
address = ":80"
|
||||
[entryPoints.https]
|
||||
address = ":443"
|
||||
[entryPoints.https.tls]
|
||||
[[entryPoints.https.tls.certificates]]
|
||||
CertFile = "integration/fixtures/https/snitest.com.cert"
|
||||
KeyFile = "integration/fixtures/https/snitest.com.key"
|
||||
[[entryPoints.https.tls.certificates]]
|
||||
CertFile = "integration/fixtures/https/snitest.org.cert"
|
||||
KeyFile = "integration/fixtures/https/snitest.org.key"
|
||||
```
|
||||
|
||||
## HTTP redirect on HTTPS
|
||||
|
||||
```
|
||||
defaultEntryPoints = ["http", "https"]
|
||||
[entryPoints]
|
||||
[entryPoints.http]
|
||||
address = ":80"
|
||||
[entryPoints.http.redirect]
|
||||
entryPoint = "https"
|
||||
[entryPoints.https]
|
||||
address = ":443"
|
||||
[entryPoints.https.tls]
|
||||
[[entryPoints.https.tls.certificates]]
|
||||
certFile = "tests/traefik.crt"
|
||||
keyFile = "tests/traefik.key"
|
||||
```
|
||||
|
||||
## Let's Encrypt support
|
||||
|
||||
```
|
||||
[entryPoints]
|
||||
[entryPoints.https]
|
||||
address = ":443"
|
||||
[entryPoints.https.tls]
|
||||
# certs used as default certs
|
||||
[[entryPoints.https.tls.certificates]]
|
||||
certFile = "tests/traefik.crt"
|
||||
keyFile = "tests/traefik.key"
|
||||
[acme]
|
||||
email = "test@traefik.io"
|
||||
storageFile = "acme.json"
|
||||
onDemand = true
|
||||
caServer = "http://172.18.0.1:4000/directory"
|
||||
entryPoint = "https"
|
||||
|
||||
[[acme.domains]]
|
||||
main = "local1.com"
|
||||
sans = ["test1.local1.com", "test2.local1.com"]
|
||||
[[acme.domains]]
|
||||
main = "local2.com"
|
||||
sans = ["test1.local2.com", "test2x.local2.com"]
|
||||
[[acme.domains]]
|
||||
main = "local3.com"
|
||||
[[acme.domains]]
|
||||
main = "local4.com"
|
||||
```
|
||||
|
||||
## Override entrypoints in frontends
|
||||
|
||||
```
|
||||
[frontends]
|
||||
[frontends.frontend1]
|
||||
backend = "backend2"
|
||||
[frontends.frontend1.routes.test_1]
|
||||
rule = "Host:test.localhost"
|
||||
[frontends.frontend2]
|
||||
backend = "backend1"
|
||||
passHostHeader = true
|
||||
entrypoints = ["https"] # overrides defaultEntryPoints
|
||||
[frontends.frontend2.routes.test_1]
|
||||
rule = "Host:{subdomain:[a-z]+}.localhost"
|
||||
[frontends.frontend3]
|
||||
entrypoints = ["http", "https"] # overrides defaultEntryPoints
|
||||
backend = "backend2"
|
||||
rule = "Path:/test"
|
||||
```
|
||||
21
examples/compose-traefik.yml
Normal file
21
examples/compose-traefik.yml
Normal file
@@ -0,0 +1,21 @@
|
||||
traefik:
|
||||
image: traefik
|
||||
command: --web --docker --docker.domain=docker.localhost --logLevel=DEBUG
|
||||
ports:
|
||||
- "80:80"
|
||||
- "8080:8080"
|
||||
volumes:
|
||||
- /var/run/docker.sock:/var/run/docker.sock
|
||||
- /dev/null:/traefik.toml
|
||||
|
||||
whoami1:
|
||||
image: emilevauge/whoami
|
||||
labels:
|
||||
- "traefik.backend=whoami"
|
||||
- "traefik.frontend.rule=Host:whoami.docker.localhost"
|
||||
|
||||
whoami2:
|
||||
image: emilevauge/whoami
|
||||
labels:
|
||||
- "traefik.backend=whoami"
|
||||
- "traefik.frontend.rule=Host:whoami.docker.localhost"
|
||||
@@ -25,6 +25,7 @@
|
||||
],
|
||||
"labels": {
|
||||
"traefik.weight": "1",
|
||||
"traefik.protocole": "http"
|
||||
"traefik.protocole": "http",
|
||||
"traefik.frontend.rule" : "Headers:Host,test.localhost"
|
||||
}
|
||||
}
|
||||
100
glide.lock
generated
100
glide.lock
generated
@@ -1,5 +1,5 @@
|
||||
hash: 7734b691c46b399a06cdcaa5d7feb77ea32e350cd4ff04dcbc73c06ef22468e6
|
||||
updated: 2016-03-27T19:57:17.213688266+02:00
|
||||
hash: 79b6eb2a613b5e2ce5c57150eec41ac04def3f232a3613fd8b5a88b5e1041b38
|
||||
updated: 2016-04-02T15:42:37.505896092+02:00
|
||||
imports:
|
||||
- name: github.com/alecthomas/template
|
||||
version: b867cc6ab45cece8143cfcc6fc9c77cf3f2c23c0
|
||||
@@ -29,6 +29,7 @@ imports:
|
||||
- memmetrics
|
||||
- roundrobin
|
||||
- utils
|
||||
- stream
|
||||
- name: github.com/coreos/go-etcd
|
||||
version: cc90c7b091275e606ad0ca7102a23fb2072f3f5e
|
||||
subpackages:
|
||||
@@ -38,7 +39,9 @@ imports:
|
||||
subpackages:
|
||||
- spew
|
||||
- name: github.com/docker/distribution
|
||||
version: 9038e48c3b982f8e82281ea486f078a73731ac4e
|
||||
version: ff6f38ccb69afa96214c7ee955359465d1fc767a
|
||||
subpackages:
|
||||
- reference
|
||||
- name: github.com/docker/docker
|
||||
version: f39987afe8d611407887b3094c03d6ba6a766a67
|
||||
subpackages:
|
||||
@@ -78,14 +81,30 @@ imports:
|
||||
- runconfig
|
||||
- utils
|
||||
- volume
|
||||
- name: github.com/docker/engine-api
|
||||
version: 8924d6900370b4c7e7984be5adc61f50a80d7537
|
||||
subpackages:
|
||||
- client
|
||||
- types
|
||||
- types/container
|
||||
- types/filters
|
||||
- types/strslice
|
||||
- client/transport
|
||||
- client/transport/cancellable
|
||||
- types/network
|
||||
- types/registry
|
||||
- types/time
|
||||
- types/blkiodev
|
||||
- name: github.com/docker/go-connections
|
||||
version: f549a9393d05688dff0992ef3efd8bbe6c628aeb
|
||||
subpackages:
|
||||
- nat
|
||||
- sockets
|
||||
- tlsconfig
|
||||
- name: github.com/docker/go-units
|
||||
version: 5d2041e26a699eaca682e2ea41c8f891e1060444
|
||||
- name: github.com/docker/libcompose
|
||||
version: e290a513ba909ca3afefd5cd611f3a3fe56f6a3a
|
||||
subpackages:
|
||||
- docker
|
||||
- logger
|
||||
- lookup
|
||||
- project
|
||||
- utils
|
||||
- name: github.com/docker/libkv
|
||||
version: 3732f7ff1b56057c3158f10bceb1e79133025373
|
||||
subpackages:
|
||||
@@ -102,28 +121,10 @@ imports:
|
||||
version: d5cac425555ca5cf00694df246e04f05e6a55150
|
||||
- name: github.com/flynn/go-shlex
|
||||
version: 3f9db97f856818214da2e1057f8ad84803971cff
|
||||
- name: github.com/fsouza/go-dockerclient
|
||||
version: a49c8269a6899cae30da1f8a4b82e0ce945f9967
|
||||
subpackages:
|
||||
- external/github.com/docker/docker/opts
|
||||
- external/github.com/docker/docker/pkg/archive
|
||||
- external/github.com/docker/docker/pkg/fileutils
|
||||
- external/github.com/docker/docker/pkg/homedir
|
||||
- external/github.com/docker/docker/pkg/stdcopy
|
||||
- external/github.com/hashicorp/go-cleanhttp
|
||||
- external/github.com/Sirupsen/logrus
|
||||
- external/github.com/docker/docker/pkg/idtools
|
||||
- external/github.com/docker/docker/pkg/ioutils
|
||||
- external/github.com/docker/docker/pkg/longpath
|
||||
- external/github.com/docker/docker/pkg/pools
|
||||
- external/github.com/docker/docker/pkg/promise
|
||||
- external/github.com/docker/docker/pkg/system
|
||||
- external/github.com/opencontainers/runc/libcontainer/user
|
||||
- external/golang.org/x/sys/unix
|
||||
- external/golang.org/x/net/context
|
||||
- external/github.com/docker/go-units
|
||||
- name: github.com/gambol99/go-marathon
|
||||
version: ade11d1dc2884ee1f387078fc28509559b6235d1
|
||||
- name: github.com/go-check/check
|
||||
version: 11d3bc7aa68e238947792f30573146a3231fc0f1
|
||||
- name: github.com/golang/glog
|
||||
version: fca8c8854093a154ff1eb580aae10276ad6b1b5f
|
||||
- name: github.com/google/go-querystring
|
||||
@@ -143,7 +144,7 @@ imports:
|
||||
subpackages:
|
||||
- api
|
||||
- name: github.com/hashicorp/hcl
|
||||
version: 567a5d1c4878a4ac8c198c730fd15f978b0529c7
|
||||
version: 2604f3bda7e8960c1be1063709e7d7f0765048d0
|
||||
subpackages:
|
||||
- hcl/ast
|
||||
- hcl/parser
|
||||
@@ -156,21 +157,23 @@ imports:
|
||||
- name: github.com/inconshreveable/mousetrap
|
||||
version: 76626ae9c91c4f2a10f34cad8ce83ea42c93bb75
|
||||
- name: github.com/kr/pretty
|
||||
version: e6ac2fc51e89a3249e82157fa0bb7a18ef9dd5bb
|
||||
version: add1dbc86daf0f983cd4a48ceb39deb95c729b67
|
||||
- name: github.com/kr/text
|
||||
version: bb797dc4fb8320488f47bf11de07a733d7233e1f
|
||||
- name: github.com/magiconair/properties
|
||||
version: 497d0afefddf378f9ffb3c89db6a326985908519
|
||||
version: c265cfa48dda6474e208715ca93e987829f572f8
|
||||
- name: github.com/mailgun/log
|
||||
version: 44874009257d4d47ba9806f1b7f72a32a015e4d8
|
||||
- name: github.com/mailgun/manners
|
||||
version: fada45142db3f93097ca917da107aa3fad0ffcb5
|
||||
- name: github.com/mailgun/predicate
|
||||
version: cb0bff91a7ab7cf7571e661ff883fc997bc554a3
|
||||
- name: github.com/mailgun/multibuf
|
||||
version: 565402cd71fbd9c12aa7e295324ea357e970a61e
|
||||
- name: github.com/mailgun/timetools
|
||||
version: fd192d755b00c968d312d23f521eb0cdc6f66bd0
|
||||
- name: github.com/Microsoft/go-winio
|
||||
version: 9e2895e5f6c3f16473b91d37fae6e89990a4520c
|
||||
- name: github.com/miekg/dns
|
||||
version: b9171237b0642de1d8e8004f16869970e065f46b
|
||||
version: 7e024ce8ce18b21b475ac6baf8fa3c42536bf2fa
|
||||
- name: github.com/mitchellh/mapstructure
|
||||
version: d2dd0262208475919e1a362f675cfc0e7c10e905
|
||||
- name: github.com/opencontainers/runc
|
||||
@@ -181,8 +184,6 @@ imports:
|
||||
version: d8ed2627bdf02c080bf22230dbb337003b7aba2d
|
||||
subpackages:
|
||||
- difflib
|
||||
- name: github.com/samalba/dockerclient
|
||||
version: cfb489c624b635251a93e74e1e90eb0959c5367f
|
||||
- name: github.com/samuel/go-zookeeper
|
||||
version: fa6674abf3f4580b946a01bf7a1ce4ba8766205b
|
||||
subpackages:
|
||||
@@ -192,7 +193,7 @@ imports:
|
||||
- name: github.com/spf13/cast
|
||||
version: ee7b3e0353166ab1f3a605294ac8cd2b77953778
|
||||
- name: github.com/spf13/cobra
|
||||
version: 1bacefc9a216c93293e670067bd159a64b4d72c3
|
||||
version: 2ccf9e982a3e3eb21eba9c9ad8e546529fd74c71
|
||||
subpackages:
|
||||
- cobra
|
||||
- name: github.com/spf13/jwalterweatherman
|
||||
@@ -201,11 +202,6 @@ imports:
|
||||
version: 7f60f83a2c81bc3c3c0d5297f61ddfa68da9d3b7
|
||||
- name: github.com/spf13/viper
|
||||
version: a212099cbe6fbe8d07476bfda8d2d39b6ff8f325
|
||||
- name: github.com/square/go-jose
|
||||
version: 70a7e670bd0d4bb35902d31f3a75a6689843abed
|
||||
subpackages:
|
||||
- cipher
|
||||
- json
|
||||
- name: github.com/stretchr/objx
|
||||
version: cbeaeb16a013161a98496fad62933b1d21786672
|
||||
- name: github.com/stretchr/testify
|
||||
