Destroy all VMs on UpCloud in parallel

infra_destroy.py

"""
I use this for DevOps.

...ya know, when you test stuff, and need to bring everything down after.
"""
import os
import upcloud_api
import multiprocessing

manager = upcloud_api.CloudManager(os.environ.get('UPCLOUD_API_USER'), os.environ.get('UPCLOUD_API_PASSWD'))

def destroy(server):
	"""Destroy a server and it's storates."""
	print('destroying {} ({})'.format(server.hostname, server.title))
	server.stop_and_destroy()

# halt and catch fire, in parallel
pool = multiprocessing.Pool()
pool.map(destroy, manager.get_servers())