linux-after-install

A comprehensive set of configuration scripts to streamline post-installation setup of Kubuntu and other Ubuntu-based distributions. These scripts automate common setup tasks, install essential software, and configure system settings for optimal performance.

Core Features

• 🔧 System Configuration
• 📦 Package Management
• 🚀 Development Tools
• 🔒 Security & DNS Configuration
• 🖥️ Terminal Customization
• 💻 Application Installation

Available Scripts

install-common.sh

Basic system setup and common applications:

• System Configuration:
  • Remove snapd (optional)
  • Configure hostname
  • Optimize swap settings (configurable swappiness)
  • Add Oibaf graphics drivers repository (optional)
  • Add Kubuntu Backports repository (optional)
• Web Browsers:
  • Google Chrome
  • Microsoft Edge
• Communication Tools:
  • Zoom
  • Discord
• System Maintenance:
  • Full system upgrade
  • Disable KDE Baloo indexer

install-development.sh

Development environment setup:

• IDEs and Text Editors:
  • Visual Studio Code
  • Cursor IDE
  • JetBrains Toolbox
• Containerization:
  • Docker & Docker Compose
  • Podman & Podman Desktop
  • ctop (container monitoring)
• Cloud & DevOps:
  • AWS CLI v2
  • Kubernetes tools (kubectl, helm, k9s)
  • K8s Lens Desktop
• Collaboration:
  • Slack
• Additional Tools:
  • PhpStorm URL handler

make-terminal-sexy.sh

Terminal enhancement suite:

• Essential Tools:
  • git
  • vim
  • mc (Midnight Commander)
  • yakuake (drop-down terminal)
  • powerline (status line)
• Font Installation:
  • mononoki Nerd Font
• Pre-configured settings for optimal terminal experience:
  • Konsole
  • Yakuake
  • Vim
  • Midnight Commander
  • Powerline

DNS Configuration Scripts

fix-dns-with-dnscrypt.sh

Enhanced DNS security solution:

• Implements dnscrypt-proxy
• Provides encrypted DNS queries
• Enhanced privacy and security
• Systemd service integration
• Automatic updates and configuration

Web3 Support (install-web3.0.sh)

Blockchain development and cryptocurrency tools:

• Brave Browser
• Ledger Live
• Ledger device udev rules

Library Functions (lib.sh)

Core functionality used by other scripts:

• Interactive installation prompts
• System configuration utilities
• Package installation helpers
• Repository management
• Application-specific setup routines

Usage

1. Clone the repository:

git clone https://github.com/Perf/linux-after-install.git

2. Make scripts executable:

chmod +x *.sh

3. Run desired scripts:

./install-common.sh
./install-development.sh
./make-terminal-sexy.sh

Notes

• Scripts are primarily designed for Kubuntu but should work on most Ubuntu-based distributions
• Each (almost) installation step is interactive and can be skipped
• System configuration changes can be customized during installation
• All scripts include safety checks and error handling
• Configuration files are provided for various tools and applications

Contributing

Feel free to submit issues, fork the repository, and create pull requests for any improvements.

License

This project is open-source and available for personal and commercial use.