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132 lines
5.2 KiB
Python
132 lines
5.2 KiB
Python
#!/usr/bin/env python
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from cloudstackTestCase import *
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from remoteSSHClient import remoteSSHClient
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import unittest
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import hashlib
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import random
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import string
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class TestDeployVm(cloudstackTestCase):
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"""
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This test deploys a virtual machine into a user account
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using the small service offering and builtin template
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"""
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@classmethod
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def setUpClass(cls):
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"""
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CloudStack internally saves its passwords in md5 form and that is how we
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specify it in the API. Python's hashlib library helps us to quickly hash
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strings as follows
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"""
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mdf = hashlib.md5()
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mdf.update('password')
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mdf_pass = mdf.hexdigest()
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acctName = 'bugs-'+''.join(random.choice(string.ascii_uppercase + string.digits) for x in range(6)) #randomly generated account
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cls.apiClient = super(TestDeployVm, cls).getClsTestClient().getApiClient()
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cls.acct = createAccount.createAccountCmd() #The createAccount command
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cls.acct.accounttype = 0 #We need a regular user. admins have accounttype=1
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cls.acct.firstname = 'bugs'
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cls.acct.lastname = 'bunny' #What's up doc?
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cls.acct.password = mdf_pass #The md5 hashed password string
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cls.acct.username = acctName
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cls.acct.email = 'bugs@rabbithole.com'
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cls.acct.account = acctName
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cls.acct.domainid = 1 #The default ROOT domain
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cls.acctResponse = cls.apiClient.createAccount(cls.acct)
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def setUpNAT(self, virtualmachineid):
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listSourceNat = listPublicIpAddresses.listPublicIpAddressesCmd()
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listSourceNat.account = self.acct.account
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listSourceNat.domainid = self.acct.domainid
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listSourceNat.issourcenat = True
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listsnatresponse = self.apiClient.listPublicIpAddresses(listSourceNat)
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self.assertNotEqual(len(listsnatresponse), 0, "Found a source NAT for the acct %s"%self.acct.account)
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snatid = listsnatresponse[0].id
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snatip = listsnatresponse[0].ipaddress
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try:
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createFwRule = createFirewallRule.createFirewallRuleCmd()
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createFwRule.cidrlist = "0.0.0.0/0"
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createFwRule.startport = 22
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createFwRule.endport = 22
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createFwRule.ipaddressid = snatid
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createFwRule.protocol = "tcp"
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createfwresponse = self.apiClient.createFirewallRule(createFwRule)
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createPfRule = createPortForwardingRule.createPortForwardingRuleCmd()
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createPfRule.privateport = 22
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createPfRule.publicport = 22
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createPfRule.virtualmachineid = virtualmachineid
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createPfRule.ipaddressid = snatid
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createPfRule.protocol = "tcp"
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createpfresponse = self.apiClient.createPortForwardingRule(createPfRule)
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except e:
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self.debug("Failed to create PF rule in account %s due to %s"%(self.acct.account, e))
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raise e
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finally:
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return snatip
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def test_DeployVm(self):
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"""
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Let's start by defining the attributes of our VM that we will be
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deploying on CloudStack. We will be assuming a single zone is available
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and is configured and all templates are Ready
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The hardcoded values are used only for brevity.
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"""
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deployVmCmd = deployVirtualMachine.deployVirtualMachineCmd()
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deployVmCmd.zoneid = 1
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deployVmCmd.account = self.acct.account
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deployVmCmd.domainid = self.acct.domainid
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deployVmCmd.templateid = 2
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deployVmCmd.serviceofferingid = 1
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deployVmResponse = self.apiClient.deployVirtualMachine(deployVmCmd)
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self.debug("VM %s was deployed in the job %s"%(deployVmResponse.id, deployVmResponse.jobid))
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# At this point our VM is expected to be Running. Let's find out what
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# listVirtualMachines tells us about VMs in this account
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listVmCmd = listVirtualMachines.listVirtualMachinesCmd()
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listVmCmd.id = deployVmResponse.id
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listVmResponse = self.apiClient.listVirtualMachines(listVmCmd)
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self.assertNotEqual(len(listVmResponse), 0, "Check if the list API \
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returns a non-empty response")
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vm = listVmResponse[0]
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hostname = vm.name
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nattedip = self.setUpNAT(vm.id)
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self.assertEqual(vm.id, deployVmResponse.id, "Check if the VM returned \
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is the same as the one we deployed")
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self.assertEqual(vm.state, "Running", "Check if VM has reached \
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a state of running")
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# SSH login and compare hostname
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ssh_client = remoteSSHClient(nattedip, 22, "root", "password")
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stdout = ssh_client.execute("hostname")
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self.assertEqual(hostname, stdout[0], "cloudstack VM name and hostname match")
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@classmethod
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def tearDownClass(cls):
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"""
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And finally let us cleanup the resources we created by deleting the
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account. All good unittests are atomic and rerunnable this way
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"""
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deleteAcct = deleteAccount.deleteAccountCmd()
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deleteAcct.id = cls.acctResponse.account.id
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cls.apiClient.deleteAccount(deleteAcct)
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