XebiaLabs XL Deploy Install Latest Package

migratePackage.cli

import sys

if len(sys.argv)!=4:
	print ''
	print 'Usage: ' + sys.argv[0] + ' [ApplicationName] [FromEnvironment] [ToEnvironment]'
	print ''
	print 'The following example will upgrade WAS STEST with the package installed in WAS ITEST:'
	print sys.argv[0] + ' webshop-deployit-bundle WAS/WEBSHOP_NO/it-was8-webshop-no WAS/WEBSHOP_NO/st-was8-webshop-no'
else:
	# Read input arguments
	packageName = sys.argv[1]
	fromEnv = sys.argv[2]
	toEnv = sys.argv[3]
	
	# Find the specific package version that is deployed in the FromEnvironment
	apps = repository.search('udm.DeployedApplication', 'Environments/' + fromEnv)
	appInstalled = 0
	for app in apps:
		package = repository.read(app)
		if package.name == packageName:
			appInstalled = 1
			break
	if appInstalled == 0:
		print 'ERROR: ' + packageName + ' is not deployed to ' + fromEnv
		sys.exit(1)
		
	# Prepare upgrade
	environment = repository.read('Environments/' + toEnv + '/' + packageName)
	deploymentRef = deployment.prepareUpgrade(package.version, environment.id)

	# Log upgrade deployment info
	print deploymentRef
	
	# Create a deployment task, it will be visible also in GUI
	taskRef = deployment.deploy(deploymentRef)

	# Get steps of the planned deployment task
	firstTask=tasks.steps(taskRef.id)
	print 'Steps:'
	for step in firstTask.getSteps():
		print ' > %s' % (step,)

	# Start deployment task
	deployit.startTaskAndWait(taskRef.id)

	# Check if the task is listed as unfinished
	for task in deployit.listUnfinishedTasks():
		if task.id == taskRef.id:
			print 'ERROR: Deployment failed with status ' + task.getState()
			sys.exit(1)