Pull current repo and any immediate sub-repos

git-pull-all-repos.sh

# pull subrepos
gplall () {
# look into immediate subdirectories
for dir in ./*/
do
  cd ${dir}
  # check if exit status of above was 0, indicating we're in a git repo
  if [ -d ".git" ]
  then
    # capture name of current branched checked out
	curr_branch=`git rev-parse --abbrev-ref HEAD`
	# checkout and pull master
	echo "Updating ${dir%*/}..." && git checkout master && git pull

	# checkout original branch if not 'master'
	if [ "${curr_branch}" != "master" ]
	then
		echo "Checking out ${curr_branch} branch..." && git checkout "${curr_branch}"
	fi
  fi
  cd ..
done
### update root repo
# capture name of current branched checked out
curr_branch=`git rev-parse --abbrev-ref HEAD`
# checkout and pull master
echo "Updating ${PWD##*/}..." && git checkout master && git pull

# checkout original branch if not 'master'
if [ "${curr_branch}" != "master" ]
then
	echo "Checking out ${curr_branch} branch..." && git checkout "${curr_branch}"
fi
}