Bash script to link all the packages in a half baked mono repo

linkAll.sh

#!/bin/bash

for d in ./packages/*/ ; do
  echo ""
  echo "##################################################"
  echo "##"
  echo "##    Linking in $d"
  echo "##"
  echo ""
  echo 
  cd "$d"
  deps_to_link=$(cat package.json | grep "\"file:.." | sed -e 's/".*": "file:\(.*\)".*/npm link "\1"/')
  if [ -z "$deps_to_link" ]
  then
    echo "skipping $d, no relative deps"
    cd ../../
   continue
  fi

  default_IFS=$IFS
  IFS=$'\n'
  for link_cmd in $deps_to_link ; do
    echo $link_cmd
    eval $link_cmd
    status=$?
    if [ $status -ne 0 ]
    then
    exit $status
    fi
  done
  IFS=$default_IFS
  cd ../../
done