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Docker Compose Builder

Visual Editor for Docker Compose Configuration Files

A powerful visual tool for creating, editing, and managing Docker Compose configurations. Build complex multi-container applications without writing YAML manually.

Visual Editor8 TemplatesReal-time Preview

Table of Contents

1. Getting Started2. Interface Overview3. Service Management4. Service Configuration5. Global Settings6. Templates7. Import & Export8. Docker Compose Reference9. Common Use Cases10. Related Tools

Getting Started

The Docker Compose Builder provides a visual interface for creating and managing Docker Compose configurations. Whether you're setting up a simple web server or a complex microservices architecture, this tool makes it easy.

Quick Start Steps:

  1. Start from scratch or choose a template from the Templates dropdown
  2. Add services using the Add Service button
  3. Configure each service with image, ports, environment variables, and volumes
  4. Set up global configurations like networks and volumes in Settings
  5. Preview the generated YAML in real-time
  6. Copy or download the final docker-compose.yml file

Tip: You can also upload an existing docker-compose.yml file to edit it visually. Click the Upload button to get started.

Interface Overview

The Docker Compose Builder interface is divided into three main panels:

Service List (Left)

View and manage all services in your compose file. Add, duplicate, or delete services.

  • Service overview cards
  • Port mappings display
  • Quick actions (edit, duplicate, delete)
  • Template selector
  • File uploader

Service Editor (Center)

Configure the selected service with all available Docker Compose options.

  • Basic settings (image, name, restart)
  • Network configuration
  • Storage/volume mappings
  • Advanced options (healthcheck, resources)

YAML Preview (Right)

Live preview of the generated docker-compose.yml file.

  • Real-time YAML generation
  • Syntax highlighting
  • Copy to clipboard
  • Download as file

Service Management

Add, duplicate, and manage Docker services in your compose configuration.

Adding Services

Click the Add button to create a new service. Each service requires at minimum:

  • Name: Unique identifier for the service
  • Image: Docker image name (e.g., nginx:latest)

Duplicating Services

Quickly create similar services by duplicating existing ones. Useful for:

  • Creating multiple replicas
  • Cloning configuration patterns
  • Setting up service variations

Deleting Services

Remove services using the delete button. Note:

  • Services with dependencies must be updated first
  • Environment variables and volumes are also removed

Selecting Services

Click on any service in the list to view and edit its configuration in the center panel.

  • Selected service is highlighted
  • Quick view of key settings in the card
  • Port mappings shown as badges

Service Configuration

Configure each service using the four configuration tabs: Basic, Network, Storage, and Advanced.

Basic Tab

Core Settings

  • Service Name: Unique identifier
  • Image: Docker image with optional tag
  • Restart Policy: no, always, on-failure, unless-stopped
  • Command: Override default container command

Environment Variables

  • Add key-value pairs
  • Support for all Docker Compose variable types
  • Easy editing with trash icon to remove

Network Tab

Port Mappings

  • Format: host:container
  • Protocol selection: TCP or UDP
  • Multiple ports per service
  • Easy add/remove controls

Network Configuration

  • Comma-separated network names
  • Connect to custom networks
  • Enable inter-service communication

Storage Tab

Volume Mappings

  • Format: host_path:container_path
  • Access mode: Read-Write (RW) or Read-Only (RO)
  • Named volumes support
  • Bind mounts support

Common Use Cases

  • Persistent database storage
  • Code sharing between host and container
  • Configuration file mounting
  • Log directory mapping

Advanced Tab

Dependencies

  • Service dependency ordering
  • Health condition support
  • Automatic startup sequence

Resource Limits

  • CPUs: Number or fraction (e.g., 0.5, 2.0)
  • Memory: With unit (e.g., 512M, 2G)
  • Container performance control

Health Check

  • Custom health check commands
  • Interval, timeout, and retries configuration
  • Start period for slow starters

Entrypoint

  • Override default entrypoint
  • Shell or exec form support
  • Custom startup commands

Global Settings

Configure global Docker Compose settings including version, networks, and volumes.

Compose Version

Select the Docker Compose file format version:

  • 3.8 (default, recommended)
  • 3.7, 3.6, 3.5

Networks

Define custom networks for inter-container communication:

  • Bridge (default)
  • Host
  • Overlay
  • None

Volumes

Create named volumes for persistent storage:

  • Local driver (default)
  • NFS driver
  • External volume support

Templates

Start quickly with pre-configured templates for common Docker Compose setups.

🌐WordPress + MySQL

Complete WordPress setup with MySQL database and network configuration.

🔥LAMP Stack

Linux, Apache, MySQL, PHP development environment with phpMyAdmin.

⚛️MERN Stack

MongoDB, Express, React, Node.js full-stack application setup.

🔒Nginx Reverse Proxy

Nginx as a reverse proxy with SSL support configuration.

🗄️PostgreSQL + Redis

PostgreSQL database with Redis cache for high-performance apps.

📊Prometheus + Grafana

Complete monitoring stack with Prometheus metrics and Grafana dashboards.

🔍ELK Stack

Elasticsearch, Logstash, and Kibana for log management and analysis.

▲Next.js + PostgreSQL

Next.js application with PostgreSQL database for full-stack development.

Tip: Templates are fully customizable. Load a template and modify any configuration to match your specific needs.

Import & Export

Work with existing docker-compose files or export your configuration.

Import Files

Upload existing docker-compose.yml files to edit visually:

  • Drag and drop support
  • File browser option
  • YAML validation on upload
  • Preserves all original settings

Export Options

Get your configuration in multiple ways:

  • Copy to clipboard button
  • Download as docker-compose.yml
  • Syntax-highlighted preview
  • Ready for immediate use

Usage After Export

Once you have your docker-compose.yml file:

# Start all services
docker-compose up -d

# View logs
docker-compose logs -f

# Stop all services
docker-compose down

# Rebuild after changes
docker-compose up -d --build

Docker Compose Reference

Key Docker Compose concepts and how they're handled by the builder.

Services

Each service defines a container to run. The builder manages all service properties including image, ports, environment, volumes, and more.

Networks

Custom networks enable communication between containers. The builder supports bridge, host, overlay, and none network drivers.

Volumes

Named volumes provide persistent storage. Configure drivers (local, NFS) and external flag for advanced use cases.

Restart Policies

Control container restart behavior: no (never restart), always, on-failure, or unless-stopped.

Dependencies

The depends_on directive ensures services start in the correct order, with optional health condition support.

Health Checks

Custom health checks verify container health with configurable interval, timeout, retries, and start period.

Common Use Cases

Local Development

Set up complete development environments with hot-reloading, databases, and services without manual configuration.

CI/CD Pipelines

Generate consistent docker-compose files for testing environments across your CI/CD pipeline.

Documentation

Create example Docker Compose configurations for project documentation and onboarding guides.

Learning Docker

Understand Docker Compose structure visually without memorizing YAML syntax.

Quick Prototyping

Rapidly spin up complex multi-container applications for prototyping and proof-of-concept work.

Configuration Migration

Import and modernize existing docker-compose files with the visual editor.

Related Tools

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Test and debug APIs with a powerful request builder and response viewer

Regex Tester

Test and debug regular expressions with real-time matching

Cron Calculator

Schedule and validate cron job expressions with human-readable output

Open Docker Compose Builder

Launch the Docker Compose Builder tool directly

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