fkblitz/docker-compose.yml at master · vivek43nit/fkblitz · GitHub

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services:
  fkblitz:
    build: .
    ports:
      - "${FKBLITZ_PORT:-9044}:9044"
    volumes:
      - ./docker/fkblitz/DatabaseConnection.xml:/etc/fkblitz/DatabaseConnection.xml:ro
    environment:
      FKBLITZ_ADMIN_USER: ${FKBLITZ_ADMIN_USER:-admin}
      FKBLITZ_ADMIN_PASSWORD: ${FKBLITZ_ADMIN_PASSWORD:-changeme}
      # Enable Redis-backed sessions and metrics caching:
      FKBLITZ_REDIS_ENABLED: ${FKBLITZ_REDIS_ENABLED:-false}
      FKBLITZ_REDIS_HOST: redis
      FKBLITZ_REDIS_PORT: 6379
      SPRING_PROFILES_ACTIVE: ${SPRING_PROFILES_ACTIVE:-}
      # Resource ceilings — set high for capacity benchmarking, tune down based on k6-capacity results
      FKBLITZ_MAX_POOL_SIZE: ${FKBLITZ_MAX_POOL_SIZE:-100}
      FKBLITZ_TOMCAT_THREADS_MAX: ${FKBLITZ_TOMCAT_THREADS_MAX:-400}
      FKBLITZ_TOMCAT_THREADS_MIN: ${FKBLITZ_TOMCAT_THREADS_MIN:-10}
      JAVA_TOOL_OPTIONS: ${JAVA_TOOL_OPTIONS:--Xms256m -Xmx1g}
    depends_on:
      - mariadb
      - redis
    restart: unless-stopped
    healthcheck:
      test: ["CMD-SHELL", "wget -qO- http://localhost:9044/fkblitz/actuator/health/liveness || exit 1"]
      interval: 30s
      timeout: 5s
      retries: 3
      start_period: 60s

  # Optional: sample MariaDB for trying FkBlitz locally
  # Remove this block if you're connecting to an existing database
  mariadb:
    image: mariadb:11
    environment:
      MARIADB_ROOT_PASSWORD: rootpass
      MARIADB_DATABASE: demo
      MARIADB_USER: fkblitz
      MARIADB_PASSWORD: fkblitz123
    ports:
      - "3306:3306"
    volumes:
      - mariadb_data:/var/lib/mysql
      - ./docker/mariadb/init:/docker-entrypoint-initdb.d:ro

  redis:
    image: redis:7-alpine
    ports:
      - "6379:6379"
    volumes:
      - redis_data:/data
    command: redis-server --appendonly yes
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 3s
      retries: 3

  prometheus:
    image: prom/prometheus:v2.54.0
    ports:
      - "9090:9090"
    volumes:
      - ./docker/prometheus/prometheus.yml:/etc/prometheus/prometheus.yml:ro
      - prometheus_data:/prometheus
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
      - '--storage.tsdb.path=/prometheus'
      - '--web.enable-lifecycle'
    restart: unless-stopped
    depends_on:
      - fkblitz

  grafana:
    image: grafana/grafana:11.2.0
    ports:
      - "3000:3000"
    volumes:
      - grafana_data:/var/lib/grafana
      - ./docker/grafana/provisioning:/etc/grafana/provisioning:ro
      - ./docker/grafana/dashboards:/var/lib/grafana/dashboards:ro
    environment:
      GF_SECURITY_ADMIN_USER: admin
      GF_SECURITY_ADMIN_PASSWORD: ${GRAFANA_ADMIN_PASSWORD:-admin}
      GF_USERS_ALLOW_SIGN_UP: "false"
    depends_on:
      - prometheus
    restart: unless-stopped

volumes:
  mariadb_data:
  redis_data:
  prometheus_data:
  grafana_data: