OSX shell script to setup basic stuff and install apps. It's usually usable after clean install of OSX system.

osx-setup.sh

#!/bin/bash

echo "This script will setup OSX"
echo 'It will:'
echo '  - edit system settings'
echo '  - install apps'
echo '  - add aliases'

read -p "Do you want to continue (y/n)?" -n 1 -r
if [[ $REPLY =~ ^[Yy]$ ]]
then
  echo ''
  echo  "Keyboard: setting key repeats to faster"
  defaults write -g InitialKeyRepeat -int 10 # normal minimum is 15 (225 ms)
  defaults write -g KeyRepeat -int 1 # normal minimum is 2 (30 ms)

  echo  "Trackpad: enabling tap to click for this user and for the login screen"
  defaults write com.apple.driver.AppleBluetoothMultitouch.trackpad Clicking -bool true
  defaults -currentHost write NSGlobalDomain com.apple.mouse.tapBehavior -int 1
  defaults write NSGlobalDomain com.apple.mouse.tapBehavior -int 1

  echo  "Dock: Set the icon size of Dock items to 36 pixels and dock orientation to the left"
  defaults write com.apple.dock tilesize -int 36
  defaults write com.apple.dock orientation -string left

  echo  "Mission Control: Speeding up Mission Control animations"
  defaults write com.apple.dock expose-animation-duration -float 0.1


  echo "Installing Homebrew"
  /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

  echo "Addig Homebrew tap cask versions"
  brew tap homebrew/cask-versions

  echo "Installing global Homebrew packages"
  brew install git
  brew install mas
  #brew install wget
  #brew install pkg-config
  #brew install exiftool
  #brew install imagemagick
  brew install node
  #brew install cocoapods
  #brew install composer
  #brew install postgres
  #brew install httpd
  #brew install php
  #brew install php@7.2
  #brew install watchman

  #install npm packages
  #npm install -g react-native-cli

  echo "Installing computer applications"
  brew install google-chrome --cask
  brew install firefox-developer-edition --cask
  brew install postman --cask
  brew install slack --cask
  #brew install firefox --cask
  #brew install google-chrome-canary --cask
  #brew install cyberduck --cask
  #brew install adobe-creative-cloud --cask
  #brew install phpstorm --cask
  brew install webstorm  --cask
  brew install devutils
  #brew install sublime-text --cask
  brew install spotify --cask
  brew install visual-studio-code --cask
  #brew install karabiner-elements --cask
  brew install google-backup-and-sync --cask
  #brew install macs-fan-control --cask
  brew install enpass --cask
  brew install iterm2 --cask
  brew install docker --cask
  brew install java --cask
  brew install spectacle --cask
  #brew install keka --cask
  #brew install android-studio --cask
  #brew install vlc --cask
  #brew install CheatSheet --cask
  brew install daisydisk --cask

#  https://spin.atomicobject.com/2020/05/05/git-configurations-default/
  echo "Setting up usefull git globals"
  git config --global pull.rebase true
  git config --global fetch.prune true
  git config --global diff.colorMoved zebra



  echo "Installing xcode"
  mas install 497799835
fi