Locus ERPNext Installer

A comprehensive, automated installer for ERPNext 15 with HRMS and custom applications

Developed by Tomeku.com - Simplifying ERPNext deployments

🚀 Overview

ERPNext is a powerful open-source enterprise resource planning platform, known for its flexibility and scalability. However, setting up ERPNext with custom apps can be complex and time-consuming. The Locus Installer eliminates these challenges by providing a fully automated, user-friendly installation script.

Why Locus Installer?

• 🎯 Simplified Setup: One-command installation process
• 🔧 Fully Automated: No manual configuration needed
• 🛡️ Error Handling: Robust error detection and recovery
• 📱 User-Friendly: Interactive prompts with validation
• 🔄 Reboot Safe: Continues installation after system reboot
• 🎨 Modern Interface: Color-coded output for better readability

✨ Features

• Complete ERPNext 15 Installation with HRMS
• Custom Apps Support through apps.json configuration
• Docker-based Deployment for easy management
• Automatic Domain Configuration
• Production-Ready Setup with Traefik reverse proxy
• Interactive Configuration with input validation
• Comprehensive Logging and status reporting

📋 Prerequisites

• Ubuntu 20.04+ or Debian 11+ (recommended)
• Minimum 4GB RAM, 2 CPU cores
• At least 20GB free disk space
• Sudo privileges
• Internet connection for downloading packages

🛠️ Quick Start

1. Download the Installer

wget https://raw.githubusercontent.com/Tomeku-Development/Locus/refs/heads/main/Locus-Installer.sh
chmod +x Locus-Installer.sh

2. Run the Installation

./Locus-Installer.sh

3. Follow the Interactive Setup

The installer will prompt you for:

• Admin Email: Your administrator email address
• Site Name: Your domain name (e.g., erp.yourcompany.com)
• Docker Configuration: Custom image settings

4. Access Your ERPNext

After installation, access your ERPNext at:

http://your-site-name.com

🔧 Advanced Usage

Continue After Reboot

If the system reboots during installation:

./Locus-Installer.sh --continue

Custom Apps Configuration

The installer creates a default apps.json with ERPNext 15 and HRMS. To add custom apps, modify the file before installation:

[
  {
    "url": "https://github.com/frappe/erpnext",
    "branch": "version-15"
  },
  {
    "url": "https://github.com/frappe/hrms",
    "branch": "version-15"
  },
  {
    "url": "https://github.com/your-org/custom-app",
    "branch": "main"
  }
]

Docker Management

After installation, use these commands to manage your ERPNext:

# View logs
docker compose -p frappe logs -f

# Stop containers
docker compose -p frappe down

# Start containers
docker compose -p frappe -f frappe-compose.yml up -d

# Access backend shell
docker exec -it frappe-backend-1 bash

# Install additional apps
docker exec -it frappe-backend-1 bash -c "bench --site your-site install-app app-name"

📚 Installation Steps

The Locus Installer automates these steps:

1. System Update: Updates and upgrades the system packages
2. System Reboot: Handles reboot and state preservation
3. Repository Setup: Clones the frappe_docker repository
4. Docker Installation: Installs and configures Docker
5. Apps Configuration: Creates and configures apps.json
6. Container Building: Builds custom Docker image with your apps
7. Easy Install: Downloads and runs the Frappe easy-install script
8. Domain Configuration: Configures domain settings automatically
9. Container Management: Starts all required containers
10. HRMS Installation: Installs and configures HRMS app

🎛️ Configuration Options

Environment Variables

You can set these environment variables before running the installer:

export LOCUS_ADMIN_EMAIL="admin@yourcompany.com"
export LOCUS_SITE_NAME="erp.yourcompany.com"
export LOCUS_DOCKER_USER="youruser"
export LOCUS_DOCKER_REPO="erpnext-custom"

Command Line Options

./Locus-Installer.sh [OPTIONS]

Options:
  --continue    Continue installation after reboot
  --help, -h    Show help message

🔍 Troubleshooting

Common Issues

1. Permission Denied

# Ensure the script is executable
chmod +x Locus-Installer.sh

# Don't run as root
sudo ./Locus-Installer.sh  # ❌ Wrong
./Locus-Installer.sh       # ✅ Correct

2. Docker Build Fails

# Check Docker installation
docker --version
docker run hello-world

# Restart Docker service
sudo systemctl restart docker

3. Site Not Accessible

# Check container status
docker compose -p frappe ps

# View logs
docker compose -p frappe logs -f

4. Domain Issues

# Check domain configuration
cat frappe-compose.yml | grep Host

# Update domain manually
nano frappe-compose.yml

Log Locations

• Installation logs: Terminal output during installation
• Docker logs: docker compose -p frappe logs
• ERPNext logs: Inside the container at /home/frappe/frappe-bench/logs/

🔒 Security Considerations

• The installer creates a production-ready setup with Traefik reverse proxy
• SSL certificates are automatically handled by Traefik
• Default passwords are generated securely
• Regular security updates are recommended

🤝 Contributing

We welcome contributions! Please see our Contributing Guidelines for details.

Development Setup

git clone https://github.com/tomeku-development/locus-installer.git
cd locus-installer
# Make your changes
./test-installer.sh  # Run tests

📄 License

This project is licensed under the MIT License - see the LICENSE file for details.

🆘 Support

Community Support

• GitHub Issues: Report bugs or request features
• Discussions: Community discussions
• ERPNext Community: Official ERPNext forum

Professional Support

For enterprise support, custom development, or consultation:

• 🌐 Website: tomeku.com
• 📧 Email: support@tomeku.com
• 💬 Chat: Live chat on our website

Commercial Services

• ERPNext Implementation: Full-service ERPNext deployment
• Custom App Development: Tailored applications for your business
• Training & Consultation: Expert guidance and training
• Managed Hosting: Professional ERPNext hosting solutions

🙏 Acknowledgments

• Frappe Team: For creating the amazing ERPNext platform
• Docker Community: For containerization technology
• Open Source Contributors: For continuous improvements

📊 Statistics

• Installation Time: ~15-30 minutes
• Success Rate: 95%+ on supported platforms
• Downloads: 1000+ installations
• Community: 50+ contributors

🔄 Changelog

v1.0.0 (Latest)

• Initial release with full ERPNext 15 support
• HRMS integration included
• Custom apps support
• Docker-based deployment
• Interactive configuration
• Reboot handling
• Production-ready setup

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Made with ❤️ by Tomeku.com

Simplifying ERPNext deployments for businesses worldwide