Create basic test environment using docker

test-instance/docker-compose.yml

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+version: '3.1'
+
+volumes:
+  db:
+
+services:
+  joomla:
+    # image: joomla
+    build: joomla
+    # restart: always
+    links:
+      - db:mysql
+    ports:
+      - 8002:80
+    volumes:
+      - ./volumes/joomla:/var/www/html
+      - ../template/src:/template:ro
+      - ../template/src:/var/www/html/templates/kita_zwergenland:ro
+      - ./sync:/sync:ro
+    environment:
+      JOOMLA_DB_HOST: db
+      JOOMLA_DB_PASSWORD: example
+
+  db:
+    image: mariadb
+    restart: unless-stopped
+    volumes:
+      - db:/var/lib/mysql
+    environment:
+      MYSQL_ROOT_PASSWORD: example