1. Project Overview

App2Docker

A visual platform for packaging applications into Docker images with one click

Supports various application types, including Java, Node.js, Python, Go, and static websites. Provides a Web-based interface without requiring you to write a Dockerfile.

2. Open Source License

Licensed under MIT

3. Screenshots

4. Feature Overview

 Core Function

1. Image Building

Step-by-step build process：

• Supports Java (.jar), Node.js, Python, Go, and static websites
• Select a data source (file upload or Git data source)
• Confirm the branch (Git source)
• Select the project type and template
• Select services (multi-service builds)
• Select a resource package (optional)
• Enter the image name and tag
• View build logs in real time

2. Pipeline Management (CI/CD)

• Webhook Triggers
• Supports GitHub, GitLab, and Gitee
• Branch Strategy
• Build using the pushed branch (all branches trigger builds)
• Allow triggers only for matching branches (build using the pushed branch)
• Build using the configured branch (all branches trigger builds)
• Branch Tag Mapping
• Automatically assign different tags to different branches (e.g., master→latest, dev→dev)
• Scheduled Triggers
• Supports scheduled builds using Cron expressions
• Build History
• View historical build records and logs

3. Export Images

• Single Image Export
• Batch Export with Docker Compose
• Supports Gzip compression

4. Task Management

• View all build and export tasks
• View task logs in real time
• Task status tracking (Pending/In Progress/Completed/Failed)
• Task cleanup functionality

5. Configuration Management

• Docker Registry Configuration
• Supports multiple registries, with the ability to set an active registry
• Registry Authentication Test
• Test whether registry login is working properly
• Automatic Push
• Automatically push images to the active registry after builds are completed

5. Tech Stack

Quick Start

Use Docker Image (Recommended)

docker run -d \
  --name app2docker \
  -p 8000:8000 \
  -v $(pwd)/data:/app/data \
  -v /var/run/docker.sock:/var/run/docker.sock \
  registry.cn-shanghai.aliyuncs.com/51jbm/app2docker:latest

Access:http://localhost:8000
Default credentials: admin / admin

Data Persistence

Important: You must mount the data/ directory, otherwise configurations and templates will be lost!

-v $(pwd)/data:/app/data

Directory Contents：

• config.yml - Configuration file
• templates/ - User-defined templates
• uploads/ - Uploaded files (temporary)
• exports/ - Exported images

More content, please refer to README.md document