Dagu

A file-based workflow engine with DAGs, scheduling, and distributed execution.

Access Dagu Web UI

  1. Tarayıcınızı açın ve şu adresi ziyaret edin: http://<SERVER_IP>:8080/login (HTTP)
  2. Login using credentials stored in: /root/.dagu-credentials

Ports

  • Web kullanıcı arayüzü: 8080
  • gRPC coordinator: 50055 (internal)

Önemli Yollar

System Config:

/usr/local/bin/dagu                # Binary
/etc/dagu/                         # Env directory
/etc/systemd/system/dagu.service   # Systemd service

Service Mode (System-level):

/var/lib/dagu/
├── dags/        # Workflows
├── logs/        # Execution logs
├── data/        # History
├── suspend/     # Pause flags
└── base.yaml    # Shared config

CLI Mode (User-level):

~/.config/dagu/
├── dags/         # Workflows
├── config.yaml   # Configuration
└── base.yaml     # Shared config

~/.local/share/dagu/
├── logs/         # Execution logs
├── data/         # History
└── suspend/      # Pause flags

Hizmet Yönetimi

# Check service status
systemctl status dagu

# Start the service
systemctl start dagu

# Stop the service
systemctl stop dagu

# Restart the service
systemctl restart dagu

Basic CLI Usage

# Show help / available commands
dagu --help

# Show installed version
dagu version

# Install Dagu skills (auto-detect supported tools)
dagu ai install

# Install non-interactively (auto-confirm all prompts)
dagu ai install --yes

# Install to a specific skills directory
dagu ai install --skills-dir ~/.agents/skills

# Start a DAG workflow from a file or named workflow
dagu start my-workflow.yaml

# Pass parameters to a DAG (after --)
dagu start my-workflow.yaml -- param1=value1 param2=value2

# Execute a command directly as a DAG step
dagu exec -- python script.py

# Example with arguments
dagu exec -- python script.py --input data.csv

Create Your First Workflow (CLI Mode)

Create the DAGs directory:

mkdir -p ~/.config/dagu/dags

Create a file named hello.yaml (/root/.config/dagu/dags/hello.yaml):

steps:
  - name: hello
    command: echo "Hello from Dagu"

Run the workflow:

dagu start hello

Create Your First Workflow (Web Mode)

Create the workflow file:

vim /var/lib/dagu/dags/hello.yaml

Add the following content:

steps:
  - name: hello
    command: echo "Hello from Dagu"

The workflow will be automatically detected by the running service.

You can trigger it from the web UI.

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