macos

macOS Tools Installation

Automated setup script for macOS development environments.

Compatibility

macOS Version	Tested
macOS Sonoma (14.x)	✅
macOS Ventura (13.x)	✅
Apple Silicon (M1/M2/M3)	✅

What Gets Installed

• Xcode Command Line Tools - Required for development on macOS
• Homebrew - Package manager for macOS
• Git - Version control
• Java 22 (OpenJDK) - Java development kit
• AWS CLI - Amazon Web Services command line interface
• Python 3.10 - Python programming language
• Node.js - JavaScript runtime
• Gemini CLI - CLI for Google Gemini
• Google Cloud CLI - CLI for Google Cloud Platform
• Terraform - Infrastructure as code tool

Usage

chmod +x install_tools.sh
./install_tools.sh

Post-Installation

1. Run source ~/.zprofile to load environment variables in the current session
2. Restart your terminal for all PATH changes to take effect

Verify Installations

brew --version
git --version
java -version
aws --version
python3.10 --version
node --version
gemini --version
gcloud --version
terraform --version

Notes

• The script checks for existing installations before reinstalling
• Homebrew is configured for Apple Silicon (/opt/homebrew)
• Java is symlinked to the system Java directory
• Environment variables are added to ~/.zprofile