# docker-compose.yml
# tummycrypt/tcfs local development stack
# Services: SeaweedFS cluster + NATS JetStream + Prometheus + Grafana

services:
  # ── SeaweedFS ────────────────────────────────────────────────────────────────

  seaweed-master-1:
    image: chrislusf/seaweedfs:latest
    container_name: seaweed-master-1
    ports:
      - "9333:9333"
      - "19333:19333"
    command: >
      master
      -ip=seaweed-master-1
      -ip.bind=0.0.0.0
      -peers=seaweed-master-1:9333,seaweed-master-2:9333,seaweed-master-3:9333
      -volumeSizeLimitMB=10000
      -garbageThreshold=0.3
    volumes:
      - master_data_1:/data

    networks:
      - tcfs-net
    healthcheck:
      test: ["CMD", "wget", "--spider", "-q", "http://localhost:9333/cluster/status"]
      interval: 10s
      timeout: 5s
      retries: 3
      start_period: 10s

  seaweed-master-2:
    image: chrislusf/seaweedfs:latest
    container_name: seaweed-master-2
    ports:
      - "9334:9333"
      - "19334:19333"
    command: >
      master
      -ip=seaweed-master-2
      -ip.bind=0.0.0.0
      -peers=seaweed-master-1:9333,seaweed-master-2:9333,seaweed-master-3:9333
      -volumeSizeLimitMB=10000
      -garbageThreshold=0.3
    volumes:
      - master_data_2:/data

    networks:
      - tcfs-net
    depends_on:
      - seaweed-master-1
    healthcheck:
      test: ["CMD", "wget", "--spider", "-q", "http://localhost:9333/cluster/status"]
      interval: 10s
      timeout: 5s
      retries: 3
      start_period: 10s

  seaweed-master-3:
    image: chrislusf/seaweedfs:latest
    container_name: seaweed-master-3
    ports:
      - "9335:9333"
      - "19335:19333"
    command: >
      master
      -ip=seaweed-master-3
      -ip.bind=0.0.0.0
      -peers=seaweed-master-1:9333,seaweed-master-2:9333,seaweed-master-3:9333
      -volumeSizeLimitMB=10000
      -garbageThreshold=0.3
    volumes:
      - master_data_3:/data

    networks:
      - tcfs-net
    depends_on:
      - seaweed-master-1
    healthcheck:
      test: ["CMD", "wget", "--spider", "-q", "http://localhost:9333/cluster/status"]
      interval: 10s
      timeout: 5s
      retries: 3
      start_period: 10s

  seaweed-volume:
    image: chrislusf/seaweedfs:latest
    container_name: seaweed-volume
    ports:
      - "8080:8080"
      - "18080:18080"
    command: >
      volume
      -mserver=seaweed-master-1:9333,seaweed-master-2:9333,seaweed-master-3:9333
      -port=8080
      -dir=/data
      -dataCenter=dc1
      -rack=dc1-rack1
      -max=0
      -ip=seaweed-volume
      -ip.bind=0.0.0.0
    volumes:
      - volume_data:/data

    networks:
      - tcfs-net
    depends_on:
      - seaweed-master-1
      - seaweed-master-2
      - seaweed-master-3
    healthcheck:
      test: ["CMD", "wget", "--spider", "-q", "http://localhost:8080/status"]
      interval: 10s
      timeout: 5s
      retries: 3
      start_period: 10s

  seaweed-filer:
    image: chrislusf/seaweedfs:latest
    container_name: seaweed-filer
    ports:
      - "8888:8888"
      - "18888:18888"
      - "8333:8333"
    command: >
      filer
      -master=seaweed-master-1:9333,seaweed-master-2:9333,seaweed-master-3:9333
      -ip=seaweed-filer
      -ip.bind=0.0.0.0
      -s3
      -s3.config=/etc/seaweedfs/s3.json
    volumes:
      - filer_data:/data
      - ./config/filer.toml:/etc/seaweedfs/filer.toml:ro
      - ./config/s3.json:/etc/seaweedfs/s3.json:ro

    networks:
      - tcfs-net
    depends_on:
      - seaweed-volume
    healthcheck:
      test: ["CMD", "wget", "--spider", "-q", "http://localhost:8888/"]
      interval: 10s
      timeout: 5s
      retries: 3
      start_period: 15s

  # ── NATS JetStream ───────────────────────────────────────────────────────────

  nats:
    image: nats:2.10-alpine
    container_name: tcfs-nats
    ports:
      - "4222:4222"    # Client connections
      - "8222:8222"    # HTTP monitoring
      - "6222:6222"    # Cluster routing (unused in single-node)
    command: >
      --name tcfs-nats
      --jetstream
      --store_dir /data
      --http_port 8222
      --max_payload 8MB
    volumes:
      - nats_data:/data
    networks:
      - tcfs-net
    healthcheck:
      test: ["CMD", "wget", "--spider", "-q", "http://localhost:8222/healthz"]
      interval: 10s
      timeout: 5s
      retries: 3
      start_period: 5s

  # ── Prometheus ───────────────────────────────────────────────────────────────

  prometheus:
    image: prom/prometheus:latest
    container_name: tcfs-prometheus
    ports:
      - "9090:9090"
    command:
      - --config.file=/etc/prometheus/prometheus.yml
      - --storage.tsdb.path=/prometheus
      - --web.console.libraries=/etc/prometheus/console_libraries
      - --web.console.templates=/etc/prometheus/consoles
      - --web.enable-lifecycle
    volumes:
      - prometheus_data:/prometheus
      - ./config/prometheus.yml:/etc/prometheus/prometheus.yml:ro
    networks:
      - tcfs-net
    healthcheck:
      test: ["CMD", "wget", "--spider", "-q", "http://localhost:9090/-/healthy"]
      interval: 10s
      timeout: 5s
      retries: 3
      start_period: 10s

  # ── Grafana ──────────────────────────────────────────────────────────────────

  grafana:
    image: grafana/grafana:latest
    container_name: tcfs-grafana
    ports:
      - "3000:3000"
    environment:
      - GF_SECURITY_ADMIN_PASSWORD=admin
      - GF_USERS_ALLOW_SIGN_UP=false
    volumes:
      - grafana_data:/var/lib/grafana
    networks:
      - tcfs-net
    depends_on:
      - prometheus
    healthcheck:
      test: ["CMD", "wget", "--spider", "-q", "http://localhost:3000/api/health"]
      interval: 10s
      timeout: 5s
      retries: 3
      start_period: 15s

volumes:
  master_data_1:
  master_data_2:
  master_data_3:
  volume_data:
  filer_data:
  nats_data:
  prometheus_data:
  grafana_data:

networks:
  tcfs-net:
    driver: bridge
    ipam:
      config:
        - subnet: 10.0.0.0/24
          gateway: 10.0.0.1