@@ -217,10 +213,12 @@ imports:
|
||||
version: 54ed61c2b47e263ae2f01b86837b0c4bd1da28e8
|
||||
- name: github.com/unrolled/render
|
||||
version: 26b4e3aac686940fe29521545afad9966ddfc80c
|
||||
- name: github.com/vdemeester/docker-events
|
||||
version: bd72e1848b08db4b5ed1a2e9277621b9f5e5d1f3
|
||||
- name: github.com/vdemeester/libkermit
|
||||
version: 01a5399bdbd3312916c9fa4848108fbc81fe88d8
|
||||
version: 7e4e689a6fa9281e0fb9b7b9c297e22d5342a5ec
|
||||
- name: github.com/vdemeester/shakers
|
||||
version: 8fe734f75f3a70b651cbfbf8a55a009da09e8dc5
|
||||
version: 24d7f1d6a71aa5d9cbe7390e4afb66b7eef9e1b3
|
||||
- name: github.com/vulcand/oxy
|
||||
version: 8aaf36279137ac04ace3792a4f86098631b27d5a
|
||||
subpackages:
|
||||
@@ -239,11 +237,11 @@ imports:
|
||||
- name: github.com/wendal/errors
|
||||
version: f66c77a7882b399795a8987ebf87ef64a427417e
|
||||
- name: github.com/xenolf/lego
|
||||
version: 118d9d5ec92bc243ea054742a03afae813ac1314
|
||||
version: ca19a90028e242e878585941c2a27c8f3b3efc25
|
||||
subpackages:
|
||||
- acme
|
||||
- name: golang.org/x/crypto
|
||||
version: 6025851c7c2bf210daf74d22300c699b16541847
|
||||
version: 9e7f5dc375abeb9619ea3c5c58502c428f457aa2
|
||||
subpackages:
|
||||
- ocsp
|
||||
- name: golang.org/x/net
|
||||
@@ -251,20 +249,24 @@ imports:
|
||||
subpackages:
|
||||
- context
|
||||
- publicsuffix
|
||||
- proxy
|
||||
- name: golang.org/x/sys
|
||||
version: eb2c74142fd19a79b3f237334c7384d5167b1b46
|
||||
subpackages:
|
||||
- unix
|
||||
- name: gopkg.in/alecthomas/kingpin.v2
|
||||
version: 639879d6110b1b0409410c7b737ef0bb18325038
|
||||
- name: gopkg.in/check.v1
|
||||
version: 11d3bc7aa68e238947792f30573146a3231fc0f1
|
||||
- name: gopkg.in/fsnotify.v1
|
||||
version: 96c060f6a6b7e0d6f75fddd10efeaca3e5d1bcb0
|
||||
- name: gopkg.in/mgo.v2
|
||||
version: 22287bab4379e1fbf6002fb4eb769888f3fb224c
|
||||
subpackages:
|
||||
- bson
|
||||
- name: gopkg.in/square/go-jose.v1
|
||||
version: 40d457b439244b546f023d056628e5184136899b
|
||||
subpackages:
|
||||
- cipher
|
||||
- json
|
||||
- name: gopkg.in/yaml.v2
|
||||
version: 7ad95dd0798a40da1ccdff6dff35fd177b5edf40
|
||||
devImports: []
|
||||
|
||||
43
glide.yaml
43
glide.yaml
@@ -4,8 +4,6 @@ import:
|
||||
ref: cc90c7b091275e606ad0ca7102a23fb2072f3f5e
|
||||
subpackages:
|
||||
- etcd
|
||||
- package: github.com/docker/distribution
|
||||
ref: 9038e48c3b982f8e82281ea486f078a73731ac4e
|
||||
- package: github.com/mailgun/log
|
||||
ref: 44874009257d4d47ba9806f1b7f72a32a015e4d8
|
||||
- package: github.com/containous/oxy
|
||||
@@ -26,7 +24,7 @@ import:
|
||||
- zk
|
||||
- package: github.com/docker/libtrust
|
||||
ref: 9cbd2a1374f46905c68a4eb3694a130610adc62a
|
||||
- package: gopkg.in/check.v1
|
||||
- package: github.com/go-check/check
|
||||
ref: 11d3bc7aa68e238947792f30573146a3231fc0f1
|
||||
- package: golang.org/x/net
|
||||
ref: d9558e5c97f85372afee28cf2b6059d7d3818919
|
||||
@@ -39,25 +37,21 @@ import:
|
||||
- package: github.com/alecthomas/template
|
||||
ref: b867cc6ab45cece8143cfcc6fc9c77cf3f2c23c0
|
||||
- package: github.com/vdemeester/shakers
|
||||
ref: 8fe734f75f3a70b651cbfbf8a55a009da09e8dc5
|
||||
ref: 24d7f1d6a71aa5d9cbe7390e4afb66b7eef9e1b3
|
||||
- package: github.com/alecthomas/units
|
||||
ref: 6b4e7dc5e3143b85ea77909c72caf89416fc2915
|
||||
- package: github.com/gambol99/go-marathon
|
||||
ref: ade11d1dc2884ee1f387078fc28509559b6235d1
|
||||
- package: github.com/mailgun/predicate
|
||||
- package: github.com/vulcand/predicate
|
||||
ref: cb0bff91a7ab7cf7571e661ff883fc997bc554a3
|
||||
- package: github.com/thoas/stats
|
||||
ref: 54ed61c2b47e263ae2f01b86837b0c4bd1da28e8
|
||||
- package: github.com/samalba/dockerclient
|
||||
ref: cfb489c624b635251a93e74e1e90eb0959c5367f
|
||||
- package: github.com/Sirupsen/logrus
|
||||
ref: 418b41d23a1bf978c06faea5313ba194650ac088
|
||||
- package: github.com/unrolled/render
|
||||
ref: 26b4e3aac686940fe29521545afad9966ddfc80c
|
||||
- package: github.com/flynn/go-shlex
|
||||
ref: 3f9db97f856818214da2e1057f8ad84803971cff
|
||||
- package: github.com/fsouza/go-dockerclient
|
||||
ref: a49c8269a6899cae30da1f8a4b82e0ce945f9967
|
||||
- package: github.com/boltdb/bolt
|
||||
ref: 51f99c862475898df9773747d3accd05a7ca33c1
|
||||
- package: gopkg.in/mgo.v2
|
||||
@@ -123,14 +117,6 @@ import:
|
||||
ref: bd2bdf7f18f849530ef7a1c29a4290217cab32a1
|
||||
- package: gopkg.in/alecthomas/kingpin.v2
|
||||
ref: 639879d6110b1b0409410c7b737ef0bb18325038
|
||||
- package: github.com/docker/libcompose
|
||||
ref: e290a513ba909ca3afefd5cd611f3a3fe56f6a3a
|
||||
subpackages:
|
||||
- docker
|
||||
- logger
|
||||
- lookup
|
||||
- project
|
||||
- utils
|
||||
- package: github.com/cenkalti/backoff
|
||||
ref: 4dc77674aceaabba2c7e3da25d4c823edfb73f99
|
||||
- package: gopkg.in/fsnotify.v1
|
||||
@@ -166,4 +152,25 @@ import:
|
||||
- package: github.com/stretchr/testify/mock
|
||||
- package: github.com/xenolf/lego
|
||||
- package: github.com/vdemeester/libkermit
|
||||
ref: 01a5399bdbd3312916c9fa4848108fbc81fe88d8
|
||||
ref: 7e4e689a6fa9281e0fb9b7b9c297e22d5342a5ec
|
||||
- package: github.com/docker/libcompose
|
||||
version: e290a513ba909ca3afefd5cd611f3a3fe56f6a3a
|
||||
- package: github.com/docker/distribution
|
||||
version: ff6f38ccb69afa96214c7ee955359465d1fc767a
|
||||
subpackages:
|
||||
- reference
|
||||
- package: github.com/docker/engine-api
|
||||
subpackages:
|
||||
- client
|
||||
- types
|
||||
- types/container
|
||||
- types/filters
|
||||
- types/strslice
|
||||
- package: github.com/vdemeester/docker-events
|
||||
- package: github.com/docker/go-connections
|
||||
subpackages:
|
||||
- nat
|
||||
- sockets
|
||||
- tlsconfig
|
||||
- package: github.com/docker/go-units
|
||||
- package: github.com/mailgun/multibuf
|
||||
|
||||
@@ -6,8 +6,9 @@ import (
|
||||
"time"
|
||||
|
||||
"fmt"
|
||||
"github.com/go-check/check"
|
||||
|
||||
checker "github.com/vdemeester/shakers"
|
||||
check "gopkg.in/check.v1"
|
||||
)
|
||||
|
||||
// SimpleSuite
|
||||
|
||||
@@ -6,11 +6,10 @@ import (
|
||||
"os/exec"
|
||||
"time"
|
||||
|
||||
"github.com/go-check/check"
|
||||
"github.com/hashicorp/consul/api"
|
||||
docker "github.com/vdemeester/libkermit/docker"
|
||||
|
||||
checker "github.com/vdemeester/shakers"
|
||||
check "gopkg.in/check.v1"
|
||||
)
|
||||
|
||||
// Consul catalog test suites
|
||||
@@ -18,20 +17,14 @@ type ConsulCatalogSuite struct {
|
||||
BaseSuite
|
||||
consulIP string
|
||||
consulClient *api.Client
|
||||
project *docker.Project
|
||||
}
|
||||
|
||||
func (s *ConsulCatalogSuite) SetUpSuite(c *check.C) {
|
||||
project, err := docker.NewProjectFromEnv()
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error while creating docker project"))
|
||||
s.project = project
|
||||
|
||||
s.createComposeProject(c, "consul_catalog")
|
||||
err = s.composeProject.Start()
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error starting project"))
|
||||
s.composeProject.Start(c)
|
||||
|
||||
consul, err := s.project.Inspect("integration-test-consul_catalog_consul_1")
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error finding consul container"))
|
||||
consul := s.composeProject.Container(c, "consul")
|
||||
|
||||
s.consulIP = consul.NetworkSettings.IPAddress
|
||||
config := api.DefaultConfig()
|
||||
@@ -98,8 +91,7 @@ func (s *ConsulCatalogSuite) TestSingleService(c *check.C) {
|
||||
c.Assert(err, checker.IsNil)
|
||||
defer cmd.Process.Kill()
|
||||
|
||||
nginx, err := s.project.Inspect("integration-test-consul_catalog_nginx_1")
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error finding nginx container"))
|
||||
nginx := s.composeProject.Container(c, "nginx")
|
||||
|
||||
err = s.registerService("test", nginx.NetworkSettings.IPAddress, 80)
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error registering service"))
|
||||
|
||||
@@ -5,8 +5,9 @@ import (
|
||||
"os/exec"
|
||||
"time"
|
||||
|
||||
"github.com/go-check/check"
|
||||
|
||||
checker "github.com/vdemeester/shakers"
|
||||
check "gopkg.in/check.v1"
|
||||
)
|
||||
|
||||
// Consul test suites (using libcompose)
|
||||
|
||||
@@ -11,10 +11,11 @@ import (
|
||||
"time"
|
||||
|
||||
"github.com/docker/docker/pkg/namesgenerator"
|
||||
"github.com/vdemeester/libkermit/docker"
|
||||
"github.com/go-check/check"
|
||||
|
||||
d "github.com/vdemeester/libkermit/docker"
|
||||
docker "github.com/vdemeester/libkermit/docker/check"
|
||||
checker "github.com/vdemeester/shakers"
|
||||
check "gopkg.in/check.v1"
|
||||
)
|
||||
|
||||
var (
|
||||
@@ -36,46 +37,42 @@ type DockerSuite struct {
|
||||
}
|
||||
|
||||
func (s *DockerSuite) startContainer(c *check.C, image string, args ...string) string {
|
||||
return s.startContainerWithConfig(c, image, docker.ContainerConfig{
|
||||
return s.startContainerWithConfig(c, image, d.ContainerConfig{
|
||||
Cmd: args,
|
||||
})
|
||||
}
|
||||
|
||||
func (s *DockerSuite) startContainerWithLabels(c *check.C, image string, labels map[string]string, args ...string) string {
|
||||
return s.startContainerWithConfig(c, image, docker.ContainerConfig{
|
||||
return s.startContainerWithConfig(c, image, d.ContainerConfig{
|
||||
Cmd: args,
|
||||
Labels: labels,
|
||||
})
|
||||
}
|
||||
|
||||
func (s *DockerSuite) startContainerWithConfig(c *check.C, image string, config docker.ContainerConfig) string {
|
||||
func (s *DockerSuite) startContainerWithConfig(c *check.C, image string, config d.ContainerConfig) string {
|
||||
if config.Name == "" {
|
||||
config.Name = namesgenerator.GetRandomName(10)
|
||||
}
|
||||
|
||||
container, err := s.project.StartWithConfig(image, config)
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error starting a container using config %v", config))
|
||||
container := s.project.StartWithConfig(c, image, config)
|
||||
|
||||
// FIXME(vdemeester) this is ugly (it's because of the / in front of the name in docker..)
