Docker and more calendar work

docker-compose.yml

@@ -0,0 +1,19 @@
+version: '3.8'
+
+services:
+  app:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    ports:
+      - "5000:5000"
+    volumes:
+      - ./downloads:/app/downloads
+      - ./instance:/app/instance
+    environment:
+      - FLASK_ENV=production
+      - SECRET_KEY=change_this_to_a_secure_random_string
+      - DATABASE_URI=sqlite:///instance/podcastrr.db
+      - DOWNLOAD_PATH=/app/downloads
+      - LOG_LEVEL=INFO
+    restart: unless-stopped