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Enhance k8s tests maintainability

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This commit is contained in:
Ludovic Fernandez
2019-04-01 17:02:06 +02:00
committed by Traefiker Bot
parent b2f11afcc2
commit 86d700c845
84 changed files with 3560 additions and 3186 deletions
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4
Gopkg.lock generated
View File

@@ -1716,13 +1716,11 @@
revision = "c4434f09ec131ecf30f986d5dcb1636508bfa49a"
[[projects]]
branch = "containous-fork"
digest = "1:84b9a5318d8ce3b8a9b1509bf15734f4f9dcd4decf9d9e9c7346a16c7b64d49e"
name = "github.com/thoas/stats"
packages = ["."]
pruneopts = "NUT"
revision = "4975baf6a358ed3ddaa42133996e1959f96c9300"
source = "github.com/containous/stats"
[[projects]]
branch = "master"
@@ -2478,11 +2476,13 @@
"k8s.io/apimachinery/pkg/api/errors",
"k8s.io/apimachinery/pkg/apis/meta/v1",
"k8s.io/apimachinery/pkg/labels",
"k8s.io/apimachinery/pkg/runtime",
"k8s.io/apimachinery/pkg/runtime/schema",
"k8s.io/apimachinery/pkg/types",
"k8s.io/apimachinery/pkg/util/intstr",
"k8s.io/client-go/informers",
"k8s.io/client-go/kubernetes",
"k8s.io/client-go/kubernetes/scheme",
"k8s.io/client-go/rest",
"k8s.io/client-go/tools/cache",
]

20
provider/kubernetes/builder_configuration_test.go
View File

@@ -230,9 +230,25 @@ func auth(opt func(*types.Auth)) func(*types.Frontend) {
}
}
func basicAuth(users ...string) func(*types.Auth) {
func basicAuth(opts ...func(*types.Basic)) func(*types.Auth) {
return func(a *types.Auth) {
a.Basic = &types.Basic{Users: users}
basic := &types.Basic{}
for _, opt := range opts {
opt(basic)
}
a.Basic = basic
}
}
func baUsers(users ...string) func(*types.Basic) {
return func(b *types.Basic) {
b.Users = users
}
}
func baRemoveHeaders() func(*types.Basic) {
return func(b *types.Basic) {
b.RemoveHeader = true
}
}

7
provider/kubernetes/builder_endpoint_test.go
View File

@@ -61,13 +61,6 @@ func eAddress(ip string) func(*corev1.EndpointAddress) {
}
}
func eAddressWithTargetRef(targetRef, ip string) func(*corev1.EndpointAddress) {
return func(address *corev1.EndpointAddress) {
address.TargetRef = &corev1.ObjectReference{Name: targetRef}
address.IP = ip
}
}
func ePorts(opts ...func(port *corev1.EndpointPort)) func(*corev1.EndpointSubset) {
return func(spec *corev1.EndpointSubset) {
for _, opt := range opts {

33
provider/kubernetes/builder_service_test.go
View File

@@ -35,15 +35,6 @@ func sUID(value types.UID) func(*corev1.Service) {
}
}
func sAnnotation(name string, value string) func(*corev1.Service) {
return func(s *corev1.Service) {
if s.Annotations == nil {
s.Annotations = make(map[string]string)
}
s.Annotations[name] = value
}
}
func sSpec(opts ...func(*corev1.ServiceSpec)) func(*corev1.Service) {
return func(s *corev1.Service) {
spec := &corev1.ServiceSpec{}
@@ -54,30 +45,6 @@ func sSpec(opts ...func(*corev1.ServiceSpec)) func(*corev1.Service) {
}
}
func sLoadBalancerStatus(opts ...func(*corev1.LoadBalancerStatus)) func(service *corev1.Service) {
return func(s *corev1.Service) {
loadBalancer := &corev1.LoadBalancerStatus{}
for _, opt := range opts {
if opt != nil {
opt(loadBalancer)
}
}
s.Status = corev1.ServiceStatus{
LoadBalancer: *loadBalancer,
}
}
}
func sLoadBalancerIngress(ip string, hostname string) func(*corev1.LoadBalancerStatus) {
return func(status *corev1.LoadBalancerStatus) {
ingress := corev1.LoadBalancerIngress{
IP: ip,
Hostname: hostname,
}
status.Ingress = append(status.Ingress, ingress)
}
}
func clusterIP(ip string) func(*corev1.ServiceSpec) {
return func(spec *corev1.ServiceSpec) {
spec.ClusterIP = ip

38
provider/kubernetes/client_mock_test.go
View File

@@ -1,21 +1,57 @@
package kubernetes
import (
"fmt"
"io/ioutil"
corev1 "k8s.io/api/core/v1"
extensionsv1beta1 "k8s.io/api/extensions/v1beta1"
v1beta12 "k8s.io/api/extensions/v1beta1"
)
var _ Client = (*clientMock)(nil)
type clientMock struct {
ingresses []*extensionsv1beta1.Ingress
services []*corev1.Service
secrets []*corev1.Secret
endpoints []*corev1.Endpoints
watchChan chan interface{}
apiServiceError error
apiSecretError error
apiEndpointsError error
apiIngressStatusError error
watchChan chan interface{}
}
func newClientMock(paths ...string) clientMock {
var c clientMock
for _, path := range paths {
yamlContent, err := ioutil.ReadFile(path)
if err != nil {
panic(err)
}
k8sObjects := MustDecodeYaml(yamlContent)
for _, obj := range k8sObjects {
switch o := obj.(type) {
case *corev1.Service:
c.services = append(c.services, o)
case *corev1.Secret:
c.secrets = append(c.secrets, o)
case *corev1.Endpoints:
c.endpoints = append(c.endpoints, o)
case *v1beta12.Ingress:
c.ingresses = append(c.ingresses, o)
default:
panic(fmt.Sprintf("Unknown runtime object %+v %T", o, o))
}
}
}
return c
}
func (c clientMock) GetIngresses() []*extensionsv1beta1.Ingress {

21
provider/kubernetes/fixtures/computeServiceWeights/1_path_2_service_ingresses.yml Normal file
View File

@@ -0,0 +1,21 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/service-weights: |2
service1: 10%
namespace: testing
spec:
rules:
- host: foo.test
http:
paths:
- backend:
serviceName: service1
servicePort: 8080
path: /foo
- backend:
serviceName: service2
servicePort: 8080
path: /foo

31
provider/kubernetes/fixtures/computeServiceWeights/1_path_4_service_ingresses.yml Normal file
View File

@@ -0,0 +1,31 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/service-weights: |2
service1: 20%
service2: 40%
service3: 40%
namespace: testing
spec:
rules:
- host: foo.test
http:
paths:
- backend:
serviceName: service1
servicePort: 8080
path: /foo
- backend:
serviceName: service2
servicePort: 8080
path: /foo
- backend:
serviceName: service3
servicePort: 8080
path: /foo
- backend:
serviceName: service4
servicePort: 8080
path: /foo

29
provider/kubernetes/fixtures/computeServiceWeights/2_path_2_service_ingresses.yml Normal file
View File

