Working .env setup

docker-compose.yml

@@ -0,0 +1,20 @@
+services:
+  mariadb:
+    image: mariadb:10.11
+    container_name: ${CONTAINER_NAME}
+    restart: unless-stopped
+    environment:
+      MYSQL_ROOT_PASSWORD: ${DB_ROOT_PASSWORD}
+      MYSQL_DATABASE: ${DB_NAME}
+      MYSQL_USER: ${DB_USER}
+      MYSQL_PASSWORD: ${DB_PASSWORD}
+    volumes:
+      - "${DB_PATH:-./mariadb-data}:/var/lib/mysql"
+    ports:
+      - "${DB_HOST}:${DB_PORT}:3306"
+    networks:
+      - internal
+
+networks:
+  internal:
+    driver: bridge