docker-compose.yml

version: '3'
networks:
  my_network:

services:
#  my-app:
#    build: ./ # Dockerfile 위치
#    environment:
#      OTEL_TRACES_EXPORTER: "otlp, zipkin"
#      OTEL_METRICS_EXPORTER: "prometheus"
#      OTEL_EXPORTER_OTLP_ENDPOINT: "localhost:4317"
#      OTEL_EXPORTER_ZIPKIN_ENDPOINT: "localhost:9411/api/v2/spans"
#      OTEL_EXPORTER_PROMETHEUS_HOST: "localhost"
#      OTEL_EXPORTER_PROMETHEUS_PORT: "9464"
#      OTEL_LOGGING_EXPORTER: "logging"
#    depends_on:
#      - broker
#      - schema-registry
#      - mysql
#      - redis
#      - jaeger
#      - zipkin
#    ports:
#      - "8080:8080"

  mysql:
    container_name: mysql
    image: mysql:8.0
    environment:
      - MYSQL_ROOT_PASSWORD=1234
      - MYSQL_DATABASE=test
    ports:
      - "13306:3306"
    volumes:
#      - mysql-data:/var/lib/mysql
#      - mysql-log:/var/log/mysql
      - ./my-db-init-scripts:/docker-entrypoint-initdb.d

  redis:
    container_name: redis
    image: redis:latest
    ports:
      - "6379:6379"
    environment:
      - REDIS_HOST=localhost
      - REDIS_PORT=6379

  broker:
    container_name: broker
    image: confluentinc/cp-kafka:7.8.0
    hostname: broker
    ports:
      - "9092:9092"
      - "9101:9101"
    environment:
      KAFKA_NODE_ID: 1
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: 'CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT'
      KAFKA_ADVERTISED_LISTENERS: 'PLAINTEXT://broker:29092,PLAINTEXT_HOST://localhost:9092'
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
      KAFKA_JMX_PORT: 9101
      KAFKA_JMX_HOSTNAME: localhost
      KAFKA_PROCESS_ROLES: 'broker,controller'
      KAFKA_CONTROLLER_QUORUM_VOTERS: '1@broker:29093'
      KAFKA_LISTENERS: 'PLAINTEXT://broker:29092,CONTROLLER://broker:29093,PLAINTEXT_HOST://0.0.0.0:9092'
      KAFKA_INTER_BROKER_LISTENER_NAME: 'PLAINTEXT'
      KAFKA_CONTROLLER_LISTENER_NAMES: 'CONTROLLER'
      KAFKA_LOG_DIRS: '/tmp/kraft-combined-logs'
      # Replace CLUSTER_ID with a unique base64 UUID using "bin/kafka-storage.sh random-uuid"
      # See https://docs.confluent.io/kafka/operations-tools/kafka-tools.html#kafka-storage-sh
      CLUSTER_ID: 'MkU3OEVBNTcwNTJENDM2Qk'

  schema-registry:
    container_name: schema-registry
    image: confluentinc/cp-schema-registry:7.8.0
    hostname: schema-registry
    depends_on:
      - broker
    ports:
      - "8081:8081"
    environment:
      SCHEMA_REGISTRY_HOST_NAME: schema-registry
      SCHEMA_REGISTRY_KAFKASTORE_BOOTSTRAP_SERVERS: 'broker:29092'
      SCHEMA_REGISTRY_LISTENERS: http://0.0.0.0:8081

  jaeger:
    image: jaegertracing/all-in-one:latest
    environment:
      - COLLECTOR_OTLP_ENABLED=true
#      - COLLECTOR_GRPC_ENABLED=true # gRPC 포트 활성화
    restart: always
    ports:
      - "16686:16686" # for the Web UI
      - "14250:14250" # for gRPC protocol to send spans
    networks:
      - my_network

#  zipkin:
#    container_name: zipkin
#    image: openzipkin/zipkin:latest
#    restart: always
#    ports:
#      - "9411"
#    networks:
#      - my_network

  prometheus:
    container_name: prometheus
    image: prom/prometheus:latest
    ports:
      - "9090:9090"
    volumes:
      - ./docker/prometheus.yml:/etc/prometheus/prometheus.yml
    command:
      - --config.file=/etc/prometheus/prometheus.yml
      - --enable-feature=exemplar-storage
      - --web.enable-remote-write-receiver
    restart: always
    networks:
      - my_network
#    depends_on:
#      my-app

  grafana:
    container_name: grafana
    image: grafana/grafana:latest
    ports:
      - 3000:3000
    volumes:
      - ./docker/grafana-datasources.yml:/etc/grafana/provisioning/datasources/grafana-datasources.yml
    restart: always
    depends_on:
      - prometheus
    networks:
      - my_network

  promtail:
    container_name: promtail
    image: grafana/promtail:latest
    ports:
      - "9080:9080"
    volumes:
      - ./logs:/app/logs  # 로그 디렉토리 마운트
      - ./docker/promtail-config.yml:/etc/promtail/promtail-config.yml
      - /var/run/docker.sock:/var/run/docker.sock
    command: -config.file=/etc/promtail/promtail-config.yml
    user: root  # 컨테이너 내에서 root로 실행
    restart: always
    networks:
      - my_network

  loki:
    container_name: loki
    image: grafana/loki:latest
    ports:
      - 3100:3100
    volumes:
      - ./loki-data:/loki
    command: -config.file=/etc/loki/local-config.yaml
    restart: always
    networks:
      - my_network

  tempo:
    container_name: tempo
    image: grafana/tempo:latest
    ports:
      - 3200:3200        # HTTP API 포트
    volumes:
      - ./tempo-data:/var/tempo
      - ./docker/tempo-config.yml:/etc/tempo/tempo.yml
    command: -config.file=/etc/tempo/tempo.yml
    restart: always
    networks:
      - my_network

  collector:
    container_name: collector
    image: otel/opentelemetry-collector-contrib:0.91.0
    command:
      - --config=/etc/otelcol-contrib/otel-collector.yml
    volumes:
      - ./docker/otel-collector.yml:/etc/otelcol-contrib/otel-collector.yml
    restart: always
    ports:
      - 4318:4317  # OTLP gRPC receiver
      - 9464:9464  # 🚀 Prometheus Exporter 포트 추가 (Prometheus가 여기서 가져감)
      - 13133:13133 # health_check extension
    depends_on:
      - loki
      - tempo
    networks:
        - my_network