gistfile1.txt

#!/usr/bin/python

import subprocess, sys
import datetime
from string import Template
from time import sleep
from time import gmtime, strftime

def log(msg):
	print(strftime("%Y-%m-%d %H:%M:%S", gmtime()), msg)

def command(cmd, params):
	template = Template(cmd)
	comm = template.substitute(params)
	print('command: '+comm)
	return subprocess.check_output(comm, shell=True).decode('utf-8')

log("Building")
result = command("mvn clean package -Dmaven.test.skip=true", {})
if not "BUILD SUCCESS" in result:
	log ("Build failure")
	sys.exit(0)

log ("Build success")

log ("Deploying")

params = {'host': '',
	'port': 80,
	'username':'', 
	'password':'', 
	'war': r'danbi-api/target/ROOT.war',
	'path': '/', 
	'version': datetime.datetime.now().strftime("%Y%m%d-%H%M")}
manager = dict(
	deploy = 'curl --user $username:$password --upload-file $war "http://$host:$port/manager/text/deploy?path=$path&version=$version"',
	list = 'curl --user $username:$password "http://$host:$port/manager/text/list"',
	undeploy = 'curl --user $username:$password "http://$host:$port/manager/text/undeploy?path=$path&version=$oldVersion"'
	)
	
result = command(manager['deploy'], params)
log(result)
log ("Deploy success")

listCmd = 'curl --user $username:$password "http://$host:$port/manager/text/list"'
result = command(manager['list'], params)
print()
#print(result)

log ("Undeploying the old verions in 60 seconds.")
sleep(30)

undeployCmd = 'curl --user $username:$password "http://$host:$port/manager/text/undeploy?path=$path&version=$oldVersion"'

for line in result.split():
	oldVersion = line[line.rfind('#')+1:]
	if (line.startswith(params['path']+':running:0:') and oldVersion != params['version']):
		log('Undeploying '+params['path']+'##' + oldVersion)
		params['oldVersion'] = oldVersion
		log(command(manager['undeploy'], params))


log ('Undeploy success')