mac

#!/bin/sh

# Welcome to the Mariana Tek laptop script!
# Be prepared to turn your laptop (or desktop)
# into a fairly decent development machine.

#
# Utilities
#

append_to_file() {
  local file="$1"
  local text="$2"

  if ! grep -qs "^$text$" "$file"; then
    printf "\n%s\n" "$text" >> "$file"
  fi
}

brew_install_or_upgrade() {
  if brew list --formula | grep "^$1"; then
    if brew outdated | grep "^$1 ("; then
      fancy_echo "Upgrade $1 ..."
      brew upgrade "$@"
    else
      fancy_echo "Already installed $1 ..."
    fi
  else
    fancy_echo "Installing $1 ..."
    brew install "$@"
  fi
}

cask_install_or_skip() {
  local app_name="$1"
  local cask_name="$2"

  if open -Ra "$app_name"; then
    fancy_echo "$app_name is already installed - skipping"
  else
    brew install --cask $cask_name
  fi
}


create_file() {
  local file="$1"

  if [ ! -f "$file" ]; then
    touch "$file"
  else
    rm "$file"; touch "$file"
  fi
}

curl_to_file() {
  local file="$1"
  local url="$2"

  if [ ! -f "$file" ]; then
    curl "$url" > "$file"
  fi
}

exists() {
  command -v "$1" >/dev/null 2>&1
}

fancy_echo() {
  local fmt="$1"; shift

  # shellcheck disable=SC2059
  printf "\n$fmt\n" "$@"
}

# ============================================================================
# Begin script...
# ============================================================================

# shellcheck disable=SC2154
trap 'ret=$?; test $ret -ne 0 && printf "failed\n\n" >&2; exit $ret' EXIT

set -e

LAPTOPRC="$HOME/.laptoprc"
ZSHRC="$HOME/.zshrc"
OS_VERSION=${1:-$(sw_vers -productVersion)}

#
# Install MacOS developer tools
#

xcode-select -p > /dev/null 2>&1

if [ $? -ne 0 ]
then
    echo "Please install MacOS CommandLineTools..."
    exit 1
fi

#
# Cleanup existing + problematic entries (non-brew)
#

# NVM
# https://github.com/nvm-sh/nvm/issues/298
rm -rf "$HOME/.nvm"

#
# Backup existing ZSH settings
#

if [ -f "$ZSHRC" ]; then
  cp "$ZSHRC" "$HOME/.zshrc.bak"; create_file "$ZSHRC"
else
  create_file "$ZSHRC"
fi

#
# Create laptop config file
#

create_file "$LAPTOPRC"


#
# Install Homebrew + set PATH
#

if ! command -v brew >/dev/null; then
  fancy_echo "Please install Homebrew ..."
  exit 1
else
  fancy_echo "Homebrew already installed. Skipping ..."
fi

# shellcheck disable=SC2016
append_to_file "$LAPTOPRC" 'export PATH="/usr/local/bin:$PATH"'
append_to_file "$LAPTOPRC" 'export PATH="/usr/local/sbin:$PATH"'

#
# Update Homebrew
#

brew update
brew tap 'heroku/brew'
brew tap 'homebrew/cask-fonts'

#
# Install Homebrew formulae
#

## services
brew_install_or_upgrade 'postgresql@11'
append_to_file "$LAPTOPRC" 'export PATH="/usr/local/opt/postgresql@11/bin:$PATH"'

## command line utilities
brew_install_or_upgrade 'git'
brew_install_or_upgrade 'wget'

## zsh prompt
brew_install_or_upgrade 'starship'
append_to_file "$HOME/.zshrc" 'eval "$(starship init zsh)"'
mkdir -p ~/.config && touch ~/.config/starship.toml

#
# Install Homebrew casks
#

## Browsers
cask_install_or_skip 'Google Chrome' 'google-chrome'

## Git
cask_install_or_skip 'Github Desktop' 'github'

## Terminal
cask_install_or_skip 'iTerm' 'iterm2'

## Editors
cask_install_or_skip 'Visual Studio Code' 'visual-studio-code'
### configure VSCode
code --install-extension mikestead.dotenv               # DotENV
code --install-extension batisteo.vscode-django         # Django
code --install-extension EditorConfig.EditorConfig      # EditorConfig
code --install-extension dbaeumer.vscode-eslint         # ESlint
code --install-extension esbenp.prettier-vscode         # Prettier
code --install-extension ms-python.python               # Python
code --install-extension vscode-icons-team.vscode-icons # vscode-icons'

## Communication
cask_install_or_skip 'Slack' 'slack'

## Utilities
cask_install_or_skip 'Docker' 'docker'
brew install 'docker-compose'

## Security
cask_install_or_skip '1Password 7' '1password'

## Font for ZSH
if system_profiler SPFontsDataType | grep -i "Full Name: Meslo LG" > /dev/null 2>&1; then
    brew uninstall --cask 'font-meslo-lg-nerd-font'; brew install --cask 'font-meslo-lg-nerd-font'
else
    brew install --cask 'font-meslo-lg-nerd-font'
fi

#
# Load Homebrew .laptop.local overrides
#

if [ -f $HOME/.laptop.local ]; then
  /bin/bash $HOME/.laptop.local
fi

#
# Copy default configs + postinstall files
#

curl_to_file "$HOME/.editorconfig" \
  "https://raw.githubusercontent.com/Mariana-Tek/laptop/master/config/editorconfig"

#
# Load .laptoprc as last entry in ZSHRC
#

append_to_file "$ZSHRC" 'source $HOME/.laptoprc'

fancy_echo "Finished! Your shell will be automatically reloaded."

exec /bin/zsh