@@ -0,0 +1,29 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/service-weights: |2
service1: 60%
namespace: testing
spec:
rules:
- host: foo.test
http:
paths:
- backend:
serviceName: service1
servicePort: 8080
path: /foo
- backend:
serviceName: service2
servicePort: 8080
path: /foo
- backend:
serviceName: service1
servicePort: 8080
path: /bar
- backend:
serviceName: service3
servicePort: 8080
path: /bar

30
provider/kubernetes/fixtures/computeServiceWeights/2_path_3_service_ingresses.yml Normal file
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@@ -0,0 +1,30 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/service-weights: |2
service1: 20%
service3: 20%
namespace: testing
spec:
rules:
- host: foo.test
http:
paths:
- backend:
serviceName: service1
servicePort: 8080
path: /foo
- backend:
serviceName: service2
servicePort: 8080
path: /foo
- backend:
serviceName: service2
servicePort: 8080
path: /bar
- backend:
serviceName: service3
servicePort: 8080
path: /bar

23
provider/kubernetes/fixtures/computeServiceWeights/2_path_no_service_ingresses.yml Normal file
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@@ -0,0 +1,23 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/service-weights: |2
service1: 20%
service2: 40%
service3: 40%
namespace: testing
spec:
rules:
- host: foo.test
http:
paths:
- backend:
serviceName: noservice
servicePort: 8080
path: /foo
- backend:
serviceName: noservice
servicePort: 8080
path: /bar

22
provider/kubernetes/fixtures/computeServiceWeights/2_path_overflow_ingresses.yml Normal file
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@@ -0,0 +1,22 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/service-weights: |2
service1: 70%
service2: 80%
namespace: testing
spec:
rules:
- host: foo.test
http:
paths:
- backend:
serviceName: service1
servicePort: 8080
path: /foo
- backend:
serviceName: service2
servicePort: 8080
path: /foo

19
provider/kubernetes/fixtures/computeServiceWeights/2_path_without_weight_ingresses.yml Normal file
View File

@@ -0,0 +1,19 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/service-weights: ""
namespace: testing
spec:
rules:
- host: foo.test
http:
paths:
- backend:
serviceName: service1
servicePort: 8080
path: /foo
- backend:
serviceName: service2
servicePort: 8080
path: /bar

62
provider/kubernetes/fixtures/computeServiceWeights_endpoints.yml Normal file
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@@ -0,0 +1,62 @@
apiVersion: v1
kind: Endpoints
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- port: 8080
- addresses:
- ip: 10.21.0.2
ports:
- port: 8080
---
apiVersion: v1
kind: Endpoints
metadata:
name: service2
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.3
ports:
- port: 8080
---
apiVersion: v1
kind: Endpoints
metadata:
name: service3
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.4
ports:
- port: 8080
- addresses:
- ip: 10.21.0.5
ports:
- port: 8080
- addresses:
- ip: 10.21.0.6
ports:
- port: 8080
- addresses:
- ip: 10.21.0.7
ports:
- port: 8080
---
apiVersion: v1
kind: Endpoints
metadata:
name: service4
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.7
ports:
- port: 8080

26
provider/kubernetes/fixtures/computeServiceWeights_services.yml Normal file
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@@ -0,0 +1,26 @@
apiVersion: v1
kind: Service
metadata:
name: service1
namespace: testing
---
apiVersion: v1
kind: Service
metadata:
name: service2
namespace: testing
---
apiVersion: v1
kind: Service
metadata:
name: service3
namespace: testing
---
apiVersion: v1
kind: Service
metadata:
name: service4
namespace: testing

16
provider/kubernetes/fixtures/divergingIngressDefinitions_endpoints.yml Normal file
View File

@@ -0,0 +1,16 @@
apiVersion: v1
kind: Endpoints
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- name: http
port: 80
- addresses:
- ip: 10.10.0.2
ports:
- name: http
port: 80

26
provider/kubernetes/fixtures/divergingIngressDefinitions_ingresses.yml Normal file
View File

@@ -0,0 +1,26 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
namespace: testing
spec:
rules:
- host: host-a
http:
paths:
- backend:
serviceName: service1
servicePort: "80"
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
namespace: testing
spec:
rules:
- host: host-a
http:
paths:
- backend:
serviceName: missing
servicePort: "80"

10
provider/kubernetes/fixtures/divergingIngressDefinitions_services.yml Normal file
View File

@@ -0,0 +1,10 @@
apiVersion: v1
kind: Service
metadata:
name: service1
namespace: testing
spec:
clusterIP: 10.0.0.1
ports:
- name: http
port: 80

13
provider/kubernetes/fixtures/getPassHostHeader_ingresses.yml Normal file
View File

@@ -0,0 +1,13 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
namespace: awesome
spec:
rules:
- host: foo
http:
paths:
- backend:
serviceName: service1
servicePort: 801
path: /bar

9
provider/kubernetes/fixtures/getPassHostHeader_services.yml Normal file
View File

@@ -0,0 +1,9 @@
apiVersion: v1
kind: Service
metadata:
name: service1
namespace: awesome
spec:
ports:
- name: http
port: 801

13
provider/kubernetes/fixtures/getPassTLSCert_ingresses.yml Normal file
View File

@@ -0,0 +1,13 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
namespace: awesome
spec:
rules:
- host: foo
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /bar

9
provider/kubernetes/fixtures/getPassTLSCert_services.yml Normal file
View File

@@ -0,0 +1,9 @@
apiVersion: v1
kind: Service
metadata:
name: service1
namespace: awesome
spec:
ports:
- name: http
port: 801

12
provider/kubernetes/fixtures/hostlessIngress_ingresses.yml Normal file
View File

@@ -0,0 +1,12 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
namespace: awesome
spec:
rules:
- http:
paths:
- backend:
serviceName: service1
servicePort: 801
path: /bar

10
provider/kubernetes/fixtures/hostlessIngress_services.yml Normal file
View File

@@ -0,0 +1,10 @@
apiVersion: v1
kind: Service
metadata:
name: service1
namespace: awesome
spec:
clusterIP: 10.0.0.1
ports:
- name: http
port: 801

431
provider/kubernetes/fixtures/ingressAnnotations_ingresses.yml Normal file
View File

