Dagu

Self-Hosted

Open-source workflow automation tool with web UI for monitoring pipelines

Overview

Dagu is an open-source self-hosted workflow automation tool for defining, scheduling, and monitoring pipelines. Workflows are written in YAML, supporting sequential/parallel tasks, retry logic, and conditional execution. It includes a web dashboard for real-time monitoring, log viewing, and manual triggers. Deploy via binary, Docker, or source on Linux/macOS servers—ideal for DevOps, data teams, or anyone automating tasks while retaining data control.

Self-Hosting Resources

Find Official Image on Docker Hub View Source & Docs

Below is a reference structure for docker-compose.yml. ⚠️ Do NOT run blindly. Replace placeholders with official values.

docker-compose.template.yml TEMPLATE


version: '3'
services:
  dagu:
    image: <OFFICIAL_IMAGE_NAME>:latest
    container_name: dagu
    ports:
      - "8080:<APP_INTERNAL_PORT>"
    volumes:
      - ./data:/app/data
    restart: unless-stopped

Key Features

YAML-based workflow definitions
Web UI for monitoring & manual control
Retry logic & detailed logging
Lightweight deployment options

Frequently Asked Questions

? Is Dagu easy to install?

Yes—Dagu offers pre-built binaries (download & run), Docker containers (single command), or source code. Docker is recommended for quick setup, and binary installation works on most Linux/macOS systems without extra dependencies.

? Can Dagu replace Zapier for my workflows?

It depends—Dagu excels at server-side automation (ETL, DevOps pipelines) with self-hosted privacy. For simple cloud app integrations (Slack → Google Sheets), Zapier is better, but Dagu is ideal for control over sensitive data and complex task sequences.

? Is Dagu completely free to use?

Absolutely—Dagu is open-source under the MIT License, so it’s free to install, modify, and self-host without any licensing fees or subscription costs.

Top Alternatives

Zapier Search Google

Microsoft Power Automate Search Google

IFTTT Pro Search Google

Tool Info

Pricing Open Source

Category Automation

Platform Self-Hosted

Pros

⊕ Privacy-focused self-hosted solution
⊕ Flexible workflow configuration
⊕ No subscription costs

Cons

⊖ Requires basic server setup skills
⊖ Fewer cloud app integrations than SaaS tools