docker-compose.yml

@@ -16,6 +16,87 @@ services:
       - beszel-agent-data:/var/lib/beszel-agent
       - /var/run/docker.sock:/var/run/docker.sock:ro
       - /dev/mmcblk0:/extra-filesystems/dev/mmcblk0:ro
+  # Dagu control-plane: Coordinator (gRPC) for distributed workers
+  dagu-coordinator:
+    container_name: dagu-coordinator
+    image: ghcr.io/dagucloud/dagu:latest
+    command: ["dagu", "coordinator"]
+    environment:
+      # Peer config: insecure by default; set TLS envs if needed
+      DAGU_PEER_INSECURE: true
+      # Bind and advertise on container IP/DNS so workers can reach it
+      DAGU_COORDINATOR_HOST: dagu-coordinator
+      DAGU_COORDINATOR_PORT: 50055
+    ports:
+      - "50055:50055"
+    volumes:
+      - dagu-data:/var/lib/dagu
+      - ${ARANEA_DOCKER_DIR}/dagu/dags:/var/lib/dagu/dags:ro
+  # Dagu scheduler service (reads DAGs and enqueues runs)
+  dagu-scheduler:
+    container_name: dagu-scheduler
+    image: ghcr.io/dagucloud/dagu:latest
+    command: ["dagu", "scheduler"]
+    environment:
+      - DAGU_COORDINATOR_HOST=dagu-coordinator
+      - DAGU_COORDINATOR_PORT=50055
+      - DAGU_SCHEDULER_PORT=8090
+      - DAGU_DAGS_DIR=/var/lib/dagu/dags
+      # Optional: set timezone, logging, etc
+      # - DAGU_TZ=UTC
+      # - DAGU_LOG_FORMAT=json
+    depends_on:
+      - dagu-coordinator
+    ports:
+      - "8090:8090" # Scheduler health
+    volumes:
+      - dagu-data:/var/lib/dagu
+      - ${ARANEA_DOCKER_DIR}/dagu/dags:/var/lib/dagu/dags:ro
+  # Dagu web UI / API server
+  dagu-server:
+    container_name: dagu-server
+    image: ghcr.io/dagucloud/dagu:latest
+    command: ["dagu", "server"]
+    environment:
+      DAGU_COORDINATOR_HOST: dagu-coordinator
+      DAGU_COORDINATOR_PORT: 50055
+      DAGU_HOST: 0.0.0.0
+      DAGU_PORT: 8080
+      DAGU_DAGS_DIR: /var/lib/dagu/dags
+      # Builtin authentication (RBAC) CHANGE TOKEN_SECRET IN PRODUCTION
+      DAGU_AUTH_MODE: builtin
+      # Token secret: auto-generated if not set (persisted to {dataDir}/auth/token_secret)
+      # DAGU_AUTH_TOKEN_SECRET: your-secure-random-secret
+      # First admin account created via /setup page on first browser visit
+      # DAGU_AUTH_TOKEN_TTL: 24h        # default is 24h
+      # If behind a proxy, set base path
+      # DAGU_BASE_PATH: /dagu
+    depends_on:
+      - dagu-scheduler
+      - dagu-coordinator
+    ports:
+      - "8080:8080"
+    volumes:
+      - dagu-data:/var/lib/dagu
+      - ${ARANEA_DOCKER_DIR}/dagu/dags:/var/lib/dagu/dags:ro
+  # Dagu worker (polls coordinator and executes tasks)
+  dagu-worker:
+    container_name: dagu-worker
+    image: ghcr.io/dagucloud/dagu:latest
+    command: ["dagu", "worker"]
+    environment:
+      DAGU_COORDINATOR_HOST: dagu-coordinator
+      DAGU_COORDINATOR_PORT: 50055
+      # Optional worker tuning and labels
+      # - DAGU_WORKER_MAX_ACTIVE_RUNS=100
+      # - DAGU_WORKER_LABELS=region=us-east-1,instance-type=m5.large
+      # OTel: point DAGs to collector via per-DAG otel.endpoint: "otel-collector:4317"
+    depends_on:
+      - dagu-coordinator
+    volumes:
+      - dagu-data:/var/lib/dagu
+      # Workers typically don't need DAG definitions, but sharing is harmless
+      - ${ARANEA_DOCKER_DIR}/dagu/dags:/var/lib/dagu/dags:ro
   docker-socket-proxy:
     container_name: dockerproxy
     environment:
@@ -84,3 +165,5 @@ services:
 volumes:
   beszel-agent-data:
     name: beszel-agent-data
+  dagu-data:
+    name: dagu-data