install-osx.sh

#!/usr/bin/env bash
#
# Bootstrap script for setting up a new OSX machine
#
# This should be idempotent so it can be run multiple times.
#
# Some apps don't have a cask and so still need to be installed by hand. These
# include:
#
# - Twitter (app store)
# - Postgres.app (http://postgresapp.com/)
#
# Notes:
#
# - If installing full Xcode, it's better to install that first from the app
#   store before running the bootstrap script. Otherwise, Homebrew can't access
#   the Xcode libraries as the agreement hasn't been accepted yet.
#
# Reading:
#
# - http://lapwinglabs.com/blog/hacker-guide-to-setting-up-your-mac
# - https://gist.github.com/MatthewMueller/e22d9840f9ea2fee4716
# - https://news.ycombinator.com/item?id=8402079
# - http://notes.jerzygangi.com/the-best-pgp-tutorial-for-mac-os-x-ever/

echo "Starting bootstrapping"

# Check for Homebrew, install if we don't have it
if test ! $(which brew); then
    echo "Installing homebrew..."
    /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
fi

# Update homebrew recipes
brew update

PACKAGES=(
    git
    zsh
    nginx
    php
    mysql
    mysql@5.7
    node
    nvm
    yarn
    dnsmasq
    zsh-autosuggestions
    zsh-syntax-highlighting
)

echo "Installing packages..."
brew install ${PACKAGES[@]}

sh -c "$(curl -fsSL https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"

CASKS=(
    alfred
    docker
    notion
    firefox
    google-chrome
    iterm2
    phpstorm
    postman
    rocket-chat
    skype
    slack
    telegram-desktop
    visual-studio-code
)

echo "Installing cask apps..."
brew cask install ${CASKS[@]}

echo "Installing fonts..."
brew tap homebrew/cask-fonts
FONTS=(
    font-firacode-nerd-font
)
brew cask install ${FONTS[@]}

echo "Configuring OSX..."

ln -s ~/Documents/.ssh ~/

# Require password as soon as screensaver or sleep mode starts
defaults write com.apple.screensaver askForPassword -int 1
defaults write com.apple.screensaver askForPasswordDelay -int 0

# Show filename extensions by default
defaults write NSGlobalDomain AppleShowAllExtensions -bool true

# Disable "natural" scroll
defaults write NSGlobalDomain com.apple.swipescrolldirection -bool false

echo "Bootstrapping complete"