# https://docs.docker.com/compose/how-tos/environment-variables/envvars-precedence/
x-common-environment: &common-environment
  NETDISCO_DOMAIN: '${NETDISCO_DOMAIN:-discover}'
  NETDISCO_DB_TENANT:
  NETDISCO_DB_NAME:
  NETDISCO_DB_HOST: '${NETDISCO_DB_HOST:-netdisco-postgresql}'
  NETDISCO_DB_PORT:
  NETDISCO_DB_USER:
  NETDISCO_DB_PASS:
  NETDISCO_RO_COMMUNITY:
  PGDATABASE:
  PGHOST:
  PGPORT:
  PGUSER:
  PGPASSWORD:
  NETDISCO_CURRENT_PG_VERSION: '${NETDISCO_CURRENT_PG_VERSION:-18}'

services:

  netdisco-postgresql:
    container_name: netdisco-postgresql
    image: netdisco/netdisco:latest-postgresql
    shm_size: 128mb
    hostname: netdisco-postgresql
    # !! healthcheck is defined in the Dockerfile
    volumes:
      - "./netdisco/postgresql:/var/lib/postgresql"
    environment:
      <<: *common-environment
      NETDISCO_DB_SUPERUSER:

  netdisco-postgresql-13:
    container_name: netdisco-postgresql-13
    image: netdisco/netdisco:latest-postgresql-13
    shm_size: 128mb
    hostname: netdisco-postgresql-13
    volumes:
      - "./netdisco/pgdata:/var/lib/postgresql/data"
    environment:
      <<: *common-environment
      NETDISCO_DB_SUPERUSER:
    profiles:
      - with-pg-upgrade

  netdisco-db-init:
    container_name: netdisco-db-init
    image: netdisco/netdisco:latest-backend
    entrypoint: ''
    command: "/home/netdisco/bin/netdisco-env /home/netdisco/bin/netdisco-updatedb.sh"
    user: postgres
    depends_on:
      netdisco-postgresql:
        condition: service_healthy
    volumes:
      - "./netdisco/pgdata:/var/lib/pgversions/pg13"
      - "./netdisco/postgresql:/var/lib/pgversions/new"
      - "./netdisco/config:/home/netdisco/environments"
    environment:
      <<: *common-environment
      DEPLOY_ADMIN_USER: '${DEPLOY_ADMIN_USER:-YES}' # or set to NO
      NETDISCO_ADMIN_USER:

  netdisco-backend:
    container_name: netdisco-backend
    image: netdisco/netdisco:latest-backend
    hostname: netdisco-backend
    depends_on:
      netdisco-db-init:
        condition: service_completed_successfully
    init: true # run a full process manager to get signals
    volumes:
      - "./netdisco/nd-site-local:/home/netdisco/nd-site-local"
      - "./netdisco/config:/home/netdisco/environments"
      - "./netdisco/logs:/home/netdisco/logs"
    environment:
      <<: *common-environment
    dns_opt:
      - 'ndots:0'
      - 'timeout:1'
      - 'retries:0'
      - 'attempts:1'
      - edns0
      - trustad

  netdisco-web:
    container_name: netdisco-web
    image: netdisco/netdisco:latest-web
    hostname: netdisco-web
    depends_on:
      netdisco-db-init:
        condition: service_completed_successfully
    init: true # run a full process manager to get signals
    volumes:
      - "./netdisco/nd-site-local:/home/netdisco/nd-site-local"
      - "./netdisco/config:/home/netdisco/environments"
      - "./netdisco/logs:/home/netdisco/logs"
    environment:
      <<: *common-environment
      IPV: '${IPV:-4}'
      PORT:
    ports:
      - "5000:5000"
    dns_opt:
      - 'ndots:0'
      - 'timeout:1'
      - 'retries:0'
      - 'attempts:1'
      - edns0
      - trustad