Add documentation to use plugin with Discord #7

CHANGELOG.md

@@ -7,6 +7,7 @@ Changelog
 - Bug fixed with issue urls, if Redmine is in subdirectory
 - slim is used as template engine
 - add private contacts, db and passwords support (if plugins are installed)
+- Discord support added to documentation
 
 1.0.1
 -----

README.md

@@ -1,7 +1,7 @@
 Messenger plugin for Redmine
 ============================
 
-This plugin posts updates to issues in your Redmine installation to [Slack](https://slack.com/), [Rocket.Chat](https://rocket.chat/) or [Mattermost](https://about.mattermost.com/) channel.
+This plugin posts updates to issues in your Redmine installation to [Slack](https://slack.com/), [Rocket.Chat](https://rocket.chat/), [Discord](https://discordapp.com/) or [Mattermost](https://about.mattermost.com/) channel.
 
 [![Dependency Status](https://gemnasium.com/badges/github.com/AlphaNodes/redmine_messenger.svg)](https://gemnasium.com/github.com/AlphaNodes/redmine_messenger) ![Jenkins Build Status](https://pm.alphanodes.com/jenkins/buildStatus/icon?job=Devel-build-redmine-messenger)
 
@@ -43,6 +43,11 @@ Go to Slack documentation [Incoming Webhooks](https://api.slack.com/incoming-web
 
 Go to Mattermost documentation [Incoming Webhooks](https://docs.mattermost.com/developer/webhooks-incoming.html) for more information to set up Incoming WebHook
 
+### Discord
+
+Go to Discord documentation [Intro to Webhooks ](https://support.discordapp.com/hc/en-us/articles/228383668) for more information to set up Incoming WebHook
+You have to add /slack after your webhook url.
+
 ### Rocket.Chat
 
 Go to Rocket.Chat documentation [Incoming WebHook Scripting](https://rocket.chat/docs/administrator-guides/integrations/) for more information to set up Incoming WebHook

app/views/settings/_messenger_settings.html.slim

@@ -3,7 +3,7 @@
 br
 p
   = content_tag(:label, l(:label_settings_messenger_url))
-  = text_field_tag('settings[messenger_url]', @settings[:messenger_url], size: 60, placeholder: 'https://rocket.chat/hooks/my_rocket_chat_token')
+  = text_field_tag('settings[messenger_url]', @settings[:messenger_url], size: 60, placeholder: 'https://webhook.url')
   em.info = t(:messenger_url_info_html)
 p
   = content_tag(:label, l(:label_settings_messenger_icon))

init.rb

@@ -8,7 +8,7 @@ Redmine::Plugin.register :redmine_messenger do
   author 'AlphaNodes GmbH'
   url 'https://github.com/alphanodes/redmine_messenger'
   author_url 'https://alphanodes.com/'
-  description 'Messenger integration for Slack, Rocketchat and Mattermost support'
+  description 'Messenger integration for Slack, Discord, Rocketchat and Mattermost support'
   version '1.0.2'
 
   requires_redmine version_or_higher: '3.0.0'