|
||||
return strings.SplitAfter(container.Name, "/")[1]
|
||||
}
|
||||
|
||||
func (s *DockerSuite) SetUpSuite(c *check.C) {
|
||||
project, err := docker.NewProjectFromEnv()
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error while creating docker project"))
|
||||
project := docker.NewProjectFromEnv(c)
|
||||
s.project = project
|
||||
|
||||
// Pull required images
|
||||
for repository, tag := range RequiredImages {
|
||||
image := fmt.Sprintf("%s:%s", repository, tag)
|
||||
s.project.Pull(image)
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error while pulling image %s", image))
|
||||
s.project.Pull(c, image)
|
||||
}
|
||||
}
|
||||
|
||||
func (s *DockerSuite) TearDownTest(c *check.C) {
|
||||
err := s.project.Clean(os.Getenv("CIRCLECI") != "")
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error while cleaning containers"))
|
||||
s.project.Clean(c, os.Getenv("CIRCLECI") != "")
|
||||
}
|
||||
|
||||
func (s *DockerSuite) TestSimpleConfiguration(c *check.C) {
|
||||
@@ -133,8 +130,7 @@ func (s *DockerSuite) TestDockerContainersWithLabels(c *check.C) {
|
||||
defer os.Remove(file)
|
||||
// Start a container with some labels
|
||||
labels := map[string]string{
|
||||
"traefik.frontend.rule": "Host",
|
||||
"traefik.frontend.value": "my.super.host",
|
||||
"traefik.frontend.rule": "Host:my.super.host",
|
||||
}
|
||||
s.startContainerWithLabels(c, "swarm:1.0.0", labels, "manage", "token://blabla")
|
||||
|
||||
|
||||
@@ -5,8 +5,9 @@ import (
|
||||
"os/exec"
|
||||
"time"
|
||||
|
||||
"github.com/go-check/check"
|
||||
|
||||
checker "github.com/vdemeester/shakers"
|
||||
check "gopkg.in/check.v1"
|
||||
)
|
||||
|
||||
// Etcd test suites (using libcompose)
|
||||
|
||||
@@ -5,8 +5,9 @@ import (
|
||||
"os/exec"
|
||||
"time"
|
||||
|
||||
"github.com/go-check/check"
|
||||
|
||||
checker "github.com/vdemeester/shakers"
|
||||
check "gopkg.in/check.v1"
|
||||
)
|
||||
|
||||
// File test suites
|
||||
@@ -15,7 +16,7 @@ type FileSuite struct{ BaseSuite }
|
||||
func (s *FileSuite) SetUpSuite(c *check.C) {
|
||||
s.createComposeProject(c, "file")
|
||||
|
||||
s.composeProject.Start()
|
||||
s.composeProject.Start(c)
|
||||
}
|
||||
|
||||
func (s *FileSuite) TestSimpleConfiguration(c *check.C) {
|
||||
|
||||
@@ -33,10 +33,8 @@ logLevel = "DEBUG"
|
||||
[frontends.frontend1]
|
||||
backend = "backend2"
|
||||
[frontends.frontend1.routes.test_1]
|
||||
rule = "Host"
|
||||
value = "test.localhost"
|
||||
rule = "Host:test.localhost"
|
||||
[frontends.frontend2]
|
||||
backend = "backend1"
|
||||
[frontends.frontend2.routes.test_2]
|
||||
rule = "Path"
|
||||
value = "/test"
|
||||
rule = "Path:/test"
|
||||
|
||||
@@ -27,10 +27,8 @@ defaultEntryPoints = ["https"]
|
||||
[frontends.frontend1]
|
||||
backend = "backend1"
|
||||
[frontends.frontend1.routes.test_1]
|
||||
rule = "Host"
|
||||
value = "snitest.com"
|
||||
rule = "Host:snitest.com"
|
||||
[frontends.frontend2]
|
||||
backend = "backend2"
|
||||
[frontends.frontend2.routes.test_2]
|
||||
rule = "Host"
|
||||
value = "snitest.org"
|
||||
rule = "Host:snitest.org"
|
||||
|
||||
@@ -8,8 +8,9 @@ import (
|
||||
"os/exec"
|
||||
"time"
|
||||
|
||||
"github.com/go-check/check"
|
||||
|
||||
checker "github.com/vdemeester/shakers"
|
||||
check "gopkg.in/check.v1"
|
||||
)
|
||||
|
||||
// HTTPSSuite
|
||||
|
||||
@@ -11,10 +11,10 @@ import (
|
||||
"text/template"
|
||||
|
||||
"github.com/containous/traefik/integration/utils"
|
||||
"github.com/vdemeester/libkermit/compose"
|
||||
"github.com/go-check/check"
|
||||
|
||||
compose "github.com/vdemeester/libkermit/compose/check"
|
||||
checker "github.com/vdemeester/shakers"
|
||||
check "gopkg.in/check.v1"
|
||||
)
|
||||
|
||||
func Test(t *testing.T) {
|
||||
@@ -41,17 +41,14 @@ type BaseSuite struct {
|
||||
func (s *BaseSuite) TearDownSuite(c *check.C) {
|
||||
// shutdown and delete compose project
|
||||
if s.composeProject != nil {
|
||||
err := s.composeProject.Stop()
|
||||
c.Assert(err, checker.IsNil)
|
||||
s.composeProject.Stop(c)
|
||||
}
|
||||
}
|
||||
|
||||
func (s *BaseSuite) createComposeProject(c *check.C, name string) {
|
||||
projectName := fmt.Sprintf("integration-test-%s", name)
|
||||
composeFile := fmt.Sprintf("resources/compose/%s.yml", name)
|
||||
composeProject, err := compose.CreateProject(projectName, composeFile)
|
||||
c.Assert(err, checker.IsNil)
|
||||
s.composeProject = composeProject
|
||||
s.composeProject = compose.CreateProject(c, projectName, composeFile)
|
||||
}
|
||||
|
||||
func (s *BaseSuite) traefikCmd(c *check.C, args ...string) (*exec.Cmd, string) {
|
||||
|
||||
@@ -5,8 +5,9 @@ import (
|
||||
"os/exec"
|
||||
"time"
|
||||
|
||||
"github.com/go-check/check"
|
||||
|
||||
checker "github.com/vdemeester/shakers"
|
||||
check "gopkg.in/check.v1"
|
||||
)
|
||||
|
||||
// Marathon test suites (using libcompose)
|
||||
|
||||
@@ -1,22 +0,0 @@
|
||||
package middlewares
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
"strings"
|
||||
)
|
||||
|
||||
// StripPrefix is a middleware used to strip prefix from an URL request
|
||||
type StripPrefix struct {
|
||||
Handler http.Handler
|
||||
Prefix string
|
||||
}
|
||||
|
||||
func (s *StripPrefix) ServeHTTP(w http.ResponseWriter, r *http.Request) {
|
||||
if p := strings.TrimPrefix(r.URL.Path, s.Prefix); len(p) < len(r.URL.Path) {
|
||||
r.URL.Path = p
|
||||
r.RequestURI = r.URL.RequestURI()
|
||||
s.Handler.ServeHTTP(w, r)
|
||||
} else {
|
||||
http.NotFound(w, r)
|
||||
}
|
||||
}
|
||||
29
middlewares/stripPrefix.go
Normal file
29
middlewares/stripPrefix.go
Normal file
@@ -0,0 +1,29 @@
|
||||
package middlewares
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
"strings"
|
||||
)
|
||||
|
||||
// StripPrefix is a middleware used to strip prefix from an URL request
|
||||
type StripPrefix struct {
|
||||
Handler http.Handler
|
||||
Prefixes []string
|
||||
}
|
||||
|
||||
func (s *StripPrefix) ServeHTTP(w http.ResponseWriter, r *http.Request) {
|
||||
for _, prefix := range s.Prefixes {
|
||||
if p := strings.TrimPrefix(r.URL.Path, strings.TrimSpace(prefix)); len(p) < len(r.URL.Path) {
|
||||
r.URL.Path = p
|
||||
r.RequestURI = r.URL.RequestURI()
|
||||
s.Handler.ServeHTTP(w, r)
|
||||
return
|
||||
}
|
||||
}
|
||||
http.NotFound(w, r)
|
||||
}
|
||||
|
||||
// SetHandler sets handler
|
||||
func (s *StripPrefix) SetHandler(Handler http.Handler) {
|
||||
s.Handler = Handler
|
||||
}
|
||||
49
mkdocs.yml
Normal file
49
mkdocs.yml
Normal file
@@ -0,0 +1,49 @@
|
||||
site_name: Traefik
|
||||
site_description: Traefik Documentation
|
||||
site_author: containo.us
|
||||
site_url: https://docs.traefik.io
|
||||
|
||||
repo_name: 'GitHub'
|
||||
repo_url: 'https://github.com/containous/traefik'
|
||||
|
||||
# Documentation and theme
|
||||
docs_dir: 'docs'
|
||||
theme: united
|
||||
# theme: readthedocs
|
||||
# theme: 'material'
|
||||
# theme: bootstrap
|
||||
|
||||
site_favicon: 'img/traefik.icon.png'
|
||||
|
||||
# Copyright
|
||||
copyright: Copyright (c) 2016 Containous SAS
|
||||
|
||||
# Options
|
||||
extra:
|
||||
# version: 0.2.2
|
||||
logo: img/traefik.logo.png
|
||||
# author:
|
||||
# twitter: traefikproxy
|
||||
palette:
|
||||
primary: 'blue'
|
||||
accent: 'light blue'
|
||||
i18n:
|
||||
prev: 'Previous'
|
||||
next: 'Next'
|
||||
|
||||
markdown_extensions:
|
||||
# - codehilite(css_class=code)
|
||||
- admonition
|
||||
# - toc:
|
||||
# permalink: '##'
|
||||
# - fenced_code
|
||||
|
||||
extra_css:
|
||||
- css/traefik.css
|
||||
|
||||
# Page tree
|
||||
pages:
|
||||
- Getting Started: index.md
|
||||
- Basics: basics.md
|
||||
- traefik.toml: toml.md
|
||||
- Benchmarks: benchmarks.md
|
||||
@@ -8,6 +8,7 @@ import (
|
||||
|
||||
log "github.com/Sirupsen/logrus"
|
||||
"github.com/cenkalti/backoff"
|
||||
"github.com/containous/traefik/safe"
|
||||
"github.com/containous/traefik/types"
|
||||
"github.com/hashicorp/consul/api"
|
||||
)
|
||||
@@ -35,7 +36,7 @@ func (provider *ConsulCatalog) watchServices(stopCh <-chan struct{}) <-chan map[
|
||||
|
||||
catalog := provider.client.Catalog()
|
||||
|
||||
go func() {
|
||||
safe.Go(func() {
|
||||
defer close(watchCh)
|
||||
|
||||
opts := &api.QueryOptions{WaitTime: DefaultWatchWaitTime}
|
||||
@@ -64,7 +65,7 @@ func (provider *ConsulCatalog) watchServices(stopCh <-chan struct{}) <-chan map[
|
||||
watchCh <- data
|
||||
}
|
||||
}
|
||||
}()
|
||||
})
|
||||
|
||||
return watchCh
|
||||
}
|
||||
@@ -89,7 +90,7 @@ func (provider *ConsulCatalog) getBackend(node *api.ServiceEntry) string {
|
||||
}
|
||||
|
||||
func (provider *ConsulCatalog) getFrontendValue(service string) string {
|
||||
return service + "." + provider.Domain
|
||||
return "Host:" + service + "." + provider.Domain
|
||||
}
|
||||
|
||||
func (provider *ConsulCatalog) buildConfig(catalog []catalogUpdate) *types.Configuration {
|
||||
@@ -182,7 +183,7 @@ func (provider *ConsulCatalog) Provide(configurationChan chan<- types.ConfigMess
|
||||
}
|
||||
provider.client = client
|
||||
|
||||
go func() {
|
||||
safe.Go(func() {
|
||||
notify := func(err error, time time.Duration) {
|
||||
log.Errorf("Consul connection error %+v, retrying in %s", err, time)
|
||||
}
|
||||
@@ -193,7 +194,7 @@ func (provider *ConsulCatalog) Provide(configurationChan chan<- types.ConfigMess
|
||||
if err != nil {
|
||||
log.Fatalf("Cannot connect to consul server %+v", err)
|
||||
}
|
||||
}()
|
||||
})
|
||||
|
||||
return err
|
||||
}
|
||||
|
||||
@@ -8,7 +8,7 @@ import (
|
||||
"github.com/hashicorp/consul/api"
|
||||
)
|
||||
|
||||
func TestConsulCatalogGetFrontendValue(t *testing.T) {
|
||||
func TestConsulCatalogGetFrontendRule(t *testing.T) {
|
||||
provider := &ConsulCatalog{
|
||||
Domain: "localhost",
|
||||
}
|
||||
@@ -19,7 +19,7 @@ func TestConsulCatalogGetFrontendValue(t *testing.T) {
|
||||
}{
|
||||
{
|
||||
service: "foo",
|
||||
expected: "foo.localhost",
|
||||
expected: "Host:foo.localhost",
|
||||
},
|
||||
}
|
||||
|
||||
@@ -78,8 +78,7 @@ func TestConsulCatalogBuildConfig(t *testing.T) {
|
||||
Backend: "backend-test",
|
||||
Routes: map[string]types.Route{
|
||||
"route-host-test": {
|
||||
Rule: "Host",
|
||||
Value: "test.localhost",
|
||||
Rule: "Host:test.localhost",
|
||||
},
|
||||
},
|
||||
},
|
||||
|
||||
@@ -2,19 +2,31 @@ package provider
|
||||
|
||||
import (
|
||||
"errors"
|
||||
"fmt"
|
||||
"net/http"
|
||||
"strconv"
|
||||
"strings"
|
||||
"text/template"
|
||||
"time"
|
||||
|
||||
"golang.org/x/net/context"
|
||||
|
||||
"github.com/BurntSushi/ty/fun"
|
||||
log "github.com/Sirupsen/logrus"
|
||||
"github.com/cenkalti/backoff"
|
||||
"github.com/containous/traefik/safe"
|
||||
"github.com/containous/traefik/types"
|
||||
"github.com/fsouza/go-dockerclient"
|
||||
"github.com/docker/engine-api/client"
|
||||
dockertypes "github.com/docker/engine-api/types"
|
||||
eventtypes "github.com/docker/engine-api/types/events"
|
||||
"github.com/docker/engine-api/types/filters"
|
||||
"github.com/docker/go-connections/sockets"
|
||||
"github.com/docker/go-connections/tlsconfig"
|
||||
"github.com/vdemeester/docker-events"
|
||||
)
|
||||
|
||||
// DockerAPIVersion is a constant holding the version of the Docker API traefik will use
|
||||
const DockerAPIVersion string = "1.21"
|
||||
|
||||
// Docker holds configurations of the Docker provider.
|
||||
type Docker struct {
|
||||
BaseProvider `mapstructure:",squash"`
|
||||
@@ -31,59 +43,94 @@ type DockerTLS struct {
|
||||
InsecureSkipVerify bool
|
||||
}
|
||||
|
||||
func (provider *Docker) createClient() (client.APIClient, error) {
|
||||
var httpClient *http.Client
|
||||
httpHeaders := map[string]string{
|
||||
// FIXME(vdemeester) use version here O:)
|
||||
"User-Agent": "Traefik",
|
||||
}
|
||||
if provider.TLS != nil {
|
||||
tlsOptions := tlsconfig.Options{
|
||||
CAFile: provider.TLS.CA,
|
||||
CertFile: provider.TLS.Cert,
|
||||
KeyFile: provider.TLS.Key,
|
||||
InsecureSkipVerify: provider.TLS.InsecureSkipVerify,
|
||||
}
|
||||
config, err := tlsconfig.Client(tlsOptions)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
tr := &http.Transport{
|
||||
TLSClientConfig: config,
|
||||
}
|
||||
proto, addr, _, err := client.ParseHost(provider.Endpoint)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
sockets.ConfigureTransport(tr, proto, addr)
|
||||
|
||||
httpClient = &http.Client{
|
||||
Transport: tr,
|
||||
}
|
||||
}
|
||||
return client.NewClient(provider.Endpoint, DockerAPIVersion, httpClient, httpHeaders)
|
||||
}
|
||||
|
||||
// Provide allows the provider to provide configurations to traefik
|
||||
// using the given configuration channel.