@@ -0,0 +1,431 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/preserve-host: "false"
namespace: testing
spec:
rules:
- host: foo
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /bar
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/preserve-host: "true"
kubernetes.io/ingress.class: traefik
namespace: testing
spec:
rules:
- host: other
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /stuff
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/pass-client-tls-cert: |2
pem: true
infos:
notafter: true
notbefore: true
sans: true
subject:
country: true
province: true
locality: true
organization: true
commonname: true
serialnumber: true
domaincomponent: true
issuer:
country: true
province: true
locality: true
organization: true
commonname: true
serialnumber: true
domaincomponent: true
ingress.kubernetes.io/pass-tls-cert: "true"
kubernetes.io/ingress.class: traefik
namespace: testing
spec:
rules:
- host: other
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /sslstuff
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/frontend-entry-points: http,https
kubernetes.io/ingress.class: traefik
namespace: testing
spec:
rules:
- host: other
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/auth-secret: mySecret
ingress.kubernetes.io/auth-type: basic
namespace: testing
spec:
rules:
- host: basic
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /auth
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
kubernetes.io/ingress.class: traefik-other
namespace: testing
spec:
rules:
- host: herp
http:
paths:
- backend:
serviceName: service2
servicePort: 80
path: /derp
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/whitelist-source-range: 1.1.1.1/24, 1234:abcd::42/32
ingress.kubernetes.io/whitelist-x-forwarded-for: "true"
namespace: testing
spec:
rules:
- host: test
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /whitelist-source-range
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/rewrite-target: /
namespace: testing
spec:
rules:
- host: rewrite
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /api
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/auth-realm: customized
namespace: testing
spec:
rules:
- host: auth-realm-customized
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /auth-realm-customized
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/redirect-entry-point: https
namespace: testing
spec:
rules:
- host: redirect
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /https
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/error-pages: |2
foo:
status:
- "123"
- "456"
backend: bar
query: /bar
kubernetes.io/ingress.class: traefik
namespace: testing
spec:
rules:
- host: error-pages
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /errorpages
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/rate-limit: |2
extractorfunc: client.ip
rateset:
bar:
period: 3s
average: 6
burst: 9
foo:
period: 6s
average: 12
burst: 18
kubernetes.io/ingress.class: traefik
namespace: testing
spec:
rules:
- host: rate-limit
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /ratelimit
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/app-root: /root
namespace: testing
spec:
rules:
- host: root
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /
- backend:
serviceName: service1
servicePort: 80
path: /root1
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/app-root: /root2
ingress.kubernetes.io/rewrite-target: /abc
namespace: testing
spec:
rules:
- host: root2
http:
paths:
- backend:
serviceName: service2
servicePort: 80
path: /
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/rewrite-target: /abc
ingress.kubernetes.io/rule-type: ReplacePath
namespace: testing
spec:
rules:
- host: root2
http:
paths:
- backend:
serviceName: service2
servicePort: 80
path: /
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/app-root: /root
namespace: testing
spec:
rules:
- host: root3
http:
paths:
- backend:
serviceName: service1
servicePort: 80
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/allowed-hosts: foo, fii, fuu
ingress.kubernetes.io/browser-xss-filter: "true"
ingress.kubernetes.io/content-security-policy: foo
ingress.kubernetes.io/content-type-nosniff: "true"
ingress.kubernetes.io/custom-browser-xss-value: foo
ingress.kubernetes.io/custom-frame-options-value: foo
ingress.kubernetes.io/custom-request-headers: 'Access-Control-Allow-Methods:POST,GET,OPTIONS
|| Content-type: application/json; charset=utf-8'
ingress.kubernetes.io/custom-response-headers: 'Access-Control-Allow-Methods:POST,GET,OPTIONS
|| Content-type: application/json; charset=utf-8'
ingress.kubernetes.io/force-hsts: "true"
ingress.kubernetes.io/frame-deny: "true"
ingress.kubernetes.io/hsts-include-subdomains: "true"
ingress.kubernetes.io/hsts-max-age: "666"
ingress.kubernetes.io/hsts-preload: "true"
ingress.kubernetes.io/is-development: "true"
ingress.kubernetes.io/proxy-headers: foo, fii, fuu
ingress.kubernetes.io/public-key: foo
ingress.kubernetes.io/referrer-policy: foo
ingress.kubernetes.io/ssl-force-host: "true"
ingress.kubernetes.io/ssl-host: foo
ingress.kubernetes.io/ssl-proxy-headers: 'Access-Control-Allow-Methods:POST,GET,OPTIONS
|| Content-type: application/json; charset=utf-8'
ingress.kubernetes.io/ssl-redirect: "true"
ingress.kubernetes.io/ssl-temporary-redirect: "true"
kubernetes.io/ingress.class: traefik
namespace: testing
spec:
rules:
- host: custom-headers
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /customheaders
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/protocol: h2c
namespace: testing
spec:
rules:
- host: protocol
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /valid
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/protocol: foobar
namespace: testing
spec:
rules:
- host: protocol
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /notvalid
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/protocol: http
namespace: testing
spec:
rules:
- host: protocol
http:
paths:
- backend:
serviceName: serviceHTTPS
servicePort: 443
path: /missmatch
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
namespace: testing
spec:
rules:
- host: protocol
http:
paths:
- backend:
serviceName: serviceHTTPS
servicePort: 443
path: /noAnnotation

7
provider/kubernetes/fixtures/ingressAnnotations_secrets.yml Normal file
View File

@@ -0,0 +1,7 @@
apiVersion: v1
data:
auth: bXlVc2VyOm15RW5jb2RlZFBX
kind: Secret
metadata:
name: mySecret
namespace: testing

37
provider/kubernetes/fixtures/ingressAnnotations_services.yml Normal file
View File

@@ -0,0 +1,37 @@
apiVersion: v1
kind: Service
metadata:
name: service1
namespace: testing
spec:
clusterIP: 10.0.0.1
externalName: example.com
ports:
- name: http
port: 80
type: ExternalName
---
apiVersion: v1
kind: Service
metadata:
name: service2
namespace: testing
spec:
clusterIP: 10.0.0.2
ports:
- port: 802
---
apiVersion: v1
kind: Service
metadata:
name: serviceHTTPS
namespace: testing
spec:
clusterIP: 10.0.0.3
externalName: example.com
ports:
- name: https
port: 443
type: ExternalName

11
provider/kubernetes/fixtures/ingressClassAnnotation_endpoints.yml Normal file
View File

@@ -0,0 +1,11 @@
apiVersion: v1
kind: Endpoints
metadata:
name: service2
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- name: http
port: 80

81
provider/kubernetes/fixtures/ingressClassAnnotation_ingresses.yml Normal file
View File

@@ -0,0 +1,81 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
kubernetes.io/ingress.class: traefik
namespace: testing
spec:
rules:
- host: other
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /stuff
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
kubernetes.io/ingress.class: ""
namespace: testing
spec:
rules:
- host: other
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /sslstuff
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
namespace: testing
spec:
rules:
- host: other
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
kubernetes.io/ingress.class: traefik-other
namespace: testing
spec:
rules:
- host: foo
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /bar
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
kubernetes.io/ingress.class: custom
namespace: testing
spec:
rules:
- host: foo
http:
paths:
- backend:
serviceName: service2
servicePort: 80
path: /bar

24
provider/kubernetes/fixtures/ingressClassAnnotation_services.yml Normal file
View File

@@ -0,0 +1,24 @@
apiVersion: v1
kind: Service
metadata:
name: service1
namespace: testing
spec:
clusterIP: 10.0.0.1
externalName: example.com
ports:
- name: http
port: 80
type: ExternalName
---
apiVersion: v1
kind: Service
metadata:
name: service2
namespace: testing
spec:
clusterIP: 10.0.0.2
ports:
- name: http
port: 80

15
provider/kubernetes/fixtures/invalidPassHostHeaderValue_ingresses.yml Normal file
View File

@@ -0,0 +1,15 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/preserve-host: herpderp
namespace: testing
spec:
rules:
- host: foo
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /bar

