nagios plugin for spring-boot app status

springboot.py

#!/usr/bin/env python

import requests, sys, getopt

try:
    opts, args = getopt.getopt(sys.argv[1:], "p:", ["port="])
except getopt.GetoptError:
    print('springboot.py -p <port>')
    sys.exit(2)

for opt, arg in opts:
    if opt == '-h':
        print('springboot.py -p <port>')
        sys.exit()
    elif opt in ("-p", "--port"):
        PORT = arg

try:
  resp = requests.get('http://localhost:{PORT}/health'.format(**locals())).json()
except:
  print sys.exc_info()[0]
  sys.exit(2)

if resp['status'] == 'UP':
    print "OK"
    sys.exit(0)
else:
    print "FAIL!"
    sys.exit(2)