Suspend all running vagrant machines

vagrant_suspend_all

#!/usr/bin/python
"""
Suspend all running vagrant machines, based on what is found in
user's ~/.vagrant.d files

Usage:
	vagrant_suspend_all
"""
from json import load as loadJSON
import sys
import os

index      = None
fh         = None
machines   = None
home       = os.path.expanduser('~')
# Default path, you may have to alter this for different vagrant versions
# or OSs.
index_path = '%s/.vagrant.d/data/machine-index/index' % home

# Load index file and parse
try:
	fh = open(index_path, 'r')
	index = loadJSON(fh)
	fh.close()
except:
	print "Exception while parsing and processing %s" % index_path
	print sys.exc_info()
	sys.exit(1)

index = index['machines']
# Find running machines and map to local path
machines = [index[k]['local_data_path'] for k in index if index[k]['state'] == 'running']
for path in machines:
	print "Suspending vagrant machine for dir %s" % path
	os.chdir(path)
	os.system('vagrant suspend')