|
||||
func (provider *Docker) Provide(configurationChan chan<- types.ConfigMessage) error {
|
||||
go func() {
|
||||
safe.Go(func() {
|
||||
operation := func() error {
|
||||
var dockerClient *docker.Client
|
||||
var err error
|
||||
|
||||
if provider.TLS != nil {
|
||||
dockerClient, err = docker.NewTLSClient(provider.Endpoint,
|
||||
provider.TLS.Cert, provider.TLS.Key, provider.TLS.CA)
|
||||
if err == nil {
|
||||
dockerClient.TLSConfig.InsecureSkipVerify = provider.TLS.InsecureSkipVerify
|
||||
}
|
||||
} else {
|
||||
dockerClient, err = docker.NewClient(provider.Endpoint)
|
||||
}
|
||||
dockerClient, err := provider.createClient()
|
||||
if err != nil {
|
||||
log.Errorf("Failed to create a client for docker, error: %s", err)
|
||||
return err
|
||||
}
|
||||
err = dockerClient.Ping()
|
||||
version, err := dockerClient.ServerVersion(context.Background())
|
||||
log.Debugf("Docker connection established with docker %s (API %s)", version.Version, version.APIVersion)
|
||||
containers, err := listContainers(dockerClient)
|
||||
if err != nil {
|
||||
log.Errorf("Docker connection error %+v", err)
|
||||
log.Errorf("Failed to list containers for docker, error %s", err)
|
||||
return err
|
||||
}
|
||||
log.Debug("Docker connection established")
|
||||
configuration := provider.loadDockerConfig(listContainers(dockerClient))
|
||||
configuration := provider.loadDockerConfig(containers)
|
||||
configurationChan <- types.ConfigMessage{
|
||||
ProviderName: "docker",
|
||||
Configuration: configuration,
|
||||
}
|
||||
if provider.Watch {
|
||||
dockerEvents := make(chan *docker.APIEvents)
|
||||
dockerClient.AddEventListener(dockerEvents)
|
||||
log.Debug("Docker listening")
|
||||
for {
|
||||
event := <-dockerEvents
|
||||
if event == nil {
|
||||
return errors.New("Docker event nil")
|
||||
// log.Fatalf("Docker connection error")
|
||||
ctx, cancel := context.WithCancel(context.Background())
|
||||
f := filters.NewArgs()
|
||||
f.Add("type", "container")
|
||||
options := dockertypes.EventsOptions{
|
||||
Filters: f,
|
||||
}
|
||||
eventHandler := events.NewHandler(events.ByAction)
|
||||
startStopHandle := func(m eventtypes.Message) {
|
||||
log.Debugf("Docker event received %+v", m)
|
||||
containers, err := listContainers(dockerClient)
|
||||
if err != nil {
|
||||
log.Errorf("Failed to list containers for docker, error %s", err)
|
||||
// Call cancel to get out of the monitor
|
||||
cancel()
|
||||
}
|
||||
if event.Status == "start" || event.Status == "die" {
|
||||
log.Debugf("Docker event receveived %+v", event)
|
||||
configuration := provider.loadDockerConfig(listContainers(dockerClient))
|
||||
if configuration != nil {
|
||||
configurationChan <- types.ConfigMessage{
|
||||
ProviderName: "docker",
|
||||
Configuration: configuration,
|
||||
}
|
||||
configuration := provider.loadDockerConfig(containers)
|
||||
if configuration != nil {
|
||||
configurationChan <- types.ConfigMessage{
|
||||
ProviderName: "docker",
|
||||
Configuration: configuration,
|
||||
}
|
||||
}
|
||||
}
|
||||
eventHandler.Handle("start", startStopHandle)
|
||||
eventHandler.Handle("die", startStopHandle)
|
||||
errChan := events.MonitorWithHandler(ctx, dockerClient, options, eventHandler)
|
||||
if err := <-errChan; err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
@@ -94,12 +141,12 @@ func (provider *Docker) Provide(configurationChan chan<- types.ConfigMessage) er
|
||||
if err != nil {
|
||||
log.Fatalf("Cannot connect to docker server %+v", err)
|
||||
}
|
||||
}()
|
||||
})
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func (provider *Docker) loadDockerConfig(containersInspected []docker.Container) *types.Configuration {
|
||||
func (provider *Docker) loadDockerConfig(containersInspected []dockertypes.ContainerJSON) *types.Configuration {
|
||||
var DockerFuncMap = template.FuncMap{
|
||||
"getBackend": provider.getBackend,
|
||||
"getPort": provider.getPort,
|
||||
@@ -108,22 +155,21 @@ func (provider *Docker) loadDockerConfig(containersInspected []docker.Container)
|
||||
"getProtocol": provider.getProtocol,
|
||||
"getPassHostHeader": provider.getPassHostHeader,
|
||||
"getEntryPoints": provider.getEntryPoints,
|
||||
"getFrontendValue": provider.getFrontendValue,
|
||||
"getFrontendRule": provider.getFrontendRule,
|
||||
"replace": replace,
|
||||
}
|
||||
|
||||
// filter containers
|
||||
filteredContainers := fun.Filter(containerFilter, containersInspected).([]docker.Container)
|
||||
filteredContainers := fun.Filter(containerFilter, containersInspected).([]dockertypes.ContainerJSON)
|
||||
|
||||
frontends := map[string][]docker.Container{}
|
||||
frontends := map[string][]dockertypes.ContainerJSON{}
|
||||
for _, container := range filteredContainers {
|
||||
frontends[provider.getFrontendName(container)] = append(frontends[provider.getFrontendName(container)], container)
|
||||
}
|
||||
|
||||
templateObjects := struct {
|
||||
Containers []docker.Container
|
||||
Frontends map[string][]docker.Container
|
||||
Containers []dockertypes.ContainerJSON
|
||||
Frontends map[string][]dockertypes.ContainerJSON
|
||||
Domain string
|
||||
}{
|
||||
filteredContainers,
|
||||
@@ -138,7 +184,7 @@ func (provider *Docker) loadDockerConfig(containersInspected []docker.Container)
|
||||
return configuration
|
||||
}
|
||||
|
||||
func containerFilter(container docker.Container) bool {
|
||||
func containerFilter(container dockertypes.ContainerJSON) bool {
|
||||
if len(container.NetworkSettings.Ports) == 0 {
|
||||
log.Debugf("Filtering container without port %s", container.Name)
|
||||
return false
|
||||
@@ -154,50 +200,40 @@ func containerFilter(container docker.Container) bool {
|
||||
return false
|
||||
}
|
||||
|
||||
labels, err := getLabels(container, []string{"traefik.frontend.rule", "traefik.frontend.value"})
|
||||
if len(labels) != 0 && err != nil {
|
||||
log.Debugf("Filtering bad labeled container %s", container.Name)
|
||||
return false
|
||||
}
|
||||
|
||||
return true
|
||||
}
|
||||
|
||||
func (provider *Docker) getFrontendName(container docker.Container) string {
|
||||
func (provider *Docker) getFrontendName(container dockertypes.ContainerJSON) string {
|
||||
// Replace '.' with '-' in quoted keys because of this issue https://github.com/BurntSushi/toml/issues/78
|
||||
frontendName := fmt.Sprintf("%s-%s", provider.getFrontendRule(container), provider.getFrontendValue(container))
|
||||
frontendName = strings.Replace(frontendName, "[", "", -1)
|
||||
frontendName = strings.Replace(frontendName, "]", "", -1)
|
||||
|
||||
return strings.Replace(frontendName, ".", "-", -1)
|
||||
}
|
||||
|
||||
// GetFrontendValue returns the frontend value for the specified container, using
|
||||
// it's label. It returns a default one if the label is not present.
|
||||
func (provider *Docker) getFrontendValue(container docker.Container) string {
|
||||
if label, err := getLabel(container, "traefik.frontend.value"); err == nil {
|
||||
return label
|
||||
}
|
||||
return getEscapedName(container.Name) + "." + provider.Domain
|
||||
return normalize(provider.getFrontendRule(container))
|
||||
}
|
||||
|
||||
// GetFrontendRule returns the frontend rule for the specified container, using
|
||||
// it's label. It returns a default one (Host) if the label is not present.
|
||||
func (provider *Docker) getFrontendRule(container docker.Container) string {
|
||||
func (provider *Docker) getFrontendRule(container dockertypes.ContainerJSON) string {
|
||||
// ⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠
|
||||
// TODO: backwards compatibility with DEPRECATED rule.Value
|
||||
if value, ok := container.Config.Labels["traefik.frontend.value"]; ok {
|
||||
log.Warnf("Label traefik.frontend.value=%s is DEPRECATED (will be removed in v1.0.0), please refer to the rule label: https://github.com/containous/traefik/blob/master/docs/index.md#docker", value)
|
||||
rule, _ := container.Config.Labels["traefik.frontend.rule"]
|
||||
return rule + ":" + value
|
||||
}
|
||||
// ⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠
|
||||
|
||||
if label, err := getLabel(container, "traefik.frontend.rule"); err == nil {
|
||||
return label
|
||||
}
|
||||
return "Host"
|
||||
return "Host:" + getEscapedName(container.Name) + "." + provider.Domain
|
||||
}
|
||||
|
||||
func (provider *Docker) getBackend(container docker.Container) string {
|
||||
func (provider *Docker) getBackend(container dockertypes.ContainerJSON) string {
|
||||
if label, err := getLabel(container, "traefik.backend"); err == nil {
|
||||
return label
|
||||
}
|
||||
return getEscapedName(container.Name)
|
||||
return normalize(container.Name)
|
||||
}
|
||||
|
||||
func (provider *Docker) getPort(container docker.Container) string {
|
||||
func (provider *Docker) getPort(container dockertypes.ContainerJSON) string {
|
||||
if label, err := getLabel(container, "traefik.port"); err == nil {
|
||||
return label
|
||||
}
|
||||
@@ -207,42 +243,42 @@ func (provider *Docker) getPort(container docker.Container) string {
|
||||
return ""
|
||||
}
|
||||
|
||||
func (provider *Docker) getWeight(container docker.Container) string {
|
||||
func (provider *Docker) getWeight(container dockertypes.ContainerJSON) string {
|
||||
if label, err := getLabel(container, "traefik.weight"); err == nil {
|
||||
return label
|
||||
}
|
||||
return "0"
|
||||
return "1"
|
||||
}
|
||||
|
||||
func (provider *Docker) getDomain(container docker.Container) string {
|
||||
func (provider *Docker) getDomain(container dockertypes.ContainerJSON) string {
|
||||
if label, err := getLabel(container, "traefik.domain"); err == nil {
|
||||
return label
|
||||
}
|
||||
return provider.Domain
|
||||
}
|
||||
|
||||
func (provider *Docker) getProtocol(container docker.Container) string {
|
||||
func (provider *Docker) getProtocol(container dockertypes.ContainerJSON) string {
|
||||
if label, err := getLabel(container, "traefik.protocol"); err == nil {
|
||||
return label
|
||||
}
|
||||
return "http"
|
||||
}
|
||||
|
||||
func (provider *Docker) getPassHostHeader(container docker.Container) string {
|
||||
func (provider *Docker) getPassHostHeader(container dockertypes.ContainerJSON) string {
|
||||
if passHostHeader, err := getLabel(container, "traefik.frontend.passHostHeader"); err == nil {
|
||||
return passHostHeader
|
||||
}
|
||||
return "false"
|
||||
}
|
||||
|
||||
func (provider *Docker) getEntryPoints(container docker.Container) []string {
|
||||
func (provider *Docker) getEntryPoints(container dockertypes.ContainerJSON) []string {
|
||||
if entryPoints, err := getLabel(container, "traefik.frontend.entryPoints"); err == nil {
|
||||
return strings.Split(entryPoints, ",")
|
||||
}
|
||||
return []string{}
|
||||
}
|
||||
|
||||
func getLabel(container docker.Container, label string) (string, error) {
|
||||
func getLabel(container dockertypes.ContainerJSON, label string) (string, error) {
|
||||
for key, value := range container.Config.Labels {
|
||||
if key == label {
|
||||
return value, nil
|
||||
@@ -251,7 +287,7 @@ func getLabel(container docker.Container, label string) (string, error) {
|
||||
return "", errors.New("Label not found:" + label)
|
||||
}
|
||||
|
||||
func getLabels(container docker.Container, labels []string) (map[string]string, error) {
|
||||
func getLabels(container dockertypes.ContainerJSON, labels []string) (map[string]string, error) {
|
||||
var globalErr error
|
||||
foundLabels := map[string]string{}
|
||||
for _, label := range labels {
|
||||
@@ -267,14 +303,20 @@ func getLabels(container docker.Container, labels []string) (map[string]string,
|
||||
return foundLabels, globalErr
|
||||
}
|
||||
|
||||
func listContainers(dockerClient *docker.Client) []docker.Container {
|
||||
containerList, _ := dockerClient.ListContainers(docker.ListContainersOptions{})
|
||||
containersInspected := []docker.Container{}
|
||||
func listContainers(dockerClient client.APIClient) ([]dockertypes.ContainerJSON, error) {
|
||||
containerList, err := dockerClient.ContainerList(context.Background(), dockertypes.ContainerListOptions{})
|
||||
if err != nil {
|
||||
return []dockertypes.ContainerJSON{}, err
|
||||
}
|
||||
containersInspected := []dockertypes.ContainerJSON{}
|
||||
|
||||
// get inspect containers
|
||||
for _, container := range containerList {
|
||||
containerInspected, _ := dockerClient.InspectContainer(container.ID)
|
||||
containersInspected = append(containersInspected, *containerInspected)
|
||||
containerInspected, err := dockerClient.ContainerInspect(context.Background(), container.ID)
|
||||
if err != nil {
|
||||
log.Warnf("Failed to inpsect container %s, error: %s", container.ID, err)
|
||||
}
|
||||
containersInspected = append(containersInspected, containerInspected)
|
||||
}
|
||||
return containersInspected
|
||||
return containersInspected, nil
|
||||
}
|
||||
|
||||
@@ -6,7 +6,10 @@ import (
|
||||
"testing"
|
||||
|
||||
"github.com/containous/traefik/types"
|
||||
"github.com/fsouza/go-dockerclient"
|
||||
docker "github.com/docker/engine-api/types"
|
||||
"github.com/docker/engine-api/types/container"
|
||||
"github.com/docker/engine-api/types/network"
|
||||
"github.com/docker/go-connections/nat"
|
||||
)
|
||||
|
||||
func TestDockerGetFrontendName(t *testing.T) {
|
||||
@@ -15,61 +18,69 @@ func TestDockerGetFrontendName(t *testing.T) {
|
||||
}
|
||||
|
||||
containers := []struct {
|
||||
container docker.Container
|
||||
container docker.ContainerJSON
|
||||
expected string
|
||||
}{
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "foo",
|
||||
Config: &docker.Config{},
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "foo",
|
||||
},
|
||||
Config: &container.Config{},
|
||||
},
|
||||
expected: "Host-foo-docker-localhost",
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "bar",
|
||||
Config: &docker.Config{
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "bar",
|
||||
},
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"traefik.frontend.rule": "Header",
|
||||
"traefik.frontend.rule": "Headers:User-Agent,bat/0.1.0",
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: "Header-bar-docker-localhost",
|
||||
expected: "Headers-User-Agent-bat-0-1-0",
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "test",
|
||||
Config: &docker.Config{
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "test",
|
||||
},
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"traefik.frontend.value": "foo.bar",
|
||||
"traefik.frontend.rule": "Host:foo.bar",
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: "Host-foo-bar",
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "test",
|
||||
Config: &docker.Config{
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "test",
|
||||
},
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"traefik.frontend.value": "foo.bar",
|
||||
"traefik.frontend.rule": "Header",
|
||||
"traefik.frontend.rule": "Path:/test",
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: "Header-foo-bar",
|
||||
expected: "Path-test",
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "test",
|
||||
Config: &docker.Config{
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "test",
|
||||
},
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"traefik.frontend.value": "[foo.bar]",
|
||||
"traefik.frontend.rule": "Header",
|
||||
"traefik.frontend.rule": "PathPrefix:/test2",
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: "Header-foo-bar",
|
||||
expected: "PathPrefix-test2",
|
||||
},
|
||||
}
|
||||
|
||||
@@ -81,74 +92,58 @@ func TestDockerGetFrontendName(t *testing.T) {
|
||||
}
|
||||
}
|
||||
|
||||
func TestDockerGetFrontendValue(t *testing.T) {
|
||||
func TestDockerGetFrontendRule(t *testing.T) {
|
||||
provider := &Docker{
|
||||
Domain: "docker.localhost",
|
||||
}
|
||||
|
||||
containers := []struct {
|
||||
container docker.Container
|
||||
container docker.ContainerJSON
|
||||
expected string
|
||||
}{
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "foo",
|
||||
Config: &docker.Config{},
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "foo",
|
||||
},
|
||||
Config: &container.Config{},
|
||||
},
|
||||
expected: "foo.docker.localhost",
|
||||
expected: "Host:foo.docker.localhost",
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "bar",
|
||||
Config: &docker.Config{},
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "bar",
|
||||
},
|
||||
Config: &container.Config{},
|
||||
},
|
||||
expected: "bar.docker.localhost",
|
||||
expected: "Host:bar.docker.localhost",
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "test",
|
||||
Config: &docker.Config{
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "test",
|
||||
},
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"traefik.frontend.value": "foo.bar",
|
||||
"traefik.frontend.rule": "Host:foo.bar",
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: "foo.bar",
|
||||
},
|
||||
}
|
||||
|
||||
for _, e := range containers {
|
||||
actual := provider.getFrontendValue(e.container)
|
||||
if actual != e.expected {
|
||||
t.Fatalf("expected %q, got %q", e.expected, actual)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func TestDockerGetFrontendRule(t *testing.T) {
|
||||
provider := &Docker{}
|
||||
|
||||
containers := []struct {
|
||||
container docker.Container
|
||||
expected string
|
||||
}{
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "foo",
|
||||
Config: &docker.Config{},
|
||||
},
|
||||
expected: "Host",
|
||||
expected: "Host:foo.bar",
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "test",
|
||||
Config: &docker.Config{
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "test",
|
||||
},
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"traefik.frontend.rule": "foo",
|
||||
"traefik.frontend.rule": "Path:/test",
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: "foo",
|
||||
expected: "Path:/test",
|
||||
},
|
||||
}
|
||||
|
||||
@@ -164,27 +159,33 @@ func TestDockerGetBackend(t *testing.T) {
|
||||
provider := &Docker{}
|
||||
|
||||
containers := []struct {
|
||||
container docker.Container
|
||||
container docker.ContainerJSON
|
||||
expected string
|
||||
}{
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "foo",
|
||||
Config: &docker.Config{},
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "foo",
|
||||
},
|
||||
Config: &container.Config{},
|
||||
},
|
||||
expected: "foo",
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "bar",
|
||||
Config: &docker.Config{},
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "bar",
|
||||
},
|
||||
Config: &container.Config{},
|
||||
},
|
||||
expected: "bar",
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "test",
|
||||
Config: &docker.Config{
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "test",
|
||||
},
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"traefik.backend": "foobar",
|
||||
},
|
||||
@@ -206,24 +207,30 @@ func TestDockerGetPort(t *testing.T) {
|
||||
provider := &Docker{}
|
||||
|
||||
containers := []struct {
|
||||
container docker.Container
|
||||
container docker.ContainerJSON
|
||||
expected string
|
||||
}{
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "foo",
|
||||
Config: &docker.Config{},
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "foo",
|
||||
},
|
||||
Config: &container.Config{},
|
||||
NetworkSettings: &docker.NetworkSettings{},
|
||||
},
|
||||
expected: "",
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "bar",
|
||||
Config: &docker.Config{},
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "bar",
|
||||
},
|
||||
Config: &container.Config{},
|
||||
NetworkSettings: &docker.NetworkSettings{
|
||||
Ports: map[docker.Port][]docker.PortBinding{
|
||||
"80/tcp": {},
|
||||
NetworkSettingsBase: docker.NetworkSettingsBase{
|
||||
Ports: nat.PortMap{
|
||||
"80/tcp": {},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
@@ -231,9 +238,9 @@ func TestDockerGetPort(t *testing.T) {
|
||||
},
|
||||
// FIXME handle this better..
