Docker Compose Generator

A command-line tool to generate Docker Compose files for common services like MinIO, PostgreSQL, MSSQL, and MySQL.

Features

• Interactive service selection
• Configurable usernames and passwords
• Custom port mapping
• Automatic volume mounting
• Supports the following services:
  • MinIO (Object Storage)
  • PostgreSQL
  • Microsoft SQL Server
  • MySQL

Prerequisites

• Go 1.21 or later
• Docker and Docker Compose installed on your system

Installation

go mod tidy
go build -o docker-generate

Usage

1. Run the application:

./docker-generate

2. Select the services you want to include using space bar and press enter to confirm.

3. For each selected service, you'll be prompted to enter:

   • Username
   • Password
   • Port number

4. The application will generate a docker-compose.yml file in the current directory.

5. Start the services using:

docker-compose up -d

Default Ports

• MinIO: 9000 (API), 9001 (Console)
• PostgreSQL: 5432
• MSSQL: 1433
• MySQL: 3306

Data Persistence

All services are configured with local volume mounts:

• MinIO: ./minio/data
• PostgreSQL: ./postgresql/data
• MSSQL: ./mssql/data
• MySQL: ./mysql/data