12
provider/kubernetes/fixtures/invalidPassHostHeaderValue_services.yml Normal file
View File

@@ -0,0 +1,12 @@
apiVersion: v1
kind: Service
metadata:
name: service1
namespace: testing
spec:
clusterIP: 10.0.0.1
externalName: example.com
ports:
- name: http
port: 80
type: ExternalName

15
provider/kubernetes/fixtures/invalidPassTLSCertValue_ingresses.yml Normal file
View File

@@ -0,0 +1,15 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/pass-tls-cert: herpderp
namespace: testing
spec:
rules:
- host: foo
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /bar

12
provider/kubernetes/fixtures/invalidPassTLSCertValue_services.yml Normal file
View File

@@ -0,0 +1,12 @@
apiVersion: v1
kind: Service
metadata:
name: service1
namespace: testing
spec:
clusterIP: 10.0.0.1
externalName: example.com
ports:
- name: http
port: 80
type: ExternalName

8
provider/kubernetes/fixtures/loadGlobalIngressWithExternalName_ingresses.yml Normal file
View File

@@ -0,0 +1,8 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
namespace: testing
spec:
backend:
serviceName: service1
servicePort: 80

10
provider/kubernetes/fixtures/loadGlobalIngressWithExternalName_services.yml Normal file
View File

@@ -0,0 +1,10 @@
apiVersion: v1
kind: Service
metadata:
name: service1
namespace: testing
spec:
externalName: some-external-name
ports:
- port: 80
type: ExternalName

11
provider/kubernetes/fixtures/loadGlobalIngressWithHttpsPortNames_endpoints.yml Normal file
View File

@@ -0,0 +1,11 @@
apiVersion: v1
kind: Endpoints
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- name: https-global
port: 8080

8
provider/kubernetes/fixtures/loadGlobalIngressWithHttpsPortNames_ingresses.yml Normal file
View File

@@ -0,0 +1,8 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
namespace: testing
spec:
backend:
serviceName: service1
servicePort: https-global

10
provider/kubernetes/fixtures/loadGlobalIngressWithHttpsPortNames_services.yml Normal file
View File

@@ -0,0 +1,10 @@
apiVersion: v1
kind: Service
metadata:
name: service1
namespace: testing
spec:
clusterIP: 10.0.0.1
ports:
- name: https-global
port: 8443

10
provider/kubernetes/fixtures/loadGlobalIngressWithPortNumbers_endpoints.yml Normal file
View File

@@ -0,0 +1,10 @@
apiVersion: v1
kind: Endpoints
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- port: 8080

8
provider/kubernetes/fixtures/loadGlobalIngressWithPortNumbers_ingresses.yml Normal file
View File

@@ -0,0 +1,8 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
namespace: testing
spec:
backend:
serviceName: service1
servicePort: 80

9
provider/kubernetes/fixtures/loadGlobalIngressWithPortNumbers_services.yml Normal file
View File

@@ -0,0 +1,9 @@
apiVersion: v1
kind: Service
metadata:
name: service1
namespace: testing
spec:
clusterIP: 10.0.0.1
ports:
- port: 80

17
provider/kubernetes/fixtures/loadIngressesBasicAuth_ingresses.yml Normal file
View File

@@ -0,0 +1,17 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/auth-remove-header: "true"
ingress.kubernetes.io/auth-secret: mySecret
ingress.kubernetes.io/auth-type: basic
namespace: testing
spec:
rules:
- host: basic
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /auth

7
provider/kubernetes/fixtures/loadIngressesBasicAuth_secrets.yml Normal file
View File

@@ -0,0 +1,7 @@
apiVersion: v1
data:
auth: bXlVc2VyOm15RW5jb2RlZFBX
kind: Secret
metadata:
name: mySecret
namespace: testing

12
provider/kubernetes/fixtures/loadIngressesBasicAuth_services.yml Normal file
View File

@@ -0,0 +1,12 @@
apiVersion: v1
kind: Service
metadata:
name: service1
namespace: testing
spec:
clusterIP: 10.0.0.1
externalName: example.com
ports:
- name: http
port: 80
type: ExternalName

10
provider/kubernetes/fixtures/loadIngressesForwardAuthMissingURL_endpoints.yml Normal file
View File

@@ -0,0 +1,10 @@
apiVersion: v1
kind: Endpoints
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- port: 8080

15
provider/kubernetes/fixtures/loadIngressesForwardAuthMissingURL_ingresses.yml Normal file
View File

@@ -0,0 +1,15 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/auth-type: forward
namespace: testing
spec:
rules:
- host: foo
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /bar

9
provider/kubernetes/fixtures/loadIngressesForwardAuthMissingURL_services.yml Normal file
View File

@@ -0,0 +1,9 @@
apiVersion: v1
kind: Service
metadata:
name: service1
namespace: testing
spec:
clusterIP: 10.0.0.1
ports:
- port: 80

10
provider/kubernetes/fixtures/loadIngressesForwardAuthWithTLSSecretFailures_endpoints.yml Normal file
View File

@@ -0,0 +1,10 @@
apiVersion: v1
kind: Endpoints
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- port: 8080

17
provider/kubernetes/fixtures/loadIngressesForwardAuthWithTLSSecretFailures_ingresses.yml Normal file
View File

@@ -0,0 +1,17 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/auth-tls-secret: secret
ingress.kubernetes.io/auth-type: forward
ingress.kubernetes.io/auth-url: https://auth.host
namespace: testing
spec:
rules:
- host: foo
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /bar

10
provider/kubernetes/fixtures/loadIngressesForwardAuthWithTLSSecretFailures_services.yml Normal file
View File

@@ -0,0 +1,10 @@
apiVersion: v1
kind: Service
metadata:
name: service1
namespace: testing
spec:
clusterIP: 10.0.0.1
ports:
- port: 80
targetPort: 0

10
provider/kubernetes/fixtures/loadIngressesForwardAuthWithTLSSecret_endpoints.yml Normal file
View File

@@ -0,0 +1,10 @@
apiVersion: v1
kind: Endpoints
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- port: 8080

18
provider/kubernetes/fixtures/loadIngressesForwardAuthWithTLSSecret_ingresses.yml Normal file
View File

@@ -0,0 +1,18 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/auth-tls-insecure: "true"
ingress.kubernetes.io/auth-tls-secret: secret
ingress.kubernetes.io/auth-type: forward
ingress.kubernetes.io/auth-url: https://auth.host
namespace: testing
spec:
rules:
- host: foo
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /bar

8
provider/kubernetes/fixtures/loadIngressesForwardAuthWithTLSSecret_secrets.yml Normal file
View File

@@ -0,0 +1,8 @@
apiVersion: v1
data:
tls.crt: LS0tLS1CRUdJTiBDRVJUSUZJQ0FURS0tLS0tCi0tLS0tRU5EIENFUlRJRklDQVRFLS0tLS0=
tls.key: LS0tLS1CRUdJTiBQUklWQVRFIEtFWS0tLS0tCi0tLS0tRU5EIFBSSVZBVEUgS0VZLS0tLS0=
kind: Secret
metadata:
name: secret
namespace: testing

