Merge branch 'master' of git.tt-rss.org:fox/ttrss-docker-compose

README.md

@@ -7,12 +7,12 @@ The idea is to provide tt-rss working (and updating) out of the box with minimal
 
 General outline of the configuration is as follows:
 
- - separate containers (frontend: caddy, database: pgsql, app and updater: php/fpm)
+ - separate containers (frontend: nginx, database: pgsql, app and updater: php/fpm)
  - tt-rss updates from git master repository on container restart
  - tt-rss source code is stored on a persistent volume so plugins, etc. could be easily added
  - ``config.php`` is generated if it is missing
  - database schema is installed automatically if it is missing
- - Caddy has its http port exposed to the outside
+ - nginx has its http port exposed to the outside
  - optional SSL support via Caddy w/ automatic letsencrypt certificates
  - feed updates are handled via update daemon started in a separate container (updater)
  - optional backups container which performs tt-rss database backup once a week
@@ -29,21 +29,23 @@ git clone https://git.tt-rss.org/fox/ttrss-docker-compose.git ttrss-docker && cd
 
 Copy ``.env-dist`` to ``.env`` and edit any relevant variables you need changed.
 
-* You will likely have to change ``SELF_URL_PATH`` which should equal fully qualified tt-rss
+You will likely have to change ``SELF_URL_PATH`` which should equal fully qualified tt-rss
 URL as seen when opening it in your web browser. If this field is set incorrectly, you will
 likely see the correct value in the tt-rss fatal error message.
 
 Note: ``SELF_URL_PATH`` is updated in generated tt-rss ``config.php`` automatically on container
 restart. You don't need to modify ``config.php`` manually for this.
 
-* By default, container binds to **localhost** port **8280**. If you want the container to be
+By default, `web` container binds to **localhost** port **8280**. If you want the container to be
 accessible on the net, without using a reverse proxy sharing same host, you will need to
 remove ``127.0.0.1:`` from ``HTTP_PORT`` variable in ``.env``.
 
+Please don't rename the services inside `docker-compose.yml` unless you know what you're doing. Web container expects application container to be named `app`, if you rename it and it's not accessible via Docker DNS as `http://app` you will run into 502 errors on startup.
+
 #### Build and start the container
 
 ```sh
-docker-compose up --build
+docker-compose up --build -d
 ```
 
 See docker-compose documentation for more information and available options.

docker-compose.yml

@@ -72,15 +72,15 @@ services:
       - app
     command: /updater.sh
 
-  web:
+#  web:
-    build: ./web
+#    build: ./web
-    restart: unless-stopped
+#    restart: unless-stopped
-    ports:
+#    ports:
-      - ${HTTP_PORT}:2015
+#      - ${HTTP_PORT}:2015
-    volumes:
+#    volumes:
-      - app:/var/www/html:ro
+#      - app:/var/www/html:ro
-    depends_on:
+#    depends_on:
-      - app
+#      - app
 
 #  web-ssl:
 #    build: ./web-ssl
@@ -97,15 +97,15 @@ services:
 #    depends_on:
 #      - app
 
-#  web-nginx:
+  web-nginx:
-#    build: ./web-nginx
+    build: ./web-nginx
-#    restart: unless-stopped
+    restart: unless-stopped
-#    ports:
+    ports:
-#      - ${HTTP_PORT}:80
+      - ${HTTP_PORT}:80
-#    volumes:
+    volumes:
-#      - app:/var/www/html:ro
+      - app:/var/www/html:ro
-#    depends_on:
+    depends_on:
-#      - app
+      - app
 
 volumes:
   db: