Add entrypoint script as volume

docker-compose.yml

@@ -19,6 +19,7 @@ services:
       - storage:/mnt/opaque
       - ./app:/home/opaque/app
       - ./config.py:/home/opaque/config.py
+      - ./docker-entrypoint.sh:/usr/local/bin/docker-entrypoint.sh
       - ./logs:/home/opaque/logs
       - ./migrations:/home/opaque/migrations
       - ./opaque.py:/home/opaque/opaque.py