Add sample config

config.sample.yml

@@ -1,59 +1,52 @@
 # This is an example configuration file
 
-- key: bridge
-  value:
-    # Basic homeserver configuration
-    #
-    domain: example.com
-    url: http://localhost:8008
-    mediaUrl: http://example.com
-    port: 9993
-    bindAddress: 127.0.0.1
-- key: github
-  value:
-    # (Optional) Configure this to enable support for GitHub
-    #
-    installationId: 6854059
-    auth:
-      id: 123
-      privateKeyFile: github-key.pem
-    oauth:
-      client_id: foo
-      client_secret: bar
-      redirect_uri: https://example.com/bridge_oauth/
-    webhook:
-      secret: secrettoken
-- key: gitlab
-  value:
-    # (Optional) Configure this to enable support for GitLab
-    #
-    instances:
-      gitlab.com:
-        url: https://gitlab.com
-    webhook:
-      secret: secrettoken
-- key: webhook
-  value:
-    # HTTP webhook listener options
-    #
-    port: 9000
-    bindAddress: 0.0.0.0
-- key: passFile
-  value:
-    # A passkey used to encrypt tokens stored inside the bridge.
-    # Run openssl genpkey -out passkey.pem -outform PEM -algorithm RSA -pkeyopt rsa_keygen_bits:4096 to generate
-    #
-    passkey.pem
-- key: queue
-  value:
-    # (Optional) Message queue / cache configuration options for large scale deployments
-    #
-    monolithic: true
-    port: 6379
-    host: localhost
-- key: logging
-  value:
-    # (Optional) Logging settings. You can have a severity debug,info,warn,error
-    #
-    level: info
+bridge:
+  # Basic homeserver configuration
+  #
+  domain: example.com
+  url: http://localhost:8008
+  mediaUrl: http://example.com
+  port: 9993
+  bindAddress: 127.0.0.1
+github:
+  # (Optional) Configure this to enable support for GitHub
+  #
+  installationId: 6854059
+  auth:
+    id: 123
+    privateKeyFile: github-key.pem
+  oauth:
+    client_id: foo
+    client_secret: bar
+    redirect_uri: https://example.com/bridge_oauth/
+  webhook:
+    secret: secrettoken
+gitlab:
+  # (Optional) Configure this to enable support for GitLab
+  #
+  instances:
+    gitlab.com:
+      url: https://gitlab.com
+  webhook:
+    secret: secrettoken
+webhook:
+  # HTTP webhook listener options
+  #
+  port: 9000
+  bindAddress: 0.0.0.0
+passFile:
+  # A passkey used to encrypt tokens stored inside the bridge.
+  # Run openssl genpkey -out passkey.pem -outform PEM -algorithm RSA -pkeyopt rsa_keygen_bits:4096 to generate
+  #
+  passkey.pem
+queue:
+  # (Optional) Message queue / cache configuration options for large scale deployments
+  #
+  monolithic: true
+  port: 6379
+  host: localhost
+logging:
+  # (Optional) Logging settings. You can have a severity debug,info,warn,error
+  #
+  level: info