docker-compose.yml

version: "3.6"

x-environment: &py-environment
  DEBUG: "False"
  DEV_ENV: "True" # necessary to have nginx connect to web container
  NODE_ENV: "production"
  DATABASE_URL: postgres://postgres:postgres@db:5432/postgres
  BOOTCAMP_SECURE_SSL_REDIRECT: "False"
  BOOTCAMP_DB_DISABLE_SSL: "True"
  CELERY_TASK_ALWAYS_EAGER: "False"
  CELERY_BROKER_URL: redis://redis:6379/4
  CELERY_RESULT_BACKEND: redis://redis:6379/4
  DOCKER_HOST: ${DOCKER_HOST:-missing}
  WEBPACK_DEV_SERVER_HOST: ${WEBPACK_DEV_SERVER_HOST:-localhost}
  WEBPACK_DEV_SERVER_PORT: ${WEBPACK_DEV_SERVER_PORT:-8098}

services:
  db:
    image: postgres:13.15
    environment:
      POSTGRES_PASSWORD: postgres # pragma: allowlist secret
    ports:
      - "5432"

  redis:
    image: redis:6.2.14
    ports:
      - "6379"

  nginx:
    image: nginx:1.27.0
    ports:
      - "8099:8099"
    links:
      - web

  web:
    build:
      context: .
      dockerfile: Dockerfile
    command: >
      /bin/bash -c '
      sleep 3 &&
      python3 manage.py collectstatic --noinput &&
      python3 manage.py migrate --no-input &&
      uwsgi uwsgi.ini --honour-stdin'
    stdin_open: true
    tty: true
    ports:
      - "8097:8097"
    environment:
      <<: *py-environment
      PORT: 8097
    env_file: .env
    links:
      - db
      - redis

  watch:
    build:
      context: .
      dockerfile: Dockerfile-node
    working_dir: /src
    command: >
      /bin/bash -c './webpack_dev_server.sh --install'
    ports:
      - "8098:8098"
    environment:
      NODE_ENV: "production"
      DOCKER_HOST: ${DOCKER_HOST:-missing}
      CONTAINER_NAME: "watch"
    env_file: .env

  celery:
    build:
      context: .
      dockerfile: Dockerfile
    environment: *py-environment
    env_file: .env
    command: >
      /bin/bash -c '
      sleep 3;
      celery -A main worker -B -l ${BOOTCAMP_LOG_LEVEL:-INFO}'
    links:
      - db
      - redis