docker-compose.yml

version: '2.1'
services:

######################################################
# DATABASE SERVICE
######################################################
  postgres:
    build: './docker/postgres'
    restart: always
    container_name: postgres
    logging:
      driver: "json-file"
      options:
          max-file: "5"
          max-size: "10m"
    ports:
      - "32769:5432"
    #volumes:
      #- ./mnt/postgres:/var/lib/postgresql/data/pgdata
    environment:
      - POSTGRES_USER=airflow
      - POSTGRES_PASSWORD=airflow
      - POSTGRES_DB=airflow_db
      #- PGDATA=/var/lib/postgresql/data/pgdata
    healthcheck:
      test: [ "CMD", "pg_isready", "-q", "-d", "airflow_db", "-U", "airflow" ]
      timeout: 45s
      interval: 10s
      retries: 10

  adminer:
    image: wodby/adminer:latest
    restart: always
    container_name: adminer
    logging:
      driver: "json-file"
      options:
          max-file: "5"
          max-size: "10m"
    ports:
      - "32767:9000"
    environment:
      - ADMINER_DEFAULT_DB_DRIVER=psql
      - ADMINER_DEFAULT_DB_HOST=postgres
      - ADMINER_DEFAULT_DB_NAME=airflow_db
    healthcheck:
      test: [ "CMD", "nc", "-z", "adminer", "9000" ]
      timeout: 45s
      interval: 10s
      retries: 10

######################################################
# AIRFLOW
######################################################

  airflow:
    build: ./docker/airflow
    restart: always
    container_name: airflow
    volumes:
      - ./mnt/airflow/airflow.cfg:/opt/airflow/airflow.cfg
      - ./mnt/airflow/dags:/opt/airflow/dags
      - ./mnt/airflow/:/opt/airflow
    ports:
      - 8080:8080
    healthcheck:
      test: [ "CMD", "nc", "-z", "airflow", "8080" ]
      timeout: 45s
      interval: 10s
      retries: 10

######################################################
# NETWORK
######################################################

# Change name of default network otherwise URI invalid for HIVE
# because of the _ contained by default network
networks:
  default:
    name: airflow-network