use a single docker file

Author: SniperSister

README.md

@@ -1,7 +1,7 @@
 # Joomla Automated Updates Server
 This is the server for automated updates of Joomla CMS instances running on joomla.org
 
-# Deployment
+# Deployment and usage
 * Install docker and docker compose
 * Check out this repo
 * Start the webserver and DB services:  `docker-compose -f docker-compose.prod.yml up -d` 

docker-compose.prod.yml

@@ -2,16 +2,15 @@ version: '3.1'
 services:
     mysql:
         image: 'mariadb:11'
-        working_dir: /application
-        volumes:
-            - '.:/application'
         environment:
             - MYSQL_ROOT_PASSWORD=root
             - MYSQL_DATABASE=server
             - MYSQL_USER=joomla
             - MYSQL_PASSWORD=password
         ports:
             - '21002:3306'
+        volumes:
+            - joomla-autoupdates-mariadb:/var/lib/mysql
 
     redis:
       image: redis
@@ -24,5 +23,6 @@ services:
         entrypoint: php artisan octane:frankenphp --workers=1 --max-requests=1
         ports:
             - '21001:8000'
-        volumes:
-            - .:/app
+
+volumes:
+  joomla-autoupdates-mariadb: