Class: Beaker::Vcloud
Constant Summary
Constants inherited
from Hypervisor
Hypervisor::CHARMAP
HostPrebuiltSteps::APT_CFG, HostPrebuiltSteps::CUMULUS_PACKAGES, HostPrebuiltSteps::DEBIