docs(docker): Consistencize all domains to example.com and port to 8008

Included some additional comments. .well-known Delegation seems to be
much more convenient for traefik + caddy. How they're documented can be
decided in a future commit.

docs/deploying/docker-compose.for-traefik.yml

@@ -16,14 +16,14 @@ services:
       - "traefik.http.routers.continuwuity.entrypoints=websecure" # your HTTPS entry point
       - "traefik.http.routers.continuwuity.tls=true"
       - "traefik.http.routers.continuwuity.service=continuwuity"
-      - "traefik.http.services.continuwuity.loadbalancer.server.port=6167"
+      - "traefik.http.services.continuwuity.loadbalancer.server.port=8008"
       # possibly, depending on your config:
       # - "traefik.http.routers.continuwuity.tls.certresolver=letsencrypt"
     environment:
-      CONTINUWUITY_SERVER_NAME: your.server.name.example # EDIT THIS
+      CONTINUWUITY_SERVER_NAME: example.com # EDIT THIS
       CONTINUWUITY_DATABASE_PATH: /var/lib/continuwuity
       CONTINUWUITY_ADDRESS: 0.0.0.0
-      CONTINUWUITY_PORT: 6167 # should match the loadbalancer traefik label
+      CONTINUWUITY_PORT: 8008 # This must match with traefik's loadbalancer label
       #CONTINUWUITY_CONFIG: '/etc/continuwuity.toml' # Uncomment if you mapped config toml above
 
       # We need some way to serve the client and server .well-known json. The simplest way is via the CONTINUWUITY_WELL_KNOWN
@@ -31,8 +31,8 @@ services:
       # see the override file for more information about delegation
       CONTINUWUITY_WELL_KNOWN: |
         {
-        client=https://your.server.name.example,
-        server=your.server.name.example:443
+        client=https://matrix.example.com,
+        server=matrix.example.com:443
         }
     #cpuset: "0-4" # Uncomment to limit to specific CPU cores
     ulimits: # Continuwuity uses quite a few file descriptors, and on some systems it defaults to 1024, so you can tell docker to increase it