update webhook

webhook/README.md

@@ -5,4 +5,54 @@ webhook
 to easily create HTTP endpoints (hooks) on your server, which you can use to
 execute configured commands.
 
+## Directory Tree
+
+```
+~/fig/webhook/
+├── docker-compose.yml
+└── scripts/
+    ├── hooks.json
+    └── test.sh*
+```
+
+docker-compose.yml
+
+```
+webhook:
+  image: vimagick/webhook
+  command: -hooks hooks.json -verbose
+  ports:
+    - "9000:9000"
+  volumes:
+    - "./scripts:/scripts"
+
+```
+
+hooks.json
+
+```
+[
+  {
+    "id": "test",
+    "execute-command": "/scripts/test.sh",
+    "command-working-directory": "/scripts"
+  }
+]
+```
+
+test.sh
+
+```
+#!/bin/bash
+echo 'hello world'
+```
+
+## Up and Running
+
+```
+$ docker-compose up -d
+$ docker-compose logs
+$ curl localhost:9000/hooks/test
+```
+
 [1]: https://github.com/adnanh/webhook