#!/bin/bash

# ssync--If anything has changed, creates a tarball and syncs a remote
#   directory via sftp using sftpsync.

setglobal sftpacct = '"taylor@intuitive.com'"
setglobal tarballname = '"AllFiles.tgz'"
setglobal localsource = ""$HOME/Desktop/Wicked Cool Scripts/scripts""
setglobal remotedir = '"/wicked/scripts'"
setglobal timestamp = '".timestamp'"
setglobal count = '0'


# First off, let's see if the local dir exists and has files.

if test ! -d $localsource  {
  echo "$0: Error: directory $localsource doesn't exist?" > !2
  exit 1
}

cd $localsource

# Now let's count files to ensure something's changed.

if test ! -f $timestamp  {
  for filename in [*]
  { 
    if test -f $filename  {
      setglobal count = $shExpr(' $count + 1 ')
    }
  }
} else {
  setglobal count = $[find . -newer $timestamp -type f -print | wc -l]
}

if test $count -eq 0  {
  echo "$[basename $0]: No files found in $localsource to sync with remote."; exit 0
}

echo "Making tarball archive file for upload"

tar -czf $tarballname ./*

# Done! Now let's switch to the sftpsync script.

exec sftpsync $sftpacct $remotedir