Update docker-compose.yml

Add [ -d /app/.git ] || git clone ...  Control

docker-compose.yml

@@ -3,15 +3,16 @@ version: "3.9"
 services:
   quartapp:
     image: python:3.10-slim
-    container_name: herselquart
+    container_name: quartapp
     working_dir: /app
     ports:
       - "127.0.0.1:5000:5000"
+    restart: always
     command: >
       sh -c "
         apt-get update &&
         apt-get install -y git &&
-        git clone https://github.com/BluLupo/hersel.it.git /app &&
+        [ -d /app/.git ] || git clone https://github.com/BluLupo/hersel.it.git /app &&
         pip install --no-cache-dir -r requirements.txt &&
         hypercorn -c hypercorn_config.toml app:app
       "