Add Discord provider config example

config/config.yml_example_discord

@@ -0,0 +1,22 @@
+
+# Vouch Proxy configuration
+# bare minimum to get Vouch Proxy running with OpenID Connect (such as okta)
+
+vouch:
+  domains:
+    - yourdomain.com
+  # whiteList is a list of username#discriminator that will allow a login if allowAllUsers is false
+  whiteList:
+    - loganintech#0001
+
+  cookie:
+    # allow the jwt/cookie to be set into http://yourdomain.com (defaults to true, requiring https://yourdomain.com)
+    secure: false
+    # vouch.cookie.domain must be set when enabling allowAllUsers
+    # domain: yourdomain.com
+
+oauth:
+  provider: discord
+  client_id: xxxxxxxxxxxxxxxxxxxxxxxxxxxx
+  client_secret: xxxxxxxxxxxxxxxxxxxxxxxx
+  callback_url: http://vouch.yourdomain.com:9090/auth