version: "3"

volumes:
  ckan_config:
  ckan_home:
  ckan_storage:
  pg_data:
  solr_data:

services:

  nginx:
    container_name: ${NGINX_CONTAINER_NAME}
    build:
      context: nginx/
      dockerfile: Dockerfile
    depends_on:
      ckan:
        condition: service_healthy
    ports:
      - "0.0.0.0:80:80"
      - "0.0.0.0:443:443"
    
  ckan:
    container_name: ${CKAN_CONTAINER_NAME}
    build:
      context: ckan/
      dockerfile: Dockerfile
      args:
        - TZ=${TZ}
    env_file:
      - .env
    depends_on:
      db:
        condition: service_healthy
      solr:
        condition: service_healthy
      redis:
        condition: service_healthy
    ports:
      - "0.0.0.0:${CKAN_PORT}:5000" 

    volumes:
      - ckan_config:/etc/ckan
      - ckan_home:/usr/lib/ckan
      - ckan_storage:/var/lib/ckan
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "wget", "-qO", "/dev/null", "http://localhost:5000"]
    
  datapusher:
    container_name: ${DATAPUSHER_CONTAINER_NAME}
    build:
      context: datapusher/
      args:
       - DATAPUSHER_VERSION=${DATAPUSHER_VERSION}
    env_file:
      - .env
    ports:
      - "8800:8800"
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "wget", "-qO", "/dev/null", "http://localhost:8800"]

  db:
    container_name: ${POSTGRESQL_CONTAINER_NAME}
    build:
      context: postgresql/
      args:
       - DATASTORE_READONLY_PASSWORD=${DATASTORE_READONLY_PASSWORD}
       - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
    environment:
      - DATASTORE_READONLY_PASSWORD=${DATASTORE_READONLY_PASSWORD}
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
      - PGDATA=/var/lib/postgresql/data/db
    volumes:
      - pg_data:/var/lib/postgresql/data
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "pg_isready", "-U", "ckan"]
     
  solr:
    container_name: ${SOLR_CONTAINER_NAME}
    image: ckan/ckan-solr:${SOLR_IMAGE_VERSION}
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "wget", "-qO", "/dev/null", "http://localhost:8983/solr/"]

  redis:
    container_name: ${REDIS_CONTAINER_NAME}
    image: redis:${REDIS_VERSION}
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "redis-cli", "-e", "QUIT"]