A simple script of using rsync and inotify to manage two separate repositories.

rsynctify

#!/usr/bin/env bash
#
# @file
#   A one directional auto-sync triggered by inotify.
#   The inotify-utils must be installed in the system
#   before using this script.
#
# @source
#   $SOURCE - A git repository.
#
# @destination
#   $DEST - Apache's document root.
#
# @author
#   Gerald Villorente
#   2014
#
# @description
#   Auto-sync changes after Git pushed the updates to
#   $SOURCE. Changes will be then sync to
#   $DEST.

# The source directory.
SOURCE="/home/drupal/Repo/git/lol-oceanic"
# Your target directory.
DEST="/home/drupal/Repo/git/riotesportsoceanic/docroot"

EVENTS="CREATE,DELETE,MODIFY,MOVED_FROM,MOVED_TO"

# Check if inotofywait is installed.
hash inotifywait 2>/dev/null
if [ $? -eq 1 ]; then
  echo "Unable to execute the script. Please make sure that inotify-utils
  is installed in the system."
  exit 1
fi

inotifywait -e "$EVENTS" -m -r --format '%:e %f' $SOURCE --exclude '$SOURCE/.*cache.*' | (
WAITING="";
while true; do
  LINE="";
  read -t 1 LINE;
  if test -z "$LINE"; then
    if test ! -z "$WAITING"; then
      echo "CHANGE";
      WAITING="";
      rsync --update -alvzr --exclude '*cache*' --exclude '*.git*' $SOURCE/* $DEST
      cd $DEST
      git add *
      git commit -am "Cron triggered commit"
      git pull origin master
      git push origin master
    fi;
  else
    WAITING=1;
  fi;
done)

For MacOS

• https://github.com/ggreer/fsevents-tools
• https://github.com/emcrisostomo/fswatch