macbook management script

manage.sh

#!/bin/sh

restore() {
  if test ! $(which gcc); then
    echo "Installing xcode..."
    xcode-select --install
  fi
  if test ! "$(which brew)"; then
    echo "Installing homebrew..."
    ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
  else
    brew update
  fi

  read -e -p "Enter the full-path of the backup folder location: " BACKUP_PATH
  eval BACKUP_PATH=$BACKUP_PATH

  #------ Brew Install ------#
  
  echo "Installing : brew apps"
  brew bundle install --file=$BACKUP_PATH/brew.list.txt

  echo "Cleaning up homebrew"
  brew cleanup

  #------ Pip Install ------#
  echo "Installing : pip apps"
  pip3 install -r $BACKUP_PATH/pip3.list.txt --user

  #------ Dev folders ------#
  echo "Installing oh-my-zsh"
  sh -c "$(curl -fsSL https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"
  mkdir -p ~/dev 
  mkdir -p ~/go

  #------ ZSH Plugins ------#
  curl -L https://iterm2.com/shell_integration/zsh -o ~/.iterm2_shell_integration.zsh
  git clone https://github.com/zsh-users/zsh-syntax-highlighting.git ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-syntax-highlighting
  git clone https://github.com/zsh-users/zsh-autosuggestions ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-autosuggestions

  # ssh
  echo "backing up : ssh keys"
  cp -R $BACKUP_PATH/ssh ~/.ssh 

  # zsh
  echo "backing up : .zshrc"
  cp $BACKUP_PATH/zshrc ~/.zshrc 

  # home
  echo "backing up : scripts"
  cp $BACKUP_PATH/manage.sh ~/manage.sh 

  # screenshot
  cp $BACKUP_PATH/screenshot.png ~/Pictures/screenshot.png
}

backup() {
  TODAY=`date +%Y_%m_%d`
  BACKUP_NAME="backup_$TODAY"

  read -e -p "Enter full-path where you want your backup stored: " BACKUP_FOLDER
  eval BACKUP_FOLDER=$BACKUP_FOLDER
  BACKUP_PATH=$BACKUP_FOLDER/$BACKUP_NAME

  # pre cleaning
  rm -rf $BACKUP_PATH 2> /dev/null
  mkdir $BACKUP_PATH

  # dev
  echo "listing : dev"
  ls ~/dev > $BACKUP_PATH/dev.list.txt

  # applications
  echo "listing : applications"
  ls /Applications > $BACKUP_PATH/applications_system.list.txt

  # brew
  echo "listing : brew apps"
  brew bundle dump --force --describe --file=$BACKUP_PATH/brew.list.txt

  # pip
  echo "listing : pip apps"
  pip3 freeze > $BACKUP_PATH/pip3.list.txt

  # go 
  echo "listing : personal go projects - github.com/gmolveau"
  ls ~/go/src/github.com/gmolveau > $BACKUP_PATH/go.list.txt

  # ssh
  echo "backing up : ssh keys"
  cp -R ~/.ssh $BACKUP_PATH/ssh

  # zsh
  echo "backing up : .zshrc"
  cp ~/.zshrc $BACKUP_PATH/zshrc

  # home
  echo "backing up : scripts"
  cp ~/manage.sh $BACKUP_PATH/manage.sh

  # Personal Files
  echo "backing up : Documents - Pictures"
  cp -R ~/Documents $BACKUP_PATH/Documents
  cp -R ~/Pictures $BACKUP_PATH/Pictures

  # checking git repositories
  find ~ -name .git -type d -prune 2> /dev/null | while read d; do
     cd $d/..
     [[ -z $(git status -s) ]] || echo "$PWD:" repo is not clean
     cd $OLDPWD
  done

  # screen
  echo "taking screenshot"
  screencapture $BACKUP_PATH/screenshot.png
}

update() {
  echo "updating brew ..."
  brew update
  echo "upgrading brew ..."
  brew upgrade
  brew cask upgrade
  echo "cleaning brew ..."
  brew cleanup -s
  #now diagnotic
  brew doctor
  brew missing
  brew prune

  if brew ls --versions mas > /dev/null; then
    mas upgrade
  else
    brew install mas
    mas upgrade
  fi
  echo "updating npm ..."
  npm update -g
  echo "updating gem ..."
  gem update
  echo "updating pip"
  pip3 install --upgrade pip
  pip3 freeze | grep -v ‘^\-e’ | cut -d = -f 1 | xargs pip3 install -U
}

case "$1" in
  "backup")
    backup
    ;;
  "update")
    update
    ;;
  "restore")
    restore
    ;;
  *)
    echo "unknown command"
    echo "Syntax : \n"
    echo "    manage.sh [options]\n"
    echo "Options : \n"
    echo "    restore"
    echo "    backup"
    echo "    update"
    exit 1
    ;;
esac
exit 0