docker-compose-mongo.yml

version: '3'

include:
  - docker-compose.yml

services:
  mongo:
    image: mongo:7
    container_name: mongo 
    restart: always
    ports:
      - "27017:27017"
    environment:
      MONGO_INITDB_ROOT_USERNAME: ${MONGO_ADMIN_DB_USER}
      MONGO_INITDB_ROOT_PASSWORD: ${MONGO_ADMIN_DB_PASS}
      MONGO_INITDB_DATABASE: admin 
    entrypoint:
      - bash
      - -c
      - |
          openssl rand -base64 741 > /mongo_keyfile
          chmod 400 /mongo_keyfile
          chown 999:999 /mongo_keyfile
          exec docker-entrypoint.sh $$@
    command: "mongod --bind_ip_all --replSet rs0 --keyFile /mongo_keyfile"
    volumes:
      - mongo_data:/data/db
    healthcheck:
      test: | 
        echo 'db.runCommand("ping").ok' | mongosh localhost:27017/test --quiet
      interval: 10s
      start_period: 30s

  mongo-setup:
    image: mongo:7
    container_name: mongo_setup
    depends_on:
      - mongo
    restart: on-failure
    environment:
      MONGO_ADMIN_DB_USER: ${MONGO_ADMIN_DB_USER}
      MONGO_ADMIN_DB_PASS: ${MONGO_ADMIN_DB_PASS}
      MONGO_DB_NAME: ${MONGO_DB_NAME}
      MONGO_ODE_DB_USER: ${MONGO_ODE_DB_USER}
      MONGO_ODE_DB_PASS: ${MONGO_ODE_DB_PASS}
      MONGO_COLLECTION_TTL: ${MONGO_COLLECTION_TTL}
    entrypoint: ["/bin/bash", "setup_mongo.sh"]
    volumes:
      - ./scripts/mongo/setup_mongo.sh:/setup_mongo.sh
      - ./scripts/mongo/create_indexes.js:/create_indexes.js


  connect:
    image: kafka-connect:latest
    restart: always
    build:
      context: ./jpo-s3-deposit/mongo-connector
      dockerfile: Dockerfile
    ports:
      - "8083:8083"
    depends_on:
      mongo:
        condition: service_healthy
    environment:
      MONGO_URI: ${MONGO_URI}
      MONGO_DB_NAME: ${MONGO_DB_NAME}
      CONNECT_BOOTSTRAP_SERVERS: ${DOCKER_HOST_IP}:9092
      CONNECT_REST_ADVERTISED_HOST_NAME: connect
      CONNECT_REST_PORT: 8083
      CONNECT_GROUP_ID: compose-connect-group
      CONNECT_CONFIG_STORAGE_TOPIC: topic.kafka-connect-configs
      CONNECT_CONFIG_STORAGE_REPLICATION_FACTOR: 1
      CONNECT_CONFIG_STORAGE_CLEANUP_POLICY: compact
      CONNECT_OFFSET_FLUSH_INTERVAL_MS: 10000
      CONNECT_OFFSET_STORAGE_TOPIC: topic.kafka-connect-offsets
      CONNECT_OFFSET_STORAGE_REPLICATION_FACTOR: 1
      CONNECT_OFFSET_STORAGE_CLEANUP_POLICY: compact
      CONNECT_STATUS_STORAGE_TOPIC: topic.kafka-connect-status
      CONNECT_STATUS_STORAGE_CLEANUP_POLICY: compact
      CONNECT_STATUS_STORAGE_REPLICATION_FACTOR: 1
      CONNECT_KEY_CONVERTER: "org.apache.kafka.connect.json.JsonConverter"
      CONNECT_VALUE_CONVERTER: "org.apache.kafka.connect.json.JsonConverter"
      CONNECT_INTERNAL_KEY_CONVERTER: "org.apache.kafka.connect.json.JsonConverter"
      CONNECT_INTERNAL_VALUE_CONVERTER: "org.apache.kafka.connect.json.JsonConverter"
      CONNECT_LOG4J_ROOT_LOGLEVEL: "ERROR"
      CONNECT_LOG4J_LOGGERS: "org.apache.kafka.connect.runtime.rest=ERROR,org.reflections=ERROR,com.mongodb.kafka=ERROR"
      CONNECT_PLUGIN_PATH: /usr/share/confluent-hub-components
    volumes:
      - ./jpo-s3-deposit/mongo-connector/connect_start.sh:/scripts/connect_start.sh

volumes:
  mongo_data: