docker-compose-prod.yml

version: '3.8'

networks:
  web:
    external: true
  internal:
    external: false

services:
  blog:
    build: ./src
    command: |
      bash -c 'while !</dev/tcp/db/5432; do sleep 1; done; uvicorn app.main:app --reload --workers 1 --host 0.0.0.0 --port 8000'
    volumes:
      - ./src/:/usr/src/app/
    ports:
      - 8000:8000
    environment:
      - DATABASE_URL=postgresql://${DB_USER}:${DB_PASS}@db/${DB_NAME}
    labels:
      - traefik.enable=true
      - traefik.http.routers.blog.rule=Host(`blog.blakesenftner.com`, `www.blakesenftner.com`)
      - traefik.http.routers.blog.tls=true
      - traefik.http.routers.blog.tls.certresolver=lets-encrypt
    networks:
      - internal
      - web

  db:
    image: postgres:13-alpine
    volumes:
      - postgres_data:/var/lib/postgresql/data/
    expose:
      - 5432
    environment:
      - POSTGRES_USER=${DB_USER}
      - POSTGRES_PASSWORD=${DB_PASS}
      - POSTGRES_DB=${DB_NAME}
    networks:
      - internal
    labels:
      - traefik.enable=false

volumes:
  postgres_data: