# To execute this docker-compose yml file use docker-compose -f <file_name> up
# Add the "-d" flag at the end for detached execution
version: '3.7'
services:

  app:
    container_name: app_${NAME}
    build:
      context: ./build
      dockerfile: ../docker/app/Dockerfile
    restart: always
    ports:
      - ${APP_PORT}:8080
    environment:
      DB_HOST: db
    depends_on:
      - elasticsearch
      - db

  elasticsearch:
    container_name: elasticsearch_${NAME}
    image: elasticsearch:6.7.1
    restart: always
    ports:
      - ${ELASTIC_REST}:9200
      - ${ELASTIC_NODES}:9300

  # Database
  db:
    container_name: postgresql_${NAME}
    build:
      context: docker/postgresql
    restart: always
    ports:
      - ${POSTGRESQL_PORT}:5432
    environment:
      POSTGRES_PASSWORD: ${DB_NAME}
      POSTGRES_USER: ${DB_USER}
      POSTGRES_DB: ${DB_PWD}
    volumes:
      - ./var/log/postgresql:/var/log/postgresql:rw
      - ./var/postgresql/data:/var/lib/postgresql/data:rw
    depends_on:
      - elasticsearch
    healthcheck:
      test: ["CMD", "curl", "-f", "http://elasticsearch:9200/"]
      interval: 3s
      timeout: 2s
      retries: 20