|
||||
// {
|
||||
// container: docker.Container{
|
||||
// container: docker.ContainerJSON{
|
||||
// Name: "bar",
|
||||
// Config: &docker.Config{},
|
||||
// Config: &container.Config{},
|
||||
// NetworkSettings: &docker.NetworkSettings{
|
||||
// Ports: map[docker.Port][]docker.PortBinding{
|
||||
// "80/tcp": []docker.PortBinding{},
|
||||
@@ -244,16 +251,20 @@ func TestDockerGetPort(t *testing.T) {
|
||||
// expected: "80",
|
||||
// },
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "test",
|
||||
Config: &docker.Config{
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "test",
|
||||
},
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"traefik.port": "8080",
|
||||
},
|
||||
},
|
||||
NetworkSettings: &docker.NetworkSettings{
|
||||
Ports: map[docker.Port][]docker.PortBinding{
|
||||
"80/tcp": {},
|
||||
NetworkSettingsBase: docker.NetworkSettingsBase{
|
||||
Ports: nat.PortMap{
|
||||
"80/tcp": {},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
@@ -273,20 +284,24 @@ func TestDockerGetWeight(t *testing.T) {
|
||||
provider := &Docker{}
|
||||
|
||||
containers := []struct {
|
||||
container docker.Container
|
||||
container docker.ContainerJSON
|
||||
expected string
|
||||
}{
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "foo",
|
||||
Config: &docker.Config{},
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "foo",
|
||||
},
|
||||
Config: &container.Config{},
|
||||
},
|
||||
expected: "0",
|
||||
expected: "1",
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "test",
|
||||
Config: &docker.Config{
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "test",
|
||||
},
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"traefik.weight": "10",
|
||||
},
|
||||
@@ -310,20 +325,24 @@ func TestDockerGetDomain(t *testing.T) {
|
||||
}
|
||||
|
||||
containers := []struct {
|
||||
container docker.Container
|
||||
container docker.ContainerJSON
|
||||
expected string
|
||||
}{
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "foo",
|
||||
Config: &docker.Config{},
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "foo",
|
||||
},
|
||||
Config: &container.Config{},
|
||||
},
|
||||
expected: "docker.localhost",
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "test",
|
||||
Config: &docker.Config{
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "test",
|
||||
},
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"traefik.domain": "foo.bar",
|
||||
},
|
||||
@@ -345,20 +364,24 @@ func TestDockerGetProtocol(t *testing.T) {
|
||||
provider := &Docker{}
|
||||
|
||||
containers := []struct {
|
||||
container docker.Container
|
||||
container docker.ContainerJSON
|
||||
expected string
|
||||
}{
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "foo",
|
||||
Config: &docker.Config{},
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "foo",
|
||||
},
|
||||
Config: &container.Config{},
|
||||
},
|
||||
expected: "http",
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "test",
|
||||
Config: &docker.Config{
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "test",
|
||||
},
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"traefik.protocol": "https",
|
||||
},
|
||||
@@ -380,20 +403,24 @@ func TestDockerGetPassHostHeader(t *testing.T) {
|
||||
provider := &Docker{}
|
||||
|
||||
containers := []struct {
|
||||
container docker.Container
|
||||
container docker.ContainerJSON
|
||||
expected string
|
||||
}{
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "foo",
|
||||
Config: &docker.Config{},
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "foo",
|
||||
},
|
||||
Config: &container.Config{},
|
||||
},
|
||||
expected: "false",
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Name: "test",
|
||||
Config: &docker.Config{
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "test",
|
||||
},
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"traefik.frontend.passHostHeader": "true",
|
||||
},
|
||||
@@ -413,18 +440,18 @@ func TestDockerGetPassHostHeader(t *testing.T) {
|
||||
|
||||
func TestDockerGetLabel(t *testing.T) {
|
||||
containers := []struct {
|
||||
container docker.Container
|
||||
container docker.ContainerJSON
|
||||
expected string
|
||||
}{
|
||||
{
|
||||
container: docker.Container{
|
||||
Config: &docker.Config{},
|
||||
container: docker.ContainerJSON{
|
||||
Config: &container.Config{},
|
||||
},
|
||||
expected: "Label not found:",
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Config: &docker.Config{
|
||||
container: docker.ContainerJSON{
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"foo": "bar",
|
||||
},
|
||||
@@ -450,20 +477,20 @@ func TestDockerGetLabel(t *testing.T) {
|
||||
|
||||
func TestDockerGetLabels(t *testing.T) {
|
||||
containers := []struct {
|
||||
container docker.Container
|
||||
container docker.ContainerJSON
|
||||
expectedLabels map[string]string
|
||||
expectedError string
|
||||
}{
|
||||
{
|
||||
container: docker.Container{
|
||||
Config: &docker.Config{},
|
||||
container: docker.ContainerJSON{
|
||||
Config: &container.Config{},
|
||||
},
|
||||
expectedLabels: map[string]string{},
|
||||
expectedError: "Label not found:",
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Config: &docker.Config{
|
||||
container: docker.ContainerJSON{
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"foo": "fooz",
|
||||
},
|
||||
@@ -475,8 +502,8 @@ func TestDockerGetLabels(t *testing.T) {
|
||||
expectedError: "Label not found: bar",
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Config: &docker.Config{
|
||||
container: docker.ContainerJSON{
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"foo": "fooz",
|
||||
"bar": "barz",
|
||||
@@ -506,141 +533,168 @@ func TestDockerGetLabels(t *testing.T) {
|
||||
|
||||
func TestDockerTraefikFilter(t *testing.T) {
|
||||
containers := []struct {
|
||||
container docker.Container
|
||||
container docker.ContainerJSON
|
||||
expected bool
|
||||
}{
|
||||
{
|
||||
container: docker.Container{
|
||||
Config: &docker.Config{},
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "container",
|
||||
},
|
||||
Config: &container.Config{},
|
||||
NetworkSettings: &docker.NetworkSettings{},
|
||||
},
|
||||
expected: false,
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Config: &docker.Config{
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "container",
|
||||
},
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"traefik.enable": "false",
|
||||
},
|
||||
},
|
||||
NetworkSettings: &docker.NetworkSettings{
|
||||
Ports: map[docker.Port][]docker.PortBinding{
|
||||
"80/tcp": {},
|
||||
NetworkSettingsBase: docker.NetworkSettingsBase{
|
||||
Ports: nat.PortMap{
|
||||
"80/tcp": {},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: false,
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Config: &docker.Config{
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "container",
|
||||
},
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"traefik.frontend.rule": "Host",
|
||||
"traefik.frontend.rule": "Host:foo.bar",
|
||||
},
|
||||
},
|
||||
NetworkSettings: &docker.NetworkSettings{
|
||||
Ports: map[docker.Port][]docker.PortBinding{
|
||||
"80/tcp": {},
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: false,
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Config: &docker.Config{
|
||||
Labels: map[string]string{
|
||||
"traefik.frontend.value": "foo.bar",
|
||||
},
|
||||
},
|
||||
NetworkSettings: &docker.NetworkSettings{
|
||||
Ports: map[docker.Port][]docker.PortBinding{
|
||||
"80/tcp": {},
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: false,
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Config: &docker.Config{},
|
||||
NetworkSettings: &docker.NetworkSettings{
|
||||
Ports: map[docker.Port][]docker.PortBinding{
|
||||
"80/tcp": {},
|
||||
"443/tcp": {},
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: false,
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Config: &docker.Config{},
|
||||
NetworkSettings: &docker.NetworkSettings{
|
||||
Ports: map[docker.Port][]docker.PortBinding{
|
||||
"80/tcp": {},
|
||||
NetworkSettingsBase: docker.NetworkSettingsBase{
|
||||
Ports: nat.PortMap{
|
||||
"80/tcp": {},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: true,
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Config: &docker.Config{
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "container",
|
||||
},
|
||||
Config: &container.Config{},
|
||||
NetworkSettings: &docker.NetworkSettings{
|
||||
NetworkSettingsBase: docker.NetworkSettingsBase{
|
||||
Ports: nat.PortMap{
|
||||
"80/tcp": {},
|
||||
"443/tcp": {},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: false,
|
||||
},
|
||||
{
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "container",
|
||||
},
|
||||
Config: &container.Config{},
|
||||
NetworkSettings: &docker.NetworkSettings{
|
||||
NetworkSettingsBase: docker.NetworkSettingsBase{
|
||||
Ports: nat.PortMap{
|
||||
"80/tcp": {},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: true,
|
||||
},
|
||||
{
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "container",
|
||||
},
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"traefik.port": "80",
|
||||
},
|
||||
},
|
||||
NetworkSettings: &docker.NetworkSettings{
|
||||
Ports: map[docker.Port][]docker.PortBinding{
|
||||
"80/tcp": {},
|
||||
"443/tcp": {},
|
||||
NetworkSettingsBase: docker.NetworkSettingsBase{
|
||||
Ports: nat.PortMap{
|
||||
"80/tcp": {},
|
||||
"443/tcp": {},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: true,
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Config: &docker.Config{
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "container",
|
||||
},
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"traefik.enable": "true",
|
||||
},
|
||||
},
|
||||
NetworkSettings: &docker.NetworkSettings{
|
||||
Ports: map[docker.Port][]docker.PortBinding{
|
||||
"80/tcp": {},
|
||||
NetworkSettingsBase: docker.NetworkSettingsBase{
|
||||
Ports: nat.PortMap{
|
||||
"80/tcp": {},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: true,
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Config: &docker.Config{
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "container",
|
||||
},
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"traefik.enable": "anything",
|
||||
},
|
||||
},
|
||||
NetworkSettings: &docker.NetworkSettings{
|
||||
Ports: map[docker.Port][]docker.PortBinding{
|
||||
"80/tcp": {},
|
||||
NetworkSettingsBase: docker.NetworkSettingsBase{
|
||||
Ports: nat.PortMap{
|
||||
"80/tcp": {},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expected: true,
|
||||
},
|
||||
{
|
||||
container: docker.Container{
|
||||
Config: &docker.Config{
|
||||
container: docker.ContainerJSON{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "container",
|
||||
},
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"traefik.frontend.rule": "Host",
|
||||
"traefik.frontend.value": "foo.bar",
|
||||
"traefik.frontend.rule": "Host:foo.bar",
|
||||
},
|
||||
},
|
||||
NetworkSettings: &docker.NetworkSettings{
|
||||
Ports: map[docker.Port][]docker.PortBinding{
|
||||
"80/tcp": {},
|
||||
NetworkSettingsBase: docker.NetworkSettingsBase{
|
||||
Ports: nat.PortMap{
|
||||
"80/tcp": {},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
@@ -651,33 +705,37 @@ func TestDockerTraefikFilter(t *testing.T) {
|
||||
for _, e := range containers {
|
||||
actual := containerFilter(e.container)
|
||||
if actual != e.expected {
|
||||
t.Fatalf("expected %v, got %v", e.expected, actual)
|
||||
t.Fatalf("expected %v for %+v, got %+v", e.expected, e, actual)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func TestDockerLoadDockerConfig(t *testing.T) {
|
||||
cases := []struct {
|
||||
containers []docker.Container
|
||||
containers []docker.ContainerJSON
|
||||
expectedFrontends map[string]*types.Frontend
