Generate a list of current vim plugins including path and git repo

generate_plugins.sh

set -e

trim() {
#http://stackoverflow.com/questions/369758/how-to-trim-whitespace-from-bash-variable
    local var=$@
    var="${var#"${var%%[![:space:]]*}"}"   # remove leading whitespace characters
    var="${var%"${var##*[![:space:]]}"}"   # remove trailing whitespace characters
    echo -n "$var"
}

CURRENT=$PWD
if [ -f ~/vim_plugins ];then

  rm ~/vim_plugins
fi

for folder in $(find ~/.vim/bundle -maxdepth 1 -mindepth 1 -type d) 
do
  cd $folder
  echo "\n---------------------\n$folder" >> ~/vim_plugins
  trim $(git remote --verbose | grep origin | grep push  | sed s/\(push\)/''/ | sed s/origin/''/ ) >> ~/vim_plugins
done;
cd $CURRENT;
unset folder CURRENT REPO;