/
poc-virtual-servers.py
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poc-virtual-servers.py
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#!/usr/bin/env python
import os, sys, time, argparse, simplejson
import SoftLayer
from SoftLayer import VSManager, ISCSIManager, ImageManager, Client
from datetime import datetime
parser = argparse.ArgumentParser()
parser.add_argument("--username", default="")
parser.add_argument("--apiKey", default="")
parser.add_argument("--action", default="CREATE", choices=['LIST','LIST_IMAGES', 'CREATE','CAPTURE','CANCEL'])
parser.add_argument("--serverId", type=int)
parser.add_argument("--serverCount", type=int, default=1)
parser.add_argument("--uniqueId", default="")
parser.add_argument("--tag", default="poc-swat")
parser.add_argument("--startIncrement", type=int, default=1) # Used to add servers to host-domain combo
parser.add_argument("--hostname", default="poc")
parser.add_argument("--domain", default="poc.softlayer.com")
parser.add_argument("--datacenter", default="dal09")
parser.add_argument("--hourly", action="store_true")
parser.add_argument("--private", action="store_true")
parser.add_argument("--dedicated", action="store_true")
parser.add_argument("--cpus", default=1, type=int, choices=[1,2,4,8,12,16])
parser.add_argument("--memory", default=1024, type=int, choices=[1024,2048,4096,6144,8192,12288,16384,32768,49152,65536])
parser.add_argument("--localDisk", action="store_true")
parser.add_argument("--localDisk1Size", default=25, type=int, choices=[25,100])
parser.add_argument("--localDisk2Size", type=int, choices=[25,100,150,200,300])
parser.add_argument("--sanDisk1Size", type=int, default=25, choices=[25,100])
parser.add_argument("--sanDisk2Size", type=int, choices=[10,20,25,30,40,50,75,100,125,150,175,200,250,300,350,400,500,750,1000,1500,2000])
parser.add_argument("--sanDisk3Size", type=int, choices=[10,20,25,30,40,50,75,100,125,150,175,200,250,300,350,400,500,750,1000,1500,2000])
parser.add_argument("--sanDisk4Size", type=int, choices=[10,20,25,30,40,50,75,100,125,150,175,200,250,300,350,400,500,750,1000,1500,2000])
parser.add_argument("--sanDisk5Size", type=int, choices=[10,20,25,30,40,50,75,100,125,150,175,200,250,300,350,400,500,750,1000,1500,2000])
parser.add_argument("--osCode")
parser.add_argument("--templateGuid")
parser.add_argument("--templateName") # Used when capturing an image
parser.add_argument("--templateNotes") # Used when capturing an image
parser.add_argument("--privateVlan")
parser.add_argument("--publicVlan")
parser.add_argument("--nicSpeed", type=int, default=100, choices=[10,100,1000])
parser.add_argument("--sshKey", default="")
parser.add_argument("--postInstallUrl", default="")
parser.add_argument("--verbose", action="store_true")
parser.add_argument("--reportFileName", default="")
parser.add_argument("--waitForCompletion", action="store_true")
args = parser.parse_args()
#############################################################################
#############################################################################
def dateDiff(t1,t2):
tdelta = t2 - t1
return tdelta
def listImages():
imgManager = ImageManager(client)
imgs = imgManager.list_private_images()
return imgs
def getCreateOptions():
vsManager = VSManager(client)
options = vsManager.get_create_options()
return options
def getInstance(id):
vsManager = VSManager(client)
instance = vsManager.get_instance(id)
return instance
def getInstances(tag):
vsManager = VSManager(client)
instances = vsManager.list_instances(tags = [tag])
return instances
def cancelInstance(id):
vsManager = VSManager(client)
vsManager.cancel_instance(id)
print 'Canceling: ' + str(id)
def cancelServers(tag):
instances = getInstances(tag)
for instance in instances:
try:
if instance['id'] != 0:
cancelInstance(instance['id'])
except:
print 'Skipping: ' + str(instance['id'])
def captureImage(instanceId, name, additional_disks, notes):
vsManager = VSManager(client)
image = vsManager.capture(instanceId, name, additional_disks, notes)
print 'Creating Image: ' + name
return image.id # Returns just a transaction Id / Not the actual Image Id ??