|
||||
expectedBackends map[string]*types.Backend
|
||||
}{
|
||||
{
|
||||
containers: []docker.Container{},
|
||||
containers: []docker.ContainerJSON{},
|
||||
expectedFrontends: map[string]*types.Frontend{},
|
||||
expectedBackends: map[string]*types.Backend{},
|
||||
},
|
||||
{
|
||||
containers: []docker.Container{
|
||||
containers: []docker.ContainerJSON{
|
||||
{
|
||||
Name: "test",
|
||||
Config: &docker.Config{},
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "test",
|
||||
},
|
||||
Config: &container.Config{},
|
||||
NetworkSettings: &docker.NetworkSettings{
|
||||
Ports: map[docker.Port][]docker.PortBinding{
|
||||
"80/tcp": {},
|
||||
NetworkSettingsBase: docker.NetworkSettingsBase{
|
||||
Ports: nat.PortMap{
|
||||
"80/tcp": {},
|
||||
},
|
||||
},
|
||||
Networks: map[string]docker.ContainerNetwork{
|
||||
"bridgde": {
|
||||
Networks: map[string]*network.EndpointSettings{
|
||||
"bridge": {
|
||||
IPAddress: "127.0.0.1",
|
||||
},
|
||||
},
|
||||
@@ -690,8 +748,7 @@ func TestDockerLoadDockerConfig(t *testing.T) {
|
||||
EntryPoints: []string{},
|
||||
Routes: map[string]types.Route{
|
||||
`"route-frontend-Host-test-docker-localhost"`: {
|
||||
Rule: "Host",
|
||||
Value: "test.docker.localhost",
|
||||
Rule: "Host:test.docker.localhost",
|
||||
},
|
||||
},
|
||||
},
|
||||
@@ -700,7 +757,8 @@ func TestDockerLoadDockerConfig(t *testing.T) {
|
||||
"backend-test": {
|
||||
Servers: map[string]types.Server{
|
||||
"server-test": {
|
||||
URL: "http://127.0.0.1:80",
|
||||
URL: "http://127.0.0.1:80",
|
||||
Weight: 1,
|
||||
},
|
||||
},
|
||||
CircuitBreaker: nil,
|
||||
@@ -709,39 +767,47 @@ func TestDockerLoadDockerConfig(t *testing.T) {
|
||||
},
|
||||
},
|
||||
{
|
||||
containers: []docker.Container{
|
||||
containers: []docker.ContainerJSON{
|
||||
{
|
||||
Name: "test1",
|
||||
Config: &docker.Config{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "test1",
|
||||
},
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"traefik.backend": "foobar",
|
||||
"traefik.frontend.entryPoints": "http,https",
|
||||
},
|
||||
},
|
||||
NetworkSettings: &docker.NetworkSettings{
|
||||
Ports: map[docker.Port][]docker.PortBinding{
|
||||
"80/tcp": {},
|
||||
NetworkSettingsBase: docker.NetworkSettingsBase{
|
||||
Ports: nat.PortMap{
|
||||
"80/tcp": {},
|
||||
},
|
||||
},
|
||||
Networks: map[string]docker.ContainerNetwork{
|
||||
"bridgde": {
|
||||
Networks: map[string]*network.EndpointSettings{
|
||||
"bridge": {
|
||||
IPAddress: "127.0.0.1",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
{
|
||||
Name: "test2",
|
||||
Config: &docker.Config{
|
||||
ContainerJSONBase: &docker.ContainerJSONBase{
|
||||
Name: "test2",
|
||||
},
|
||||
Config: &container.Config{
|
||||
Labels: map[string]string{
|
||||
"traefik.backend": "foobar",
|
||||
},
|
||||
},
|
||||
NetworkSettings: &docker.NetworkSettings{
|
||||
Ports: map[docker.Port][]docker.PortBinding{
|
||||
"80/tcp": {},
|
||||
NetworkSettingsBase: docker.NetworkSettingsBase{
|
||||
Ports: nat.PortMap{
|
||||
"80/tcp": {},
|
||||
},
|
||||
},
|
||||
Networks: map[string]docker.ContainerNetwork{
|
||||
"bridgde": {
|
||||
Networks: map[string]*network.EndpointSettings{
|
||||
"bridge": {
|
||||
IPAddress: "127.0.0.1",
|
||||
},
|
||||
},
|
||||
@@ -754,8 +820,7 @@ func TestDockerLoadDockerConfig(t *testing.T) {
|
||||
EntryPoints: []string{"http", "https"},
|
||||
Routes: map[string]types.Route{
|
||||
`"route-frontend-Host-test1-docker-localhost"`: {
|
||||
Rule: "Host",
|
||||
Value: "test1.docker.localhost",
|
||||
Rule: "Host:test1.docker.localhost",
|
||||
},
|
||||
},
|
||||
},
|
||||
@@ -764,8 +829,7 @@ func TestDockerLoadDockerConfig(t *testing.T) {
|
||||
EntryPoints: []string{},
|
||||
Routes: map[string]types.Route{
|
||||
`"route-frontend-Host-test2-docker-localhost"`: {
|
||||
Rule: "Host",
|
||||
Value: "test2.docker.localhost",
|
||||
Rule: "Host:test2.docker.localhost",
|
||||
},
|
||||
},
|
||||
},
|
||||
@@ -774,10 +838,12 @@ func TestDockerLoadDockerConfig(t *testing.T) {
|
||||
"backend-foobar": {
|
||||
Servers: map[string]types.Server{
|
||||
"server-test1": {
|
||||
URL: "http://127.0.0.1:80",
|
||||
URL: "http://127.0.0.1:80",
|
||||
Weight: 1,
|
||||
},
|
||||
"server-test2": {
|
||||
URL: "http://127.0.0.1:80",
|
||||
URL: "http://127.0.0.1:80",
|
||||
Weight: 1,
|
||||
},
|
||||
},
|
||||
CircuitBreaker: nil,
|
||||
|
||||
@@ -7,6 +7,7 @@ import (
|
||||
|
||||
"github.com/BurntSushi/toml"
|
||||
log "github.com/Sirupsen/logrus"
|
||||
"github.com/containous/traefik/safe"
|
||||
"github.com/containous/traefik/types"
|
||||
"gopkg.in/fsnotify.v1"
|
||||
)
|
||||
@@ -34,7 +35,7 @@ func (provider *File) Provide(configurationChan chan<- types.ConfigMessage) erro
|
||||
|
||||
if provider.Watch {
|
||||
// Process events
|
||||
go func() {
|
||||
safe.Go(func() {
|
||||
defer watcher.Close()
|
||||
for {
|
||||
select {
|
||||
@@ -53,7 +54,7 @@ func (provider *File) Provide(configurationChan chan<- types.ConfigMessage) erro
|
||||
log.Error("Watcher event error", error)
|
||||
}
|
||||
}
|
||||
}()
|
||||
})
|
||||
err = watcher.Add(filepath.Dir(file.Name()))
|
||||
if err != nil {
|
||||
log.Error("Error adding file watcher", err)
|
||||
|
||||
@@ -12,6 +12,7 @@ import (
|
||||
|
||||
"github.com/BurntSushi/ty/fun"
|
||||
log "github.com/Sirupsen/logrus"
|
||||
"github.com/containous/traefik/safe"
|
||||
"github.com/containous/traefik/types"
|
||||
"github.com/docker/libkv"
|
||||
"github.com/docker/libkv/store"
|
||||
@@ -101,7 +102,9 @@ func (provider *Kv) provide(configurationChan chan<- types.ConfigMessage) error
|
||||
}
|
||||
provider.kvclient = kv
|
||||
if provider.Watch {
|
||||
go provider.watchKv(configurationChan, provider.Prefix)
|
||||
safe.Go(func() {
|
||||
provider.watchKv(configurationChan, provider.Prefix)
|
||||
})
|
||||
}
|
||||
configuration := provider.loadConfig()
|
||||
configurationChan <- types.ConfigMessage{
|
||||
|
||||
@@ -7,6 +7,7 @@ import (
|
||||
"testing"
|
||||
"time"
|
||||
|
||||
"github.com/containous/traefik/safe"
|
||||
"github.com/docker/libkv/store"
|
||||
"reflect"
|
||||
"sort"
|
||||
@@ -256,7 +257,9 @@ func TestKvWatchTree(t *testing.T) {
|
||||
}
|
||||
|
||||
configChan := make(chan types.ConfigMessage)
|
||||
go provider.watchKv(configChan, "prefix")
|
||||
safe.Go(func() {
|
||||
provider.watchKv(configChan, "prefix")
|
||||
})
|
||||
|
||||
select {
|
||||
case c1 := <-returnedChans:
|
||||
|
||||
@@ -10,6 +10,7 @@ import (
|
||||
"crypto/tls"
|
||||
"github.com/BurntSushi/ty/fun"
|
||||
log "github.com/Sirupsen/logrus"
|
||||
"github.com/containous/traefik/safe"
|
||||
"github.com/containous/traefik/types"
|
||||
"github.com/gambol99/go-marathon"
|
||||
"net/http"
|
||||
@@ -63,7 +64,7 @@ func (provider *Marathon) Provide(configurationChan chan<- types.ConfigMessage)
|
||||
if err := client.AddEventsListener(update, marathon.EVENTS_APPLICATIONS); err != nil {
|
||||
log.Errorf("Failed to register for events, %s", err)
|
||||
} else {
|
||||
go func() {
|
||||
safe.Go(func() {
|
||||
for {
|
||||
event := <-update
|
||||
log.Debug("Marathon event receveived", event)
|
||||
@@ -75,7 +76,7 @@ func (provider *Marathon) Provide(configurationChan chan<- types.ConfigMessage)
|
||||
}
|
||||
}
|
||||
}
|
||||
}()
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
@@ -96,7 +97,6 @@ func (provider *Marathon) loadMarathonConfig() *types.Configuration {
|
||||
"getProtocol": provider.getProtocol,
|
||||
"getPassHostHeader": provider.getPassHostHeader,
|
||||
"getEntryPoints": provider.getEntryPoints,
|
||||
"getFrontendValue": provider.getFrontendValue,
|
||||
"getFrontendRule": provider.getFrontendRule,
|
||||
"getFrontendBackend": provider.getFrontendBackend,
|
||||
"replace": replace,
|
||||
@@ -309,22 +309,21 @@ func (provider *Marathon) getEntryPoints(application marathon.Application) []str
|
||||
return []string{}
|
||||
}
|
||||
|
||||
// getFrontendValue returns the frontend value for the specified application, using
|
||||
// it's label. It returns a default one if the label is not present.
|
||||
func (provider *Marathon) getFrontendValue(application marathon.Application) string {
|
||||
if label, err := provider.getLabel(application, "traefik.frontend.value"); err == nil {
|
||||
return label
|
||||
}
|
||||
return getEscapedName(application.ID) + "." + provider.Domain
|
||||
}
|
||||
|
||||
// getFrontendRule returns the frontend rule for the specified application, using
|
||||
// it's label. It returns a default one (Host) if the label is not present.
|
||||
func (provider *Marathon) getFrontendRule(application marathon.Application) string {
|
||||
// ⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠
|
||||
// TODO: backwards compatibility with DEPRECATED rule.Value
|
||||
if value, err := provider.getLabel(application, "traefik.frontend.value"); err == nil {
|
||||
log.Warnf("Label traefik.frontend.value=%s is DEPRECATED, please refer to the rule label: https://github.com/containous/traefik/blob/master/docs/index.md#marathon", value)
|
||||
rule, _ := provider.getLabel(application, "traefik.frontend.rule")
|
||||
return rule + ":" + value
|
||||
}
|
||||
// ⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠
|
||||
if label, err := provider.getLabel(application, "traefik.frontend.rule"); err == nil {
|
||||
return label
|
||||
}
|
||||
return "Host"
|
||||
return "Host:" + getEscapedName(application.ID) + "." + provider.Domain
|
||||
}
|
||||
|
||||
func (provider *Marathon) getBackend(task marathon.Task, applications []marathon.Application) string {
|
||||
|
||||
@@ -86,8 +86,7 @@ func TestMarathonLoadConfig(t *testing.T) {
|
||||
EntryPoints: []string{},
|
||||
Routes: map[string]types.Route{
|
||||
`route-host-test`: {
|
||||
Rule: "Host",
|
||||
Value: "test.docker.localhost",
|
||||
Rule: "Host:test.docker.localhost",
|
||||
},
|
||||
},
|
||||
},
|
||||
@@ -831,7 +830,7 @@ func TestMarathonGetEntryPoints(t *testing.T) {
|
||||
}
|
||||
}
|
||||
|
||||
func TestMarathonGetFrontendValue(t *testing.T) {
|
||||
func TestMarathonGetFrontendRule(t *testing.T) {
|
||||
provider := &Marathon{
|
||||
Domain: "docker.localhost",
|
||||
}
|
||||
@@ -842,50 +841,21 @@ func TestMarathonGetFrontendValue(t *testing.T) {
|
||||
}{
|
||||
{
|
||||
application: marathon.Application{},
|
||||
expected: ".docker.localhost",
|
||||
expected: "Host:.docker.localhost",
|
||||
},
|
||||
{
|
||||
application: marathon.Application{
|
||||
ID: "test",
|
||||
},
|
||||
expected: "test.docker.localhost",
|
||||
expected: "Host:test.docker.localhost",
|
||||
},
|
||||
{
|
||||
application: marathon.Application{
|
||||
Labels: map[string]string{
|
||||
"traefik.frontend.value": "foo.bar",
|
||||
"traefik.frontend.rule": "Host:foo.bar",
|
||||
},
|
||||
},
|
||||
expected: "foo.bar",
|
||||
},
|
||||
}
|
||||
|
||||
for _, a := range applications {
|
||||
actual := provider.getFrontendValue(a.application)
|
||||
if actual != a.expected {
|
||||
t.Fatalf("expected %q, got %q", a.expected, actual)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func TestMarathonGetFrontendRule(t *testing.T) {
|
||||
provider := &Marathon{}
|
||||
|
||||
applications := []struct {
|
||||
application marathon.Application
|
||||
expected string
|
||||
}{
|
||||
{
|
||||
application: marathon.Application{},
|
||||
expected: "Host",
|
||||
},
|
||||
{
|
||||
application: marathon.Application{
|
||||
Labels: map[string]string{
|
||||
"traefik.frontend.rule": "Header",
|
||||
},
|
||||
},
|
||||
expected: "Header",
|
||||
expected: "Host:foo.bar",
|
||||
},
|
||||
}
|
||||
|
||||
|
||||
@@ -9,6 +9,7 @@ import (
|
||||
"github.com/BurntSushi/toml"
|
||||
"github.com/containous/traefik/autogen"
|
||||
"github.com/containous/traefik/types"
|
||||
"unicode"
|
||||
)
|
||||
|
||||
// Provider defines methods of a provider.
