Finishing tweaks to make it decent

Author: benjojo

.github/demo.png

@@ -0,0 +1,34 @@
+alertmanager-discord
+===
+
+Give this a webhook and point it as a webhook on alertmanager, and it will post your alerts into a discord channel for you as they trigger:
+
+![](/.github/demo.png)
+
+Example alert manager config:
+
+```
+global:
+  # The smarthost and SMTP sender used for mail notifications.
+  smtp_smarthost: 'localhost:25'
+  smtp_from: '[email protected]'
+  smtp_auth_username: 'alertmanager'
+  smtp_auth_password: 'password'
+
+# The directory from which notification templates are read.
+templates: 
+- '/etc/alertmanager/template/*.tmpl'
+
+# The root route on which each incoming alert enters.
+route:
+  group_by: ['alertname']
+  group_wait: 20s
+  group_interval: 5m
+  repeat_interval: 3h 
+  receiver: discord_webhook
+
+receivers:
+- name: 'discord_webhook'
+  webhook_configs:
+  - url: 'http://localhost:9094'
+```