docker-compose: avoid to keep database started always on the PC

The always option caused the database and redis containers to start even if the
developper was not working on the code. To avoid to consume computer resources
uselessly, we ask to not restart if container was stopped.

Author: Trim

docker-compose.yaml

@@ -59,7 +59,7 @@ services:
     image: mariadb:10.1
     env_file:
       - deployment/default.env
-    restart: always
+    restart: unless-stopped
     volumes:
       - data-database:/var/lib/mysql
 
@@ -69,14 +69,14 @@ services:
       - deployment/default.env
     entrypoint: ["/linuxfr-entrypoint.sh"]
     command: ["mysqld"]
-    restart: always
+    restart: unless-stopped
     volumes:
       - data-database-test:/var/lib/mysql
       - ./deployment/database-test/entrypoint.sh:/linuxfr-entrypoint.sh
 
   redis:
     image: redis:5
-    restart: always
+    restart: unless-stopped
     volumes:
       - data-redis:/data