|
||||
@@ -67,3 +68,11 @@ func replace(s1 string, s2 string, s3 string) string {
|
||||
func getEscapedName(name string) string {
|
||||
return strings.Replace(strings.TrimPrefix(name, "/"), "/", "-", -1)
|
||||
}
|
||||
|
||||
func normalize(name string) string {
|
||||
fargs := func(c rune) bool {
|
||||
return !unicode.IsLetter(c) && !unicode.IsNumber(c)
|
||||
}
|
||||
// get function
|
||||
return strings.Join(strings.FieldsFunc(name, fargs), "-")
|
||||
}
|
||||
|
||||
147
rules.go
Normal file
147
rules.go
Normal file
@@ -0,0 +1,147 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"errors"
|
||||
"github.com/gorilla/mux"
|
||||
"net"
|
||||
"net/http"
|
||||
"reflect"
|
||||
"sort"
|
||||
"strings"
|
||||
)
|
||||
|
||||
// Rules holds rule parsing and configuration
|
||||
type Rules struct {
|
||||
route *serverRoute
|
||||
err error
|
||||
}
|
||||
|
||||
func (r *Rules) host(hosts ...string) *mux.Route {
|
||||
return r.route.route.MatcherFunc(func(req *http.Request, route *mux.RouteMatch) bool {
|
||||
reqHost, _, err := net.SplitHostPort(req.Host)
|
||||
if err != nil {
|
||||
reqHost = req.Host
|
||||
}
|
||||
for _, host := range hosts {
|
||||
if reqHost == strings.TrimSpace(host) {
|
||||
return true
|
||||
}
|
||||
}
|
||||
return false
|
||||
})
|
||||
}
|
||||
|
||||
func (r *Rules) hostRegexp(hosts ...string) *mux.Route {
|
||||
router := r.route.route.Subrouter()
|
||||
for _, host := range hosts {
|
||||
router.Host(strings.TrimSpace(host))
|
||||
}
|
||||
return r.route.route
|
||||
}
|
||||
|
||||
func (r *Rules) path(paths ...string) *mux.Route {
|
||||
router := r.route.route.Subrouter()
|
||||
for _, path := range paths {
|
||||
router.Path(strings.TrimSpace(path))
|
||||
}
|
||||
return r.route.route
|
||||
}
|
||||
|
||||
func (r *Rules) pathPrefix(paths ...string) *mux.Route {
|
||||
router := r.route.route.Subrouter()
|
||||
for _, path := range paths {
|
||||
router.PathPrefix(strings.TrimSpace(path))
|
||||
}
|
||||
return r.route.route
|
||||
}
|
||||
|
||||
type bySize []string
|
||||
|
||||
func (a bySize) Len() int { return len(a) }
|
||||
func (a bySize) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
|
||||
func (a bySize) Less(i, j int) bool { return len(a[i]) > len(a[j]) }
|
||||
|
||||
func (r *Rules) pathStrip(paths ...string) *mux.Route {
|
||||
sort.Sort(bySize(paths))
|
||||
r.route.stripPrefixes = paths
|
||||
router := r.route.route.Subrouter()
|
||||
for _, path := range paths {
|
||||
router.Path(strings.TrimSpace(path))
|
||||
}
|
||||
return r.route.route
|
||||
}
|
||||
|
||||
func (r *Rules) pathPrefixStrip(paths ...string) *mux.Route {
|
||||
sort.Sort(bySize(paths))
|
||||
r.route.stripPrefixes = paths
|
||||
router := r.route.route.Subrouter()
|
||||
for _, path := range paths {
|
||||
router.PathPrefix(strings.TrimSpace(path))
|
||||
}
|
||||
return r.route.route
|
||||
}
|
||||
|
||||
func (r *Rules) methods(methods ...string) *mux.Route {
|
||||
return r.route.route.Methods(methods...)
|
||||
}
|
||||
|
||||
func (r *Rules) headers(headers ...string) *mux.Route {
|
||||
return r.route.route.Headers(headers...)
|
||||
}
|
||||
|
||||
func (r *Rules) headersRegexp(headers ...string) *mux.Route {
|
||||
return r.route.route.HeadersRegexp(headers...)
|
||||
}
|
||||
|
||||
// Parse parses rules expressions
|
||||
func (r *Rules) Parse(expression string) (*mux.Route, error) {
|
||||
functions := map[string]interface{}{
|
||||
"Host": r.host,
|
||||
"HostRegexp": r.hostRegexp,
|
||||
"Path": r.path,
|
||||
"PathStrip": r.pathStrip,
|
||||
"PathPrefix": r.pathPrefix,
|
||||
"PathPrefixStrip": r.pathPrefixStrip,
|
||||
"Method": r.methods,
|
||||
"Headers": r.headers,
|
||||
"HeadersRegexp": r.headersRegexp,
|
||||
}
|
||||
f := func(c rune) bool {
|
||||
return c == ':'
|
||||
}
|
||||
// get function
|
||||
parsedFunctions := strings.FieldsFunc(expression, f)
|
||||
if len(parsedFunctions) == 0 {
|
||||
return nil, errors.New("Error parsing rule: " + expression)
|
||||
}
|
||||
parsedFunction, ok := functions[parsedFunctions[0]]
|
||||
if !ok {
|
||||
return nil, errors.New("Error parsing rule: " + expression + ". Unknow function: " + parsedFunctions[0])
|
||||
}
|
||||
parsedFunctions = append(parsedFunctions[:0], parsedFunctions[1:]...)
|
||||
fargs := func(c rune) bool {
|
||||
return c == ',' || c == ';'
|
||||
}
|
||||
// get function
|
||||
parsedArgs := strings.FieldsFunc(strings.Join(parsedFunctions, ":"), fargs)
|
||||
if len(parsedArgs) == 0 {
|
||||
return nil, errors.New("Error parsing args from rule: " + expression)
|
||||
}
|
||||
|
||||
inputs := make([]reflect.Value, len(parsedArgs))
|
||||
for i := range parsedArgs {
|
||||
inputs[i] = reflect.ValueOf(parsedArgs[i])
|
||||
}
|
||||
method := reflect.ValueOf(parsedFunction)
|
||||
if method.IsValid() {
|
||||
resultRoute := method.Call(inputs)[0].Interface().(*mux.Route)
|
||||
if r.err != nil {
|
||||
return nil, r.err
|
||||
}
|
||||
if resultRoute.GetError() != nil {
|
||||
return nil, resultRoute.GetError()
|
||||
}
|
||||
return resultRoute, nil
|
||||
}
|
||||
return nil, errors.New("Method not found: " + parsedFunctions[0])
|
||||
}
|
||||
28
safe/safe.go
Normal file
28
safe/safe.go
Normal file
@@ -0,0 +1,28 @@
|
||||
package safe
|
||||
|
||||
import (
|
||||
"log"
|
||||
"runtime/debug"
|
||||
)
|
||||
|
||||
// Go starts a recoverable goroutine
|
||||
func Go(goroutine func()) {
|
||||
GoWithRecover(goroutine, defaultRecoverGoroutine)
|
||||
}
|
||||
|
||||
// GoWithRecover starts a recoverable goroutine using given customRecover() function
|
||||
func GoWithRecover(goroutine func(), customRecover func(err interface{})) {
|
||||
go func() {
|
||||
defer func() {
|
||||
if err := recover(); err != nil {
|
||||
customRecover(err)
|
||||
}
|
||||
}()
|
||||
goroutine()
|
||||
}()
|
||||
}
|
||||
|
||||
func defaultRecoverGoroutine(err interface{}) {
|
||||
log.Println(err)
|
||||
debug.PrintStack()
|
||||
}
|
||||
@@ -2,34 +2,64 @@
|
||||
set -e
|
||||
|
||||
if ([ "$TRAVIS_BRANCH" = "master" ] || [ ! -z "$TRAVIS_TAG" ]) && [ "$TRAVIS_PULL_REQUEST" = "false" ]; then
|
||||
echo "Deploying"
|
||||
echo "Deploying..."
|
||||
else
|
||||
echo "Skipping deploy"
|
||||
exit 0
|
||||
fi
|
||||
|
||||
curl -LO https://github.com/tcnksm/ghr/releases/download/pre-release/linux_amd64.zip
|
||||
git config --global user.email "emile@vauge.com"
|
||||
git config --global user.name "Emile Vauge"
|
||||
|
||||
# load ssh key
|
||||
echo "Loading key..."
|
||||
openssl aes-256-cbc -d -k "$pass" -in .travis/traefik.id_rsa.enc -out ~/.ssh/traefik.id_rsa
|
||||
eval "$(ssh-agent -s)"
|
||||
chmod 600 ~/.ssh/traefik.id_rsa
|
||||
ssh-add ~/.ssh/traefik.id_rsa
|
||||
|
||||
# download github release
|
||||
echo "Downloading ghr..."
|
||||
curl -LOs https://github.com/tcnksm/ghr/releases/download/pre-release/linux_amd64.zip
|
||||
unzip -q linux_amd64.zip
|
||||
sudo mv ghr /usr/bin/ghr
|
||||
sudo chmod +x /usr/bin/ghr
|
||||
|
||||
# github release and tag
|
||||
echo "Github release..."
|
||||
ghr -t $GITHUB_TOKEN -u containous -r traefik --prerelease ${VERSION} dist/
|
||||
|
||||
# update docs.traefik.io
|
||||
echo "Generating and updating documentation..."
|
||||
# DOESN'T WORK :'(
|
||||
# git remote add ssh git@github.com:containous/traefik.git
|
||||
# mkdocs gh-deploy -m $VERSION -c -r ssh
|
||||
|
||||
mkdir site
|
||||
cd site
|
||||
git init
|
||||
git remote add origin git@github.com:containous/traefik.git
|
||||
git fetch origin
|
||||
git checkout gh-pages
|
||||
cd ..
|
||||
mkdocs build --clean
|
||||
cd site
|
||||
git add .
|
||||
echo $VERSION | git commit --file -
|
||||
git push -q -f origin gh-pages > /dev/null 2>&1
|
||||
|
||||
# update traefik-library-image repo (official Docker image)
|
||||
git config --global user.email "emile@vauge.com"
|
||||
git config --global user.name "Emile Vauge"
|
||||
git clone https://github.com/containous/traefik-library-image.git
|
||||
echo "Updating traefik-library-imag repo..."
|
||||
git clone git@github.com:containous/traefik-library-image.git
|
||||
cd traefik-library-image
|
||||
git remote rm origin
|
||||
git remote add origin https://emilevauge:${GITHUB_TOKEN}@github.com/containous/traefik-library-image.git
|
||||
./update.sh $VERSION
|
||||
git add -A
|
||||
echo $VERSION | git commit --file -
|
||||
echo $VERSION | git tag -a $VERSION --file -
|
||||
git push --follow-tags -u origin master
|
||||
git push -q --follow-tags -u origin master > /dev/null 2>&1
|
||||
|
||||
# create docker image emilevauge/traefik (compatibility)
|
||||
echo "Updating docker emilevauge/traefik image..."
|
||||
docker login -e $DOCKER_EMAIL -u $DOCKER_USER -p $DOCKER_PASS
|
||||
docker tag containous/traefik emilevauge/traefik:latest
|
||||
docker push emilevauge/traefik:latest
|
||||
|
||||
127
server.go
127
server.go
@@ -14,6 +14,7 @@ import (
|
||||
"reflect"
|
||||
"regexp"
|
||||
"sort"
|
||||
"strconv"
|
||||
"sync"
|
||||
"syscall"
|
||||
"time"
|
||||
@@ -23,8 +24,10 @@ import (
|
||||
"github.com/containous/oxy/cbreaker"
|
||||
"github.com/containous/oxy/forward"
|
||||
"github.com/containous/oxy/roundrobin"
|
||||
"github.com/containous/oxy/stream"
|
||||
"github.com/containous/traefik/middlewares"
|
||||
"github.com/containous/traefik/provider"
|
||||
"github.com/containous/traefik/safe"
|
||||
"github.com/containous/traefik/types"
|
||||
"github.com/gorilla/mux"
|
||||
"github.com/mailgun/manners"
|
||||
@@ -53,6 +56,11 @@ type serverEntryPoint struct {
|
||||
httpRouter *middlewares.HandlerSwitcher
|
||||
}
|
||||
|
||||
type serverRoute struct {
|
||||
route *mux.Route
|
||||
stripPrefixes []string
|
||||
}
|
||||
|
||||
// NewServer returns an initialized Server.
|
||||
func NewServer(globalConfiguration GlobalConfiguration) *Server {
|
||||
server := new(Server)
|
||||
@@ -74,8 +82,12 @@ func NewServer(globalConfiguration GlobalConfiguration) *Server {
|
||||
// Start starts the server and blocks until server is shutted down.
