ワンクリックでCocoapodsのインストールから依存ライブラリのインストールまでを行う

cocoapods.command

#!/bin/sh

gem which cocoapods 2> /private/tmp/result_which_cocoapods
result=$(</private/tmp/result_which_cocoapods)

if echo "$result" | grep -q "Can't"; then
  echo 'Cocoapods not installed.'
  echo 'Install Cocoapods.'
  echo '"Password"の表示が出たら、ログインのパスワードを入力してください。'
  sudo gem install cocoapods
  :
else
  echo 'Cocoapods installed.'
fi

echo 'Install dependency.'
appdir="$(dirname "$BASH_SOURCE")"
cd ${appdir%/cocoapods.command}
pod install

rm -rf /private/tmp/result_which_cocoapods