9
provider/kubernetes/fixtures/loadIngressesForwardAuthWithTLSSecret_services.yml Normal file
View File

@@ -0,0 +1,9 @@
apiVersion: v1
kind: Service
metadata:
name: service1
namespace: testing
spec:
clusterIP: 10.0.0.1
ports:
- port: 80

10
provider/kubernetes/fixtures/loadIngressesForwardAuth_endpoints.yml Normal file
View File

@@ -0,0 +1,10 @@
apiVersion: v1
kind: Endpoints
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- port: 8080

18
provider/kubernetes/fixtures/loadIngressesForwardAuth_ingresses.yml Normal file
View File

@@ -0,0 +1,18 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/auth-response-headers: X-Auth,X-Test,X-Secret
ingress.kubernetes.io/auth-trust-headers: "true"
ingress.kubernetes.io/auth-type: forward
ingress.kubernetes.io/auth-url: https://auth.host
namespace: testing
spec:
rules:
- host: foo
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /bar

9
provider/kubernetes/fixtures/loadIngressesForwardAuth_services.yml Normal file
View File

@@ -0,0 +1,9 @@
apiVersion: v1
kind: Service
metadata:
name: service1
namespace: testing
spec:
clusterIP: 10.0.0.1
ports:
- port: 80

74
provider/kubernetes/fixtures/loadIngresses_endpoints.yml Normal file
View File

@@ -0,0 +1,74 @@
apiVersion: v1
kind: Endpoints
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- port: 8080
- addresses:
- ip: 10.21.0.1
ports:
- port: 8080
---
apiVersion: v1
kind: Endpoints
metadata:
name: service3
namespace: testing
subsets:
- addresses:
- ip: 10.15.0.1
ports:
- name: http
port: 8080
- name: https
port: 8443
- addresses:
- ip: 10.15.0.2
ports:
- name: http
port: 9080
- name: https
port: 9443
---
apiVersion: v1
kind: Endpoints
metadata:
name: service6
namespace: testing
subsets:
- addresses:
- ip: 10.15.0.3
targetRef:
name: http://10.15.0.3:80
ports:
- port: 80
---
apiVersion: v1
kind: Endpoints
metadata:
name: service7
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.7
ports:
- port: 80
---
apiVersion: v1
kind: Endpoints
metadata:
name: service8
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.8
ports:
- port: 80

49
provider/kubernetes/fixtures/loadIngresses_ingresses.yml Normal file
View File

@@ -0,0 +1,49 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
namespace: testing
spec:
rules:
- host: foo
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /bar
- backend:
serviceName: service4
servicePort: https
path: /namedthing
- host: bar
http:
paths:
- backend:
serviceName: service3
servicePort: https
- backend:
serviceName: service2
servicePort: 802
- host: service5
http:
paths:
- backend:
serviceName: service5
servicePort: 8888
- host: service6
http:
paths:
- backend:
serviceName: service6
servicePort: 80
- host: '*.service7'
http:
paths:
- backend:
serviceName: service7
servicePort: 80
- http:
paths:
- backend:
serviceName: service8
servicePort: 80

95
provider/kubernetes/fixtures/loadIngresses_services.yml Normal file
View File

@@ -0,0 +1,95 @@
apiVersion: v1
kind: Service
metadata:
name: service1
namespace: testing
spec:
clusterIP: 10.0.0.1
ports:
- port: 80
---
apiVersion: v1
kind: Service
metadata:
name: service2
namespace: testing
spec:
clusterIP: 10.0.0.2
ports:
- port: 802
---
apiVersion: v1
kind: Service
metadata:
name: service3
namespace: testing
spec:
clusterIP: 10.0.0.3
ports:
- name: http
port: 80
- name: https
port: 443
---
apiVersion: v1
kind: Service
metadata:
name: service4
namespace: testing
spec:
clusterIP: 10.0.0.4
externalName: example.com
ports:
- name: https
port: 443
type: ExternalName
---
apiVersion: v1
kind: Service
metadata:
name: service5
namespace: testing
spec:
clusterIP: 10.0.0.5
externalName: example.com
ports:
- name: http
port: 8888
type: ExternalName
---
apiVersion: v1
kind: Service
metadata:
name: service6
namespace: testing
spec:
clusterIP: 10.0.0.6
ports:
- port: 80
---
apiVersion: v1
kind: Service
metadata:
name: service7
namespace: testing
spec:
clusterIP: 10.0.0.7
ports:
- port: 80
---
apiVersion: v1
kind: Service
metadata:
name: service8
namespace: testing
spec:
clusterIP: 10.0.0.8
ports:
- port: 80

18
provider/kubernetes/fixtures/missingResources_endpoints.yml Normal file
View File

@@ -0,0 +1,18 @@
apiVersion: v1
kind: Endpoints
metadata:
name: fully_working_service
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- port: 8080
---
apiVersion: v1
kind: Endpoints
metadata:
name: missing_endpoint_subsets_service
namespace: testing
subsets: null

30
provider/kubernetes/fixtures/missingResources_ingresses.yml Normal file
View File

@@ -0,0 +1,30 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
namespace: testing
spec:
rules:
- host: fully_working
http:
paths:
- backend:
serviceName: fully_working_service
servicePort: 80
- host: missing_service
http:
paths:
- backend:
serviceName: missing_service_service
servicePort: 80
- host: missing_endpoints
http:
paths:
- backend:
serviceName: missing_endpoints_service
servicePort: 80
- host: missing_endpoint_subsets
http:
paths:
- backend:
serviceName: missing_endpoint_subsets_service
servicePort: 80

31
provider/kubernetes/fixtures/missingResources_services.yml Normal file
View File

@@ -0,0 +1,31 @@
apiVersion: v1
kind: Service
metadata:
name: fully_working_service
namespace: testing
spec:
clusterIP: 10.0.0.1
ports:
- port: 80
---
apiVersion: v1
kind: Service
metadata:
name: missing_endpoints_service
namespace: testing
spec:
clusterIP: 10.0.0.3
ports:
- port: 80
---
apiVersion: v1
kind: Service
metadata:
name: missing_endpoint_subsets_service
namespace: testing
spec:
clusterIP: 10.0.0.4
ports:
- port: 80

18
provider/kubernetes/fixtures/multiPortServices_endpoints.yml Normal file
View File

@@ -0,0 +1,18 @@
apiVersion: v1
kind: Endpoints
metadata:
name: service
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
- ip: 10.10.0.2
ports:
- name: cheddar
port: 8080
- addresses:
- ip: 10.20.0.1
- ip: 10.20.0.2
ports:
- name: stilton
port: 8081

16
provider/kubernetes/fixtures/multiPortServices_ingresses.yml Normal file
View File

@@ -0,0 +1,16 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
namespace: testing
spec:
rules:
- http:
paths:
- backend:
serviceName: service
servicePort: cheddar
path: /cheddar
- backend:
serviceName: service
servicePort: stilton
path: /stilton

12
provider/kubernetes/fixtures/multiPortServices_services.yml Normal file
View File