def orderServer(counter):
uniqueHostname = ''
if (args.uniqueId != ''):
uniqueHostname = args.uniqueId + "-"
uniqueHostname += args.hostname + "-" + str(counter)
if (args.verbose):
print 'Building: ' + uniqueHostname
disks = []
if (args.localDisk):
disks.append(args.localDisk1Size)
if (args.localDisk and args.localDisk2Size != None):
disks.append(args.localDisk2Size)
else:
disks.append(args.sanDisk1Size)
if (args.sanDisk2Size != None):
disks.append(args.sanDisk2Size)
if (args.sanDisk3Size != None):
disks.append(args.sanDisk3Size)
if (args.sanDisk4Size != None):
disks.append(args.sanDisk4Size)
if (args.sanDisk5Size != None):
disks.append(args.sanDisk5Size)
osCode = ''
templateGuid = ''
if (args.osCode != None and args.osCode != ''):
osCode = args.osCode
templateGuid = ''
else:
osCode = ''
templateGuid = args.templateGuid
disks = [] # Blank out disks since it will use the template
sshKeys = []
if (args.sshKey != None and args.sshKey != ''):
sshKeys.append(args.sshKey)
vsManager = VSManager(client)
instance = vsManager.create_instance(
hostname = uniqueHostname,
domain = args.domain,
cpus = args.cpus,
memory = args.memory,
hourly = args.hourly,
datacenter = args.datacenter,
os_code = osCode,
image_id = templateGuid,
local_disk = args.localDisk,
disks = disks,
ssh_keys = sshKeys,
nic_speed = args.nicSpeed,
private = args.private,
private_vlan = args.privateVlan,
dedicated = args.dedicated,
post_uri = args.postInstallUrl,
tags = args.tag)
return instance
def provisionServers():
print 'Begin: ' + time.strftime('%Y-%m-%d %I:%M:%S %Z')
completed = False
totalServers = args.serverCount
counter = 1
if (args.startIncrement > 1):
counter = args.startIncrement
totalServers = totalServers + (counter-1)
tag = args.tag
if ',' in tag:
tag = tag.split(',')[0]
while completed == False:
if (counter <= totalServers):
createdInstance = orderServer(counter)
createdId = createdInstance['id']
if (args.verbose):
print 'Built Server: ' + str(createdId)
print simplejson.dumps(createdInstance, sort_keys=True, indent=4 * ' ')
results[createdId] = {'createDate': createdInstance['createDate'], 'provisionState': 'BUILDING', 'status':[] }
counter += 1
elif (args.waitForCompletion == False):
completed = True
if (completed == False):
if (args.verbose):
print '.'
time.sleep(1)
#print 'Tag: ' + tag
instances = getInstances(tag)
for instance in instances:
instanceId = instance['id']
if instanceId in results and results[instanceId]['provisionState'] == 'BUILDING':
if 'activeTransaction' in instance.keys():
activeTransaction = instance['activeTransaction']['transactionStatus']['name']
if not any(ss.get('name', None) == activeTransaction for ss in results[instanceId]['status']):
results[instanceId]['status'].append({'name': activeTransaction, 'modifiedDate': time.strftime('%Y-%m-%d %I:%M:%S %Z') })
if (args.verbose):
print '\n' + activeTransaction
print results
if activeTransaction == 'SERVICE_SETUP':
results[instanceId]['provisionState'] = 'COMPLETED'
elif len(results[instanceId]['status']) > 2:
results[instanceId]['provisionState'] = 'COMPLETED'
# Check all servers for provisionState
exit = True
for server in results:
if results[server]['provisionState'] == 'BUILDING':
exit = False
if exit == True:
completed = True
if exit == False:
runningTime = dateDiff(startTime, datetime.now())
if runningTime.total_seconds > 5400: # 1 1/2 hour
exit == True
print 'Completed: ' + time.strftime('%Y-%m-%d %I:%M:%S %Z')
if (args.waitForCompletion and args.verbose):
print simplejson.dumps(results, sort_keys=True, indent=4 * ' ')
if(args.waitForCompletion and args.reportFileName != ''):
with open(args.reportFileName, "w") as result_file:
result_file.write(str(results))
#############################################################################
#############################################################################
username = ''
apiKey = ''
if (args.username != ''):
username = args.username
apiKey = args.apiKey
else:
username = os.environ.get('SOFTLAYER_USERNAME', '')
apiKey = os.environ.get('SOFTLAYER_APIKEY','')
if (username == '' or apiKey == ''):
print 'Please specify a username and apiKey\n'
else:
endpoint_url = SoftLayer.API_PUBLIC_ENDPOINT
client = Client(username=username, api_key=apiKey, endpoint_url=endpoint_url)
startTime = datetime.now()
results = {}
if (args.action == 'LIST'):
print 'Listing servers...'
getInstances(args.tag)
elif (args.action == 'CREATE'):
print 'Creating servers...'
provisionServers()
elif (args.action == 'LIST_IMAGES'):
print 'Listing servers...'
listImages()
elif (args.action == 'CAPTURE'):
print 'Capturing server...'
#captureImage()
elif (args.action == 'CANCEL'):
print 'Canceling servers...'
if (args.tag != None):
cancelServers(args.tag)
if (args.serverId != None):
cancelInstance(args.serverId)