|
||||
func (server *Server) Start() {
|
||||
server.startHTTPServers()
|
||||
go server.listenProviders()
|
||||
go server.listenConfigurations()
|
||||
safe.Go(func() {
|
||||
server.listenProviders()
|
||||
})
|
||||
safe.Go(func() {
|
||||
server.listenConfigurations()
|
||||
})
|
||||
server.configureProviders()
|
||||
server.startProviders()
|
||||
go server.listenSignals()
|
||||
@@ -118,7 +130,7 @@ func (server *Server) listenProviders() {
|
||||
for {
|
||||
configMsg := <-server.configurationChan
|
||||
jsonConf, _ := json.Marshal(configMsg.Configuration)
|
||||
log.Debugf("Configuration receveived from provider %s: %s", configMsg.ProviderName, string(jsonConf))
|
||||
log.Debugf("Configuration received from provider %s: %s", configMsg.ProviderName, string(jsonConf))
|
||||
lastConfigs[configMsg.ProviderName] = &configMsg
|
||||
if time.Now().After(lastReceivedConfiguration.Add(time.Duration(server.globalConfiguration.ProvidersThrottleDuration))) {
|
||||
log.Debugf("Last %s config received more than %s, OK", configMsg.ProviderName, server.globalConfiguration.ProvidersThrottleDuration)
|
||||
@@ -126,13 +138,13 @@ func (server *Server) listenProviders() {
|
||||
server.configurationValidatedChan <- configMsg
|
||||
} else {
|
||||
log.Debugf("Last %s config received less than %s, waiting...", configMsg.ProviderName, server.globalConfiguration.ProvidersThrottleDuration)
|
||||
go func() {
|
||||
safe.Go(func() {
|
||||
<-time.After(server.globalConfiguration.ProvidersThrottleDuration)
|
||||
if time.Now().After(lastReceivedConfiguration.Add(time.Duration(server.globalConfiguration.ProvidersThrottleDuration))) {
|
||||
log.Debugf("Waited for %s config, OK", configMsg.ProviderName)
|
||||
server.configurationValidatedChan <- *lastConfigs[configMsg.ProviderName]
|
||||
}
|
||||
}()
|
||||
})
|
||||
}
|
||||
lastReceivedConfiguration = time.Now()
|
||||
}
|
||||
@@ -158,7 +170,7 @@ func (server *Server) listenConfigurations() {
|
||||
server.serverLock.Lock()
|
||||
for newServerEntryPointName, newServerEntryPoint := range newServerEntryPoints {
|
||||
server.serverEntryPoints[newServerEntryPointName].httpRouter.UpdateHandler(newServerEntryPoint.httpRouter.GetHandler())
|
||||
log.Infof("Server configurartion reloaded on %s", server.serverEntryPoints[newServerEntryPointName].httpServer.Addr)
|
||||
log.Infof("Server configuration reloaded on %s", server.serverEntryPoints[newServerEntryPointName].httpServer.Addr)
|
||||
}
|
||||
server.currentConfigurations = newConfigurations
|
||||
server.serverLock.Unlock()
|
||||
@@ -207,12 +219,12 @@ func (server *Server) startProviders() {
|
||||
jsonConf, _ := json.Marshal(provider)
|
||||
log.Infof("Starting provider %v %s", reflect.TypeOf(provider), jsonConf)
|
||||
currentProvider := provider
|
||||
go func() {
|
||||
safe.Go(func() {
|
||||
err := currentProvider.Provide(server.configurationChan)
|
||||
if err != nil {
|
||||
log.Errorf("Error starting provider %s", err)
|
||||
}
|
||||
}()
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
@@ -352,23 +364,22 @@ func (server *Server) loadConfig(configurations configs, globalConfiguration Glo
|
||||
if _, ok := serverEntryPoints[entryPointName]; !ok {
|
||||
return nil, errors.New("Undefined entrypoint: " + entryPointName)
|
||||
}
|
||||
newRoute := serverEntryPoints[entryPointName].httpRouter.GetHandler().NewRoute().Name(frontendName)
|
||||
newServerRoute := &serverRoute{route: serverEntryPoints[entryPointName].httpRouter.GetHandler().NewRoute().Name(frontendName)}
|
||||
for routeName, route := range frontend.Routes {
|
||||
log.Debugf("Creating route %s %s:%s", routeName, route.Rule, route.Value)
|
||||
route, err := getRoute(newRoute, route.Rule, route.Value)
|
||||
err := getRoute(newServerRoute, &route)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
newRoute = route
|
||||
log.Debugf("Creating route %s %s", routeName, route.Rule)
|
||||
}
|
||||
entryPoint := globalConfiguration.EntryPoints[entryPointName]
|
||||
if entryPoint.Redirect != nil {
|
||||
if redirectHandlers[entryPointName] != nil {
|
||||
newRoute.Handler(redirectHandlers[entryPointName])
|
||||
newServerRoute.route.Handler(redirectHandlers[entryPointName])
|
||||
} else if handler, err := server.loadEntryPointConfig(entryPointName, entryPoint); err != nil {
|
||||
return nil, err
|
||||
} else {
|
||||
newRoute.Handler(handler)
|
||||
newServerRoute.route.Handler(handler)
|
||||
redirectHandlers[entryPointName] = handler
|
||||
}
|
||||
} else {
|
||||
@@ -412,6 +423,29 @@ func (server *Server) loadConfig(configurations configs, globalConfiguration Glo
|
||||
}
|
||||
}
|
||||
}
|
||||
// retry ?
|
||||
if globalConfiguration.Retry != nil {
|
||||
retries := len(configuration.Backends[frontend.Backend].Servers)
|
||||
if globalConfiguration.Retry.Attempts > 0 {
|
||||
retries = globalConfiguration.Retry.Attempts
|
||||
}
|
||||
maxMem := int64(2 * 1024 * 1024)
|
||||
if globalConfiguration.Retry.MaxMem > 0 {
|
||||
maxMem = globalConfiguration.Retry.MaxMem
|
||||
}
|
||||
lb, err = stream.New(lb,
|
||||
stream.Logger(oxyLogger),
|
||||
stream.Retry("IsNetworkError() && Attempts() < "+strconv.Itoa(retries)),
|
||||
stream.MemRequestBodyBytes(maxMem),
|
||||
stream.MaxRequestBodyBytes(maxMem),
|
||||
stream.MemResponseBodyBytes(maxMem),
|
||||
stream.MaxResponseBodyBytes(maxMem))
|
||||
log.Debugf("Creating retries max attempts %d", retries)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
}
|
||||
|
||||
var negroni = negroni.New()
|
||||
if configuration.Backends[frontend.Backend].CircuitBreaker != nil {
|
||||
log.Debugf("Creating circuit breaker %s", configuration.Backends[frontend.Backend].CircuitBreaker.Expression)
|
||||
@@ -423,9 +457,9 @@ func (server *Server) loadConfig(configurations configs, globalConfiguration Glo
|
||||
} else {
|
||||
log.Debugf("Reusing backend %s", frontend.Backend)
|
||||
}
|
||||
server.wireFrontendBackend(frontend.Routes, newRoute, backends[frontend.Backend])
|
||||
server.wireFrontendBackend(newServerRoute, backends[frontend.Backend])
|
||||
}
|
||||
err := newRoute.GetError()
|
||||
err := newServerRoute.route.GetError()
|
||||
if err != nil {
|
||||
log.Errorf("Error building route: %s", err)
|
||||
}
|
||||
@@ -435,29 +469,15 @@ func (server *Server) loadConfig(configurations configs, globalConfiguration Glo
|
||||
return serverEntryPoints, nil
|
||||
}
|
||||
|
||||
func (server *Server) wireFrontendBackend(routes map[string]types.Route, newRoute *mux.Route, handler http.Handler) {
|
||||
func (server *Server) wireFrontendBackend(serverRoute *serverRoute, handler http.Handler) {
|
||||
// strip prefix
|
||||
var strip bool
|
||||
for _, route := range routes {
|
||||
switch route.Rule {
|
||||
case "PathStrip":
|
||||
newRoute.Handler(&middlewares.StripPrefix{
|
||||
Prefix: route.Value,
|
||||
Handler: handler,
|
||||
})
|
||||
strip = true
|
||||
break
|
||||
case "PathPrefixStrip":
|
||||
newRoute.Handler(&middlewares.StripPrefix{
|
||||
Prefix: route.Value,
|
||||
Handler: handler,
|
||||
})
|
||||
strip = true
|
||||
break
|
||||
}
|
||||
}
|
||||
if !strip {
|
||||
newRoute.Handler(handler)
|
||||
if len(serverRoute.stripPrefixes) > 0 {
|
||||
serverRoute.route.Handler(&middlewares.StripPrefix{
|
||||
Prefixes: serverRoute.stripPrefixes,
|
||||
Handler: handler,
|
||||
})
|
||||
} else {
|
||||
serverRoute.route.Handler(handler)
|
||||
}
|
||||
}
|
||||
|
||||
@@ -497,32 +517,29 @@ func (server *Server) buildDefaultHTTPRouter() *mux.Router {
|
||||
return router
|
||||
}
|
||||
|
||||
func getRoute(any interface{}, rule string, value ...interface{}) (*mux.Route, error) {
|
||||
switch rule {
|
||||
case "PathStrip":
|
||||
rule = "Path"
|
||||
case "PathPrefixStrip":
|
||||
rule = "PathPrefix"
|
||||
func getRoute(serverRoute *serverRoute, route *types.Route) error {
|
||||
// ⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠
|
||||
// TODO: backwards compatibility with DEPRECATED rule.Value
|
||||
if len(route.Value) > 0 {
|
||||
route.Rule += ":" + route.Value
|
||||
log.Warnf("Value %s is DEPRECATED (will be removed in v1.0.0), please refer to the new frontend notation: https://github.com/containous/traefik/blob/master/docs/index.md#-frontends", route.Value)
|
||||
}
|
||||
inputs := make([]reflect.Value, len(value))
|
||||
for i := range value {
|
||||
inputs[i] = reflect.ValueOf(value[i])
|
||||
// ⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠
|
||||
|
||||
rules := Rules{route: serverRoute}
|
||||
newRoute, err := rules.Parse(route.Rule)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
method := reflect.ValueOf(any).MethodByName(rule)
|
||||
if method.IsValid() {
|
||||
return method.Call(inputs)[0].Interface().(*mux.Route), nil
|
||||
}
|
||||
return nil, errors.New("Method not found: " + rule)
|
||||
serverRoute.route = newRoute
|
||||
return nil
|
||||
}
|
||||
|
||||
func sortedFrontendNamesForConfig(configuration *types.Configuration) []string {
|
||||
keys := []string{}
|
||||
|
||||
for key := range configuration.Frontends {
|
||||
keys = append(keys, key)
|
||||
}
|
||||
|
||||
sort.Strings(keys)
|
||||
|
||||
return keys
|
||||
}
|
||||
|
||||
@@ -8,6 +8,5 @@
|
||||
backend = "backend-{{.}}"
|
||||
passHostHeader = false
|
||||
[frontends.frontend-{{.}}.routes.route-host-{{.}}]
|
||||
rule = "Host"
|
||||
value = "{{getFrontendValue .}}"
|
||||
rule = "{{getFrontendValue .}}"
|
||||
{{end}}
|
||||
|
||||
@@ -13,5 +13,4 @@
|
||||
{{end}}]
|
||||
[frontends."frontend-{{$frontend}}".routes."route-frontend-{{$frontend}}"]
|
||||
rule = "{{getFrontendRule $container}}"
|
||||
value = "{{getFrontendValue $container}}"
|
||||
{{end}}
|
||||
|
||||
@@ -37,6 +37,5 @@
|
||||
{{range $routes}}
|
||||
[frontends.{{$frontend}}.routes.{{Last .}}]
|
||||
rule = "{{Get "" . "/rule"}}"
|
||||
value = "{{Get "" . "/value"}}"
|
||||
{{end}}
|
||||
{{end}}
|
||||
|
||||
@@ -14,5 +14,4 @@
|
||||
{{end}}]
|
||||
[frontends.frontend{{.ID | replace "/" "-"}}.routes.route-host{{.ID | replace "/" "-"}}]
|
||||
rule = "{{getFrontendRule .}}"
|
||||
value = "{{getFrontendValue .}}"
|
||||
{{end}}
|
||||
|
||||
@@ -144,6 +144,26 @@
|
||||
# regex = "^http://localhost/(.*)"
|
||||
# replacement = "http://mydomain/$1"
|
||||
|
||||
# Enable retry sending request if network error
|
||||
#
|
||||
# Optional
|
||||
#
|
||||
# [retry]
|
||||
|
||||
# Number of attempts
|
||||
#
|
||||
# Optional
|
||||
# Default: (number servers in backend) -1
|
||||
#
|
||||
# attempts = 3
|
||||
|
||||
# Sets the maximum request body to be stored in memory in Mo
|
||||
#
|
||||
# Optional
|
||||
# Default: 2
|
||||
#
|
||||
# maxMem = 3
|
||||
|
||||
################################################################
|
||||
# Web configuration backend
|
||||
################################################################
|
||||
@@ -493,17 +513,14 @@
|
||||
# [frontends.frontend1]
|
||||
# backend = "backend2"
|
||||
# [frontends.frontend1.routes.test_1]
|
||||
# rule = "Host"
|
||||
# value = "test.localhost"
|
||||
# rule = "Host: test.localhost, other.localhost"
|
||||
# [frontends.frontend2]
|
||||
# backend = "backend1"
|
||||
# passHostHeader = true
|
||||
# entrypoints = ["https"] # overrides defaultEntryPoints
|
||||
# [frontends.frontend2.routes.test_1]
|
||||
# rule = "Host"
|
||||
# value = "{subdomain:[a-z]+}.localhost"
|
||||
# rule = "Host:{subdomain:[a-z]+}.localhost"
|
||||
# [frontends.frontend3]
|
||||
# entrypoints = ["http", "https"] # overrides defaultEntryPoints
|
||||
# backend = "backend2"
|
||||
# rule = "Path"
|
||||
# value = "/test"
|
||||
# rule = "Path: /test, /other"
|
||||
@@ -30,8 +30,11 @@ type Server struct {
|
||||
|
||||
// Route holds route configuration.
|
||||
type Route struct {
|
||||
Rule string `json:"rule,omitempty"`
|
||||
Rule string `json:"rule,omitempty"`
|
||||
// ⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠
|
||||
// TODO: backwards compatibility with DEPRECATED rule.Value
|
||||
Value string `json:"value,omitempty"`
|
||||
// ⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠⚠
|
||||
}
|
||||
|
||||
// Frontend holds frontend configuration.
|
||||
|
||||
@@ -7,12 +7,10 @@
|
||||
<tr>
|
||||
<td><em>Route</em></td>
|
||||
<td><em>Rule</em></td>
|
||||
<td><em>Value</em></td>
|
||||
</tr>
|
||||
<tr data-ng-repeat="(routeId, route) in frontendCtrl.frontend.routes">
|
||||
<td>{{routeId}}</td>
|
||||
<td>{{route.rule}}</td>
|
||||
<td><code>{{route.value}}</code></td>
|
||||
<td><code>{{route.rule}}</code></td>
|
||||
</tr>
|
||||
</table>
|
||||
</div>
|
||||
|
||||
@@ -24,3 +24,11 @@
|
||||
.tabset-row__providers {
|
||||
margin-top: 3rem;
|
||||
}
|
||||
|
||||
table {
|
||||
table-layout: fixed;
|
||||
}
|
||||
|
||||
td, th {
|
||||
word-wrap: break-word;
|
||||
}
|
||||
@@ -30,7 +30,7 @@
|
||||
<nav class="navbar navbar-default">
|
||||
<div class="container-fluid">
|
||||
<div class="navbar-header">
|
||||
<a class="navbar-brand traefik-text" ui-sref="provider"><img src="traefik.icon.png"/></a>
|
||||
<a class="navbar-brand traefik-text" ui-sref="provider"><img height="16" src="traefik.icon.png"/></a>
|
||||
</div>
|
||||
|
||||
<div class="collapse navbar-collapse">
|
||||
|
||||
Reference in New Issue
Block a user