@@ -0,0 +1,12 @@
apiVersion: v1
kind: Service
metadata:
name: service
namespace: testing
spec:
clusterIP: 10.0.0.1
ports:
- name: cheddar
port: 80
- name: stilton
port: 81

12
provider/kubernetes/fixtures/onlyReferencesServicesFromOwnNamespace_ingresses.yml Normal file
View File

@@ -0,0 +1,12 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
namespace: awesome
spec:
rules:
- host: foo
http:
paths:
- backend:
serviceName: service
servicePort: 80

22
provider/kubernetes/fixtures/onlyReferencesServicesFromOwnNamespace_services.yml Normal file
View File

@@ -0,0 +1,22 @@
apiVersion: v1
kind: Service
metadata:
name: service
namespace: awesome
spec:
clusterIP: 10.0.0.1
ports:
- name: http
port: 80
---
apiVersion: v1
kind: Service
metadata:
name: service
namespace: not-awesome
spec:
clusterIP: 10.0.0.2
ports:
- name: http
port: 80

24
provider/kubernetes/fixtures/percentageWeightServiceAnnotation_endpoints.yml Normal file
View File

@@ -0,0 +1,24 @@
apiVersion: v1
kind: Endpoints
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
- ip: 10.10.0.2
ports:
- port: 8080
---
apiVersion: v1
kind: Endpoints
metadata:
name: service2
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.3
- ip: 10.10.0.4
ports:
- port: 7070

30
provider/kubernetes/fixtures/percentageWeightServiceAnnotation_ingresses.yml Normal file
View File

@@ -0,0 +1,30 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/service-weights: |2
service1: 10%
service3: 20%
namespace: testing
spec:
rules:
- host: host1
http:
paths:
- backend:
serviceName: service1
servicePort: "8080"
path: /foo
- backend:
serviceName: service2
servicePort: "7070"
path: /foo
- backend:
serviceName: service3
servicePort: "9090"
path: /foo
- backend:
serviceName: service2
servicePort: "7070"
path: /bar

32
provider/kubernetes/fixtures/percentageWeightServiceAnnotation_services.yml Normal file
View File

@@ -0,0 +1,32 @@
apiVersion: v1
kind: Service
metadata:
name: service1
namespace: testing
spec:
clusterIP: 10.0.0.1
ports:
- port: 8080
---
apiVersion: v1
kind: Service
metadata:
name: service2
namespace: testing
spec:
clusterIP: 10.0.0.1
ports:
- port: 7070
---
apiVersion: v1
kind: Service
metadata:
name: service3
namespace: testing
spec:
externalName: example.com
ports:
- port: 9090
type: ExternalName

15
provider/kubernetes/fixtures/priorityHeaderValue_ingresses.yml Normal file
View File

@@ -0,0 +1,15 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/priority: "1337"
namespace: testing
spec:
rules:
- host: foo
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /bar

12
provider/kubernetes/fixtures/priorityHeaderValue_services.yml Normal file
View File

@@ -0,0 +1,12 @@
apiVersion: v1
kind: Service
metadata:
name: service1
namespace: testing
spec:
clusterIP: 10.0.0.1
externalName: example.com
ports:
- name: http
port: 80
type: ExternalName

24
provider/kubernetes/fixtures/providerUpdateIngressStatus_services.yml Normal file
View File

@@ -0,0 +1,24 @@
apiVersion: v1
kind: Service
metadata:
name: service-empty-status
namespace: testing
spec:
clusterIP: 10.0.0.1
ports:
- port: 80
---
apiVersion: v1
kind: Service
metadata:
name: service
namespace: testing
spec:
clusterIP: 10.0.0.2
ports:
- port: 80
status:
loadBalancer:
ingress:
- ip: 127.0.0.1

84
provider/kubernetes/fixtures/serviceAnnotations_endpoints.yml Normal file
View File

@@ -0,0 +1,84 @@
apiVersion: v1
kind: Endpoints
metadata:
name: service1
namespace: testing
subsets:
- addresses:
- ip: 10.10.0.1
ports:
- port: 8080
- addresses:
- ip: 10.21.0.1
ports:
- port: 8080
---
apiVersion: v1
kind: Endpoints
metadata:
name: service2
namespace: testing
subsets:
- addresses:
- ip: 10.15.0.1
ports:
- port: 8080
- addresses:
- ip: 10.15.0.2
ports:
- port: 8080
---
apiVersion: v1
kind: Endpoints
metadata:
name: service3
namespace: testing
subsets:
- addresses:
- ip: 10.14.0.1
ports:
- name: http
port: 8080
- addresses:
- ip: 10.12.0.1
ports:
- name: http
port: 8080
---
apiVersion: v1
kind: Endpoints
metadata:
name: service4
namespace: testing
subsets:
- addresses:
- ip: 10.4.0.1
ports:
- name: http
port: 8080
- addresses:
- ip: 10.4.0.2
ports:
- name: http
port: 8080
---
apiVersion: v1
kind: Endpoints
metadata:
name: service5
namespace: testing
subsets:
- addresses:
- ip: 10.4.0.1
ports:
- name: http
port: 8080
- addresses:
- ip: 10.4.0.2
ports:
- name: http
port: 8080

37
provider/kubernetes/fixtures/serviceAnnotations_ingresses.yml Normal file
View File

@@ -0,0 +1,37 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
namespace: testing
spec:
rules:
- host: foo
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /bar
- host: bar
http:
paths:
- backend:
serviceName: service2
servicePort: 802
- host: baz
http:
paths:
- backend:
serviceName: service3
servicePort: 803
- host: max-conn
http:
paths:
- backend:
serviceName: service4
servicePort: 804
- host: flush
http:
paths:
- backend:
serviceName: service5
servicePort: 805

74
provider/kubernetes/fixtures/serviceAnnotations_services.yml Normal file
View File

@@ -0,0 +1,74 @@
apiVersion: v1
kind: Service
metadata:
annotations:
ingress.kubernetes.io/circuit-breaker-expression: NetworkErrorRatio() > 0.5
ingress.kubernetes.io/load-balancer-method: drr
name: service1
namespace: testing
spec:
clusterIP: 10.0.0.1
ports:
- port: 80
---
apiVersion: v1
kind: Service
metadata:
annotations:
ingress.kubernetes.io/circuit-breaker-expression: ""
traefik.backend.loadbalancer.sticky: "true"
name: service2
namespace: testing
spec:
clusterIP: 10.0.0.2
ports:
- port: 802
---
apiVersion: v1
kind: Service
metadata:
annotations:
ingress.kubernetes.io/buffering: |2
maxrequestbodybytes: 10485760
memrequestbodybytes: 2097153
maxresponsebodybytes: 10485761
memresponsebodybytes: 2097152
retryexpression: IsNetworkError() && Attempts() <= 2
name: service3
namespace: testing
spec:
clusterIP: 10.0.0.3
ports:
- name: http
port: 803
---
apiVersion: v1
kind: Service
metadata:
annotations:
ingress.kubernetes.io/max-conn-amount: "6"
ingress.kubernetes.io/max-conn-extractor-func: client.ip
name: service4
namespace: testing
spec:
clusterIP: 10.0.0.4
ports:
- name: http
port: 804
---
apiVersion: v1
kind: Service
metadata:
annotations:
ingress.kubernetes.io/responseforwarding-flushinterval: 10ms
name: service5
namespace: testing
spec:
clusterIP: 10.0.0.5
ports:
- port: 80

