javaMate/docker-compose.yml at main · sanjaygupta45/javaMate · GitHub

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services:

  mysql:
    image: mysql:8.0
    container_name: mysql
    environment:
      MYSQL_ROOT_PASSWORD: root
      MYSQL_DATABASE: javamate
    ports:
      - "3306:3306"
    healthcheck:
      test: ["CMD", "mysqladmin", "ping", "-h", "localhost", "-uroot", "-proot"]
      interval: 10s
      timeout: 5s
      retries: 5

  spring-app:
    build: .
    container_name: javamate
    ports:
      - "8081:8081"
    depends_on:
      mysql:
        condition: service_healthy
      otel-collector:
        condition: service_started
    environment:
      # MySQL connection
      - SPRING_DATASOURCE_URL=jdbc:mysql://mysql:3306/javamate
      - SPRING_DATASOURCE_USERNAME=root
      - SPRING_DATASOURCE_PASSWORD=root
      - SPRING_JPA_HIBERNATE_DDL_AUTO=update
      # OTel
      - OTEL_EXPORTER_OTLP_ENDPOINT=http://otel-collector:4317

  prometheus:
    image: prom/prometheus
    container_name: prometheus
    volumes:
      - ./observability/prometheus.yml:/etc/prometheus/prometheus.yml
    ports:
      - "9090:9090"

  grafana:
    image: grafana/grafana
    container_name: grafana
    ports:
      - "3000:3000"
    depends_on:
      - prometheus
      - loki
      - tempo
    environment:
      - GF_SECURITY_ADMIN_USER=admin
      - GF_SECURITY_ADMIN_PASSWORD=admin
      - GF_AUTH_ANONYMOUS_ENABLED=false
    volumes:
      - ./observability/grafana/provisioning:/etc/grafana/provisioning
      - ./observability/grafana/dashboards:/var/lib/grafana/dashboards
      - grafana_data:/var/lib/grafana

  loki:
    image: grafana/loki:2.9.0
    container_name: loki
    command: ["-config.file=/etc/loki/local-config.yaml"]  # use built-in default config
    ports:
      - "3100:3100"

  tempo:
    image: grafana/tempo:2.4.1
    container_name: tempo
    command: ["-config.file=/etc/tempo.yml"]
    volumes:
      - ./observability/tempo.yml:/etc/tempo.yml
    ports:
      - "3200:3200"
      - "4317"                           # internal only, used by otel-collector

  otel-collector:
    image: otel/opentelemetry-collector-contrib:0.102.1
    container_name: otel-collector
    command: ["--config=/etc/otel-collector.yml"]
    volumes:
      - ./observability/otel-collector.yml:/etc/otel-collector.yml
    ports:
      - "4317:4317"
      - "4318:4318"
    depends_on:
      - tempo
      - loki

volumes:
  grafana_data: