first try with docker compose

Dockerfile

@@ -14,5 +14,6 @@ COPY chiefsend.py chiefsend.py
 ENV FLASK_APP chiefsend.py
 
 EXPOSE 5000
+EXPOSE 6379
 
 ENTRYPOINT gunicorn -b :5000 --access-logfile - --error-logfile - chiefsend:app

docker-compose.yml

+version: "3.8"
+
+services:
+  redis:
+    container_name: "chiefsend-redis"
+    image: "redis:latest"
+    ports:
+      - "6379:6379"
+    hostname: chiefsend-redis
+    volumes:
+      - type: volume
+        source: chiefsend-vol
+        target: /data
+    command: [ "redis-server", "--appendonly", "yes" ]
+
+  rq:
+    container_name: "chiefsend-tasks"
+    image: chiefsend:latest
+    entrypoint: rq worker --with-scheduler --url redis://chiefsend-redis
+
+  web:
+    container_name: "chiefsend-web"
+    build: .
+    image: chiefsend:latest
+    ports:
+      - "8000:5000"
+    volumes:
+      - type: volume
+        source: chiefsend-vol
+        target: /home/chiefsend/data
+
+volumes:
+  chiefsend-vol:
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