40
provider/kubernetes/fixtures/tLSSecretLoad_ingresses.yml Normal file
View File

@@ -0,0 +1,40 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/frontend-entry-points: ep1,ep2
namespace: testing
spec:
rules:
- host: example.com
http:
paths:
- backend:
serviceName: example-com
servicePort: 80
- host: example.org
http:
paths:
- backend:
serviceName: example-org
servicePort: 80
tls:
- secretName: myTlsSecret
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
ingress.kubernetes.io/frontend-entry-points: ep3
namespace: testing
spec:
rules:
- host: example.fail
http:
paths:
- backend:
serviceName: example-fail
servicePort: 80
tls:
- secretName: myUndefinedSecret

8
provider/kubernetes/fixtures/tLSSecretLoad_secrets.yml Normal file
View File

@@ -0,0 +1,8 @@
apiVersion: v1
data:
tls.crt: LS0tLS1CRUdJTiBDRVJUSUZJQ0FURS0tLS0tCi0tLS0tRU5EIENFUlRJRklDQVRFLS0tLS0=
tls.key: LS0tLS1CRUdJTiBQUklWQVRFIEtFWS0tLS0tCi0tLS0tRU5EIFBSSVZBVEUgS0VZLS0tLS0=
kind: Secret
metadata:
name: myTlsSecret
namespace: testing

24
provider/kubernetes/fixtures/tLSSecretLoad_services.yml Normal file
View File

@@ -0,0 +1,24 @@
apiVersion: v1
kind: Service
metadata:
name: example-com
namespace: testing
spec:
clusterIP: 10.0.0.1
ports:
- name: http
port: 80
type: ClusterIP
---
apiVersion: v1
kind: Service
metadata:
name: example-org
namespace: testing
spec:
clusterIP: 10.0.0.2
ports:
- name: http
port: 80
type: ClusterIP

45
provider/kubernetes/fixtures/templateBreakingIngresssValues_ingresses.yml Normal file
View File

@@ -0,0 +1,45 @@
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
kubernetes.io/ingress.class: testing-"foo"
namespace: testing
spec:
rules:
- host: foo
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /bar
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
namespace: testing
spec:
rules:
- host: testing-"foo"
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /bar
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
namespace: testing
spec:
rules:
- host: foo
http:
paths:
- backend:
serviceName: service1
servicePort: 80
path: /testing-"foo"

4233
provider/kubernetes/kubernetes_test.go
View File

File diff suppressed because it is too large Load Diff

79
provider/kubernetes/parser_test.go Normal file
View File

@@ -0,0 +1,79 @@
package kubernetes
import (
"fmt"
"io"
"os"
"path/filepath"
"regexp"
"strings"
"github.com/containous/traefik/log"
"k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/runtime/schema"
"k8s.io/client-go/kubernetes/scheme"
)
// MustEncodeYaml Encode object to YAML.
//
// ex:
// MustEncodeYaml(ingresses[0], "extensions/v1beta1", "ingress.yml")
// MustEncodeYaml(services[0], "v1", "service.yml")
// MustEncodeYaml(endpoints[0], "v1", "endpoint.yml")
func MustEncodeYaml(object runtime.Object, groupName string, w io.Writer) {
info, ok := runtime.SerializerInfoForMediaType(scheme.Codecs.SupportedMediaTypes(), "application/yaml")
if !ok {
panic("oops")
}
gv, err := schema.ParseGroupVersion(groupName)
if err != nil {
panic(err)
}
err = scheme.Codecs.EncoderForVersion(info.Serializer, gv).Encode(object, w)
if err != nil {
panic(err)
}
}
// MustDecodeYaml Decode a YAML to objects.
func MustDecodeYaml(content []byte) []runtime.Object {
acceptedK8sTypes := regexp.MustCompile(`(Deployment|Endpoints|Service|Ingress|Secret)`)
files := strings.Split(string(content), "---")
retVal := make([]runtime.Object, 0, len(files))
for _, file := range files {
if file == "\n" || file == "" {
continue
}
decode := scheme.Codecs.UniversalDeserializer().Decode
obj, groupVersionKind, err := decode([]byte(file), nil, nil)
if err != nil {
panic(fmt.Sprintf("Error while decoding YAML object. Err was: %s", err))
}
if !acceptedK8sTypes.MatchString(groupVersionKind.Kind) {
log.Debugf("The custom-roles configMap contained K8s object types which are not supported! Skipping object with type: %s", groupVersionKind.Kind)
} else {
retVal = append(retVal, obj)
}
}
return retVal
}
func mustCreateFile(filename string) *os.File {
fp := filepath.Join("fixtures", filename)
err := os.MkdirAll(filepath.Dir(fp), 0777)
if err != nil {
panic(err)
}
file, err := os.Create(fp)
if err != nil {
panic(err)
}
return file
}

