chore: update Discourse version to 3.2.2

compose.yaml

@@ -1,10 +1,10 @@
 services:
   app:
-    image: bitnami/discourse:3.1.1
+    image: bitnami/discourse:3.2.2
     networks:
       - proxy
       - internal
-    # entrypoint: ['tail', '-f', '/dev/null']
+    #entrypoint: ['tail', '-f', '/dev/null']
     environment:
       - ALLOW_EMPTY_PASSWORD=yes
       - DISCOURSE_DATABASE_HOST=${STACK_NAME}_db
@@ -36,6 +36,9 @@ services:
         - "traefik.http.routers.${STACK_NAME}.rule=Host(`${DOMAIN}`${EXTRA_DOMAINS})"
         - "traefik.http.routers.${STACK_NAME}.entrypoints=web-secure"
         - "traefik.http.routers.${STACK_NAME}.tls.certresolver=${LETS_ENCRYPT_ENV}"
+        - "caddy=${DOMAIN}"
+        - "caddy.reverse_proxy={{upstreams 3000}}"
+        - "caddy.tls.on_demand="
     # healthcheck:
     #   test: ["CMD", "curl", "-f", "http://localhost:3000"]
     #   interval: 30s
@@ -76,7 +79,7 @@ services:
       - 'redis_data:/data'
 
   sidekiq:
-    image: bitnami/discourse:3.0.6
+    image: bitnami/discourse:3.2.2
     networks:
       - internal
     depends_on: