services:
  # --- Pyroscope Distributor ---
  pyroscope-distributor:
    image: grafana/pyroscope:latest
    container_name: pyroscope-distributor
    ports:
      - '4040:4040'
    volumes:
      - distributor-data:/data
      - ./pyroscope-config.yaml:/etc/pyroscope/config.yaml
    command:
      - "-target=distributor"
      - "-config.file=/etc/pyroscope/config.yaml"
    networks:
      - pyroscope-network
    restart: unless-stopped

  # --- Pyroscope Ingester ---
  pyroscope-ingester:
    image: grafana/pyroscope:latest
    container_name: pyroscope-ingester
    ports:
      - '4041:4040'
    volumes:
      - ingester-data:/data
      - ./pyroscope-config.yaml:/etc/pyroscope/config.yaml
    command:
      - "-target=ingester"
      - "-config.file=/etc/pyroscope/config.yaml"
    networks:
      - pyroscope-network
    restart: unless-stopped
    depends_on:
      - pyroscope-distributor

  # --- Pyroscope Store Gateway ---
  pyroscope-store-gateway:
    image: grafana/pyroscope:latest
    container_name: pyroscope-store-gateway
    ports:
      - '4042:4040'
    volumes:
      - ./pyroscope-config.yaml:/etc/pyroscope/config.yaml
    command:
      - "-target=store-gateway"
      - "-config.file=/etc/pyroscope/config.yaml"
    networks:
      - pyroscope-network
    restart: unless-stopped
    depends_on:
      - pyroscope-ingester

  # --- Pyroscope Compactor ---
  pyroscope-compactor:
    image: grafana/pyroscope:latest
    container_name: pyroscope-compactor
    ports:
      - '4043:4040'
    volumes:
      - ./pyroscope-config.yaml:/etc/pyroscope/config.yaml
    command:
      - "-target=compactor"
      - "-config.file=/etc/pyroscope/config.yaml"
    networks:
      - pyroscope-network
    restart: unless-stopped
    depends_on:
      - pyroscope-ingester

  # --- Pyroscope Querier ---
  pyroscope-querier:
    image: grafana/pyroscope:latest
    container_name: pyroscope-querier
    ports:
      - '4044:4040'
    volumes:
      - querier-data:/data
      - ./pyroscope-config.yaml:/etc/pyroscope/config.yaml
    command:
      - "-target=querier"
      - "-config.file=/etc/pyroscope/config.yaml"
    networks:
      - pyroscope-network
    restart: unless-stopped
    depends_on:
      - pyroscope-ingester

  # --- OpenTelemetry Collector with eBPF Profiler ---
  otel-collector:
    image: otel/opentelemetry-collector-ebpf-profiler:latest
    privileged: true
    pid: host
    volumes:
      - ./otel-collector-config.yaml:/etc/otel-collector-config.yaml:ro
      - /sys/kernel/debug:/sys/kernel/debug
      - /sys/kernel/tracing:/sys/kernel/tracing
      - /lib/modules:/lib/modules
    command:
      - "--config=/etc/otel-collector-config.yaml"
      - "--feature-gates=service.profilesSupport"
    networks:
      - pyroscope-network

  # --- Example applications ---
  cpp-resource-consuming:
    build: ./cpp_app
    container_name: cpp-resource-consuming
    ports:
      - '8080:8080'
    networks:
      - pyroscope-network
    restart: unless-stopped

  cpp-malloc-consuming:
    build: ./cpp_consum
    container_name: cpp-malloc-consuming
    networks:
      - pyroscope-network
    restart: unless-stopped

  java-resource-consuming:
    build: ./java_app
    container_name: java-resource-consuming
    networks:
      - pyroscope-network
    restart: unless-stopped

# Define all volumes used by services
volumes:
  distributor-data:
    driver: local
  ingester-data:
    driver: local
  querier-data:
    driver: local

# Define network for service communication
networks:
  pyroscope-network:
    driver: bridge