Docker

Docker Development Environment

ChurchCRM provides a complete Docker-based development environment that includes all necessary services and tools for developing and testing ChurchCRM.

Quick Start

Prerequisites

• Docker Desktop (includes Docker Compose)
• Git
• Node.js 20+
• PHP 8.4+ with extensions: bcmath, curl, fileinfo, filter, gd, gettext, iconv, mbstring, mysqli, PDO, pdo_mysql, session, sodium, zip, zlib
  • Ubuntu/Debian example: sudo apt-get install php php-bcmath php-curl php-gd php-gettext php-mbstring php-mysql php-sodium php-zip
  • Note: Package names may vary slightly by distribution/repository.
• Composer (PHP dependency manager)

Note: PHP and Composer are required on the build host because npm run deploy compiles PHP dependencies via Composer locally before mounting them into Docker. The Quick Start options (Codespaces, Dev Containers) handle PHP inside Docker automatically.

Development Setup

1. Clone the Repository

   git clone https://github.com/ChurchCRM/CRM.git
   cd CRM

2. Install Dependencies

   npm ci
   npm run deploy

3. Start Docker Environment

   npm run docker:dev:start

4. Access ChurchCRM

   • Application: http://localhost/
   • Default Login: admin / changeme
   • Database Admin: http://localhost:8088/ (adminer)
   • Mail Server: http://localhost:8025/ (test emails)

Overview

The Docker setup includes:

• webserver: Apache with PHP (see System Requirements) with all ChurchCRM code
• database: MariaDB server with sample data
• adminer: Web-based database management interface
• mailserver: SMTP testing server for email functionality

Available npm Scripts

# Development containers
npm run docker:dev:start     # Start development environment
npm run docker:dev:stop      # Stop development environment  
npm run docker:dev:logs      # View container logs
npm run docker:dev:login-web # Login to web container

# Testing containers  
npm run docker:test:start    # Start testing environment
npm run docker:test:stop     # Stop testing environment
npm run test                 # Run Cypress tests

Container Services

webserver

• Purpose: Apache web server with PHP and ChurchCRM code
• Port: 80 (configurable via DEV_WEBSERVER_PORT in docker/.env)
• Access: http://localhost/

database

• Purpose: MariaDB server with ChurchCRM database
• Port: 3306 (configurable via DEV_DATABASE_PORT in docker/.env)
• Credentials:
  • Username: churchcrm
  • Password: changeme
  • Database: churchcrm
  • Root password: changeme

adminer

• Purpose: Web-based database administration
• Port: 8088 (configurable via DEV_ADMINER_PORT in docker/.env)
• Access: http://localhost:8088/

mailserver

• Purpose: SMTP testing server (catches outgoing emails)
• SMTP Port: 1025 (configurable via DEV_MAILSERVER_PORT)
• Web UI Port: 8025 (configurable via DEV_MAILSERVER_GUI_PORT)
• Access: http://localhost:8025/

Development Workflow

1. Make Code Changes: Edit files in your local repository
2. Build Assets: Run npm run deploy to rebuild CSS/JS
3. Test Changes: Access http://localhost/ to see your changes
4. View Logs: Use npm run docker:dev:logs to debug issues, or access Admin → System Logs in the UI
5. Database Access: Use adminer at http://localhost:8088/

Configuration

Customize ports and settings by creating docker/.env:

DEV_WEBSERVER_PORT=80
DEV_DATABASE_PORT=3306  
DEV_ADMINER_PORT=8088
DEV_MAILSERVER_PORT=1025
DEV_MAILSERVER_GUI_PORT=8025

Testing

For automated testing:

npm run docker:test:start  # Start testing containers
npm run test              # Run Cypress end-to-end tests
npm run docker:test:stop  # Clean up

Troubleshooting

Container Issues

# Rebuild containers
docker compose -f "docker/docker-compose.test-php8-apache.yaml" down
docker compose -f "docker/docker-compose.test-php8-apache.yaml" up -d --build

# View logs
npm run docker:dev:logs

Permission Issues

# Fix log permissions (run inside container)
npm run docker:dev:login-web
chmod a+rwx src/logs

Database Issues

• Access adminer at http://localhost:8088/
• Use credentials listed above
• Database is automatically populated with sample data

Production Note

⚠️ This Docker setup is for development and testing only. Do not use in production environments. For production deployment, see the Installation guides.