docker-compose.yml

version: '2.4'
services:
  cache:
    container_name: gollector-cache
    build:
      context: .
      dockerfile: app/cache/Dockerfile
    volumes:
      - ./config:/config:ro # configuration files
    ports:
      - "${GRPC_PORT}:${GRPC_PORT}"
      - "${PPROF_PORT}:${PPROF_PORT}"
    logging:
      driver: "json-file"
      options:
        max-size: 5G
        max-file: "10"
    command: [ "--config", "/config/cache.yml" ]
  entrada:
    container_name: gollector-entrada
    build:
      context: .
      dockerfile: app/entrada/Dockerfile
    extra_hosts:
      - "host.docker.internal:host-gateway"
    volumes:
      - ./config:/config:ro # configuration files
    logging:
      driver: "json-file"
      options:
        max-size: 5G
        max-file: "10"
    command: [ "--config", "/config/entrada.yml" ]
  zones:
    container_name: gollector-zones
    build:
      context: .
      dockerfile: app/zones/Dockerfile
    environment:
      - COM_FTP_PASS=${COM_FTP_PASS}
      - CZDS_PASS=${CZDS_PASS}
      - DK_SSH_PASS=${DK_SSH_PASS}
    volumes:
      - ./config:/config:ro # configuration files
      - ${SSH_DIR}:/ssh:ro  # ssh keys
      - ${ZONEFILE_DIR}:/zonefiles # directory to store zone files
    logging:
      driver: "json-file"
      options:
        max-size: 5G
        max-file: "10"
    command: [ "--config", "/config/zones.yml" ]
  zonediffer:
    container_name: gollector-zonediffer
    build:
      context: .
      dockerfile: app/zonediffer/Dockerfile
    volumes:
      - ./config:/config:ro # configuration files
      - ${ZONEFILE_DIR}:/zonefiles:ro  # ssh keys
    logging:
      driver: "json-file"
      options:
        max-size: 5G
        max-file: "10"
    command: [ "--config", "/config/zonediffer.yml" ]
  zones-test:
    container_name: gollector-zones-test
    build:
      context: .
      dockerfile: app/zones/Dockerfile
    environment:
      - COM_FTP_PASS=${COM_FTP_PASS}
      - CZDS_PASS=${CZDS_PASS}
      - DK_SSH_PASS=${DK_SSH_PASS}
    volumes:
      - ./config:/config:ro # configuration files
      - ${SSH_DIR}:/ssh:ro  # ssh keys
      - ${ZONEFILE_DIR}:/zonefiles # directory to store zone files
    logging:
      driver: "json-file"
      options:
        max-file: "10"
        max-size: 5G
    command: [ "--config", "/config/zones-test.yml" ]
  ct:
    container_name: gollector-ct
    build:
      context: .
      dockerfile: app/ct/Dockerfile
    volumes:
      - ./config:/config:ro # configuration files
    logging:
      driver: "json-file"
      options:
        max-size: 5G
        max-file: "10"
    command: [ "--config", "/config/ct.yml", "-logtostderr" ]
  splunk:
    container_name: gollector-splunk
    build:
      context: .
      dockerfile: app/splunk/Dockerfile
    volumes:
      - ./config:/config:ro # configuration files
      - ${SPLUNK_DIR}:/splunk # directory containing Splunk JSON logs
    logging:
      driver: "json-file"
      options:
        max-size: 5G
        max-file: "10"
    command: [ "--config", "/config/splunk.yml", "-logtostderr" ]
  db:
    container_name: gollector-db
    image: postgres:12
    shm_size: 5g
    restart: always
    environment:
      POSTGRES_PASSWORD: ${POSTGRES_PASS?err}
    volumes:
      - ./db/docker-entrypoint-initdb.d:/docker-entrypoint-initdb.d  # initialization scripts, only executed first time
      - ./db/config/postgresql.conf:/etc/postgresql.conf  # mount configuration file
      - ${DB_VOLUME?err}:/var/lib/postgresql/data  # persistent storage of database
    ports:
      - "${POSTGRES_HOST?err}:${POSTGRES_PORT?err}:5432"
    logging:
      driver: "json-file"
      options:
        max-size: 5G
        max-file: "10"
    command: [ "-c", "config_file=/etc/postgresql.conf" ]