sync-submodules

#!/bin/sh

NEXUS=$HOME/supernexus

branch="PECVD_Master"
lock="/tmp/githooklock"

if mkdir $lock; then
  echo "Locking nexus superproject succeeded" >&2
else
  echo "Locking nexus superproject failed - exit" >&2
  exit 1
fi

# Track latest changes to submodules
(
  unset GIT_DIR
  cd $NEXUS
  git submodule sync
  git submodule foreach --recursive "git clean -d -x -f"
  git submodule foreach --recursive "git checkout $branch"
  git submodule foreach --recursive "git fetch origin $branch"
  git submodule foreach --recursive "git reset --hard origin/$branch"
  if [ "`git status | wc -l`" -eq "2" ]; then
    echo "No Changes for nexus superproject"
  else
    echo "Pushing changes to nexus superproject on $branch"
    git commit -a -m "hook: Track latest changes to nexus"
    git push origin $branch
  fi
)

wait

rmdir $lock