217
provider/kubernetes/weight_allocator_test.go
View File

@@ -2,14 +2,13 @@ package kubernetes
import (
"fmt"
"io/ioutil"
"path/filepath"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
corev1 "k8s.io/api/core/v1"
extensionsv1beta1 "k8s.io/api/extensions/v1beta1"
v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/util/intstr"
)
func TestString(t *testing.T) {
@@ -147,13 +146,9 @@ service1: 1000%
t.Run(test.desc, func(t *testing.T) {
t.Parallel()
ingress := &extensionsv1beta1.Ingress{
ObjectMeta: v1.ObjectMeta{
Annotations: map[string]string{
annotationKubernetesServiceWeights: test.annotationValue,
},
},
}
ingress := buildIngress(
iAnnotation(annotationKubernetesServiceWeights, test.annotationValue),
)
weights, err := getServicesPercentageWeights(ingress)
@@ -168,93 +163,20 @@ service1: 1000%
}
func TestComputeServiceWeights(t *testing.T) {
client := clientMock{
services: []*corev1.Service{
buildService(
sName("service1"),
sNamespace("testing"),
),
buildService(
sName("service2"),
sNamespace("testing"),
),
buildService(
sName("service3"),
sNamespace("testing"),
),
buildService(
sName("service4"),
sNamespace("testing"),
),
},
endpoints: []*corev1.Endpoints{
buildEndpoint(
eNamespace("testing"),
eName("service1"),
eUID("1"),
subset(
eAddresses(eAddress("10.10.0.1")),
ePorts(ePort(8080, ""))),
subset(
eAddresses(eAddress("10.21.0.2")),
ePorts(ePort(8080, ""))),
),
buildEndpoint(
eNamespace("testing"),
eName("service2"),
eUID("2"),
subset(
eAddresses(eAddress("10.10.0.3")),
ePorts(ePort(8080, ""))),
),
buildEndpoint(
eNamespace("testing"),
eName("service3"),
eUID("3"),
subset(
eAddresses(eAddress("10.10.0.4")),
ePorts(ePort(8080, ""))),
subset(
eAddresses(eAddress("10.21.0.5")),
ePorts(ePort(8080, ""))),
subset(
eAddresses(eAddress("10.21.0.6")),
ePorts(ePort(8080, ""))),
subset(
eAddresses(eAddress("10.21.0.7")),
ePorts(ePort(8080, ""))),
),
buildEndpoint(
eNamespace("testing"),
eName("service4"),
eUID("4"),
subset(
eAddresses(eAddress("10.10.0.7")),
ePorts(ePort(8080, ""))),
),
},
}
client := newClientMock(
filepath.Join("fixtures", "computeServiceWeights_endpoints.yml"),
filepath.Join("fixtures", "computeServiceWeights_services.yml"),
)
testCases := []struct {
desc string
ingress *extensionsv1beta1.Ingress
ingress string
expectError bool
expectedWeights map[ingressService]percentageValue
}{
{
desc: "1 path 2 service",
ingress: buildIngress(
iNamespace("testing"),
iAnnotation(annotationKubernetesServiceWeights, `
service1: 10%
`),
iRules(
iRule(iHost("foo.test"), iPaths(
onePath(iPath("/foo"), iBackend("service1", intstr.FromInt(8080))),
onePath(iPath("/foo"), iBackend("service2", intstr.FromInt(8080))),
)),
),
),
desc: "1 path 2 service",
ingress: filepath.Join("fixtures", "computeServiceWeights", "1_path_2_service_ingresses.yml"),
expectError: false,
expectedWeights: map[ingressService]percentageValue{
{
@@ -270,21 +192,8 @@ service1: 10%
},
},
{
desc: "2 path 2 service",
ingress: buildIngress(
iNamespace("testing"),
iAnnotation(annotationKubernetesServiceWeights, `
service1: 60%
`),
iRules(
iRule(iHost("foo.test"), iPaths(
onePath(iPath("/foo"), iBackend("service1", intstr.FromInt(8080))),
onePath(iPath("/foo"), iBackend("service2", intstr.FromInt(8080))),
onePath(iPath("/bar"), iBackend("service1", intstr.FromInt(8080))),
onePath(iPath("/bar"), iBackend("service3", intstr.FromInt(8080))),
)),
),
),
desc: "2 path 2 service",
ingress: filepath.Join("fixtures", "computeServiceWeights", "2_path_2_service_ingresses.yml"),
expectError: false,
expectedWeights: map[ingressService]percentageValue{
{
@@ -310,22 +219,8 @@ service1: 60%
},
},
{
desc: "2 path 3 service",
ingress: buildIngress(
iNamespace("testing"),
iAnnotation(annotationKubernetesServiceWeights, `
service1: 20%
service3: 20%
`),
iRules(
iRule(iHost("foo.test"), iPaths(
onePath(iPath("/foo"), iBackend("service1", intstr.FromInt(8080))),
onePath(iPath("/foo"), iBackend("service2", intstr.FromInt(8080))),
onePath(iPath("/bar"), iBackend("service2", intstr.FromInt(8080))),
onePath(iPath("/bar"), iBackend("service3", intstr.FromInt(8080))),
)),
),
),
desc: "2 path 3 service",
ingress: filepath.Join("fixtures", "computeServiceWeights", "2_path_3_service_ingresses.yml"),
expectError: false,
expectedWeights: map[ingressService]percentageValue{
{
@@ -351,23 +246,8 @@ service3: 20%
},
},
{
desc: "1 path 4 service",
ingress: buildIngress(
iNamespace("testing"),
iAnnotation(annotationKubernetesServiceWeights, `
service1: 20%
service2: 40%
service3: 40%
`),
iRules(
iRule(iHost("foo.test"), iPaths(
onePath(iPath("/foo"), iBackend("service1", intstr.FromInt(8080))),
onePath(iPath("/foo"), iBackend("service2", intstr.FromInt(8080))),
onePath(iPath("/foo"), iBackend("service3", intstr.FromInt(8080))),
onePath(iPath("/foo"), iBackend("service4", intstr.FromInt(8080))),
)),
),
),
desc: "1 path 4 service",
ingress: filepath.Join("fixtures", "computeServiceWeights", "1_path_4_service_ingresses.yml"),
expectError: false,
expectedWeights: map[ingressService]percentageValue{
{
@@ -393,35 +273,13 @@ service3: 40%
},
},
{
desc: "2 path no service",
ingress: buildIngress(
iNamespace("testing"),
iAnnotation(annotationKubernetesServiceWeights, `
service1: 20%
service2: 40%
service3: 40%
`),
iRules(
iRule(iHost("foo.test"), iPaths(
onePath(iPath("/foo"), iBackend("noservice", intstr.FromInt(8080))),
onePath(iPath("/bar"), iBackend("noservice", intstr.FromInt(8080))),
)),
),
),
desc: "2 path no service",
ingress: filepath.Join("fixtures", "computeServiceWeights", "2_path_no_service_ingresses.yml"),
expectError: true,
},
{
desc: "2 path without weight",
ingress: buildIngress(
iNamespace("testing"),
iAnnotation(annotationKubernetesServiceWeights, ``),
iRules(
iRule(iHost("foo.test"), iPaths(
onePath(iPath("/foo"), iBackend("service1", intstr.FromInt(8080))),
onePath(iPath("/bar"), iBackend("service2", intstr.FromInt(8080))),
)),
),
),
desc: "2 path without weight",
ingress: filepath.Join("fixtures", "computeServiceWeights", "2_path_without_weight_ingresses.yml"),
expectError: false,
expectedWeights: map[ingressService]percentageValue{
{
@@ -437,20 +295,8 @@ service3: 40%
},
},
{
desc: "2 path overflow",
ingress: buildIngress(
iNamespace("testing"),
iAnnotation(annotationKubernetesServiceWeights, `
service1: 70%
service2: 80%
`),
iRules(
iRule(iHost("foo.test"), iPaths(
onePath(iPath("/foo"), iBackend("service1", intstr.FromInt(8080))),
onePath(iPath("/foo"), iBackend("service2", intstr.FromInt(8080))),
)),
),
),
desc: "2 path overflow",
ingress: filepath.Join("fixtures", "computeServiceWeights", "2_path_overflow_ingresses.yml"),
expectError: true,
},
}
@@ -460,7 +306,20 @@ service2: 80%
t.Run(test.desc, func(t *testing.T) {
t.Parallel()
weightAllocator, err := newFractionalWeightAllocator(test.ingress, client)
yamlContent, err := ioutil.ReadFile(test.ingress)
require.NoError(t, err)
k8sObjects := MustDecodeYaml(yamlContent)
require.Len(t, k8sObjects, 1)
var ingress *extensionsv1beta1.Ingress
switch o := k8sObjects[0].(type) {
case *extensionsv1beta1.Ingress:
ingress = o
default:
require.Fail(t, fmt.Sprintf("Unknown runtime object %+v %T", o, o))
}
weightAllocator, err := newFractionalWeightAllocator(ingress, client)
if test.expectError {
require.Error(t, err)
} else {