Keep your installed pods up-to-date between branch checkouts! This is a git post-checkout hook for running a pod install if necessary when a pulling changes or changing branches in your local git repository.
Install with
curl https://gist.githubusercontent.com/danielcarr/337b5cf0ddb6c1931c5a/raw > .git/hooks/post-checkout
chmod +x .git/hooks/post-checkout
| #!/usr/bin/env sh | |
| from_branch=$1 | |
| checked_out_branch=$2 | |
| check_out_type=$3 # changing branches = 1; checking out a file = 0 | |
| # If checking out a fresh clone | |
| if test $from_branch = 0000000000000000000000000000000000000000 ; then | |
| from_branch=`git hash-object -t tree /dev/null` # a hash representing an empty tree/repo | |
| fi | |
| # If Podfile exists and `pod install` does something | |
| if test -f Podfile && command -v pod >/dev/null && | |
| # And the Podfile.lock has changed | |
| ! git diff $from_branch $checked_out_branch --quiet -- Podfile.lock | |
| then | |
| unset -v GIT_DIR # In case git thinks it's somewhere else | |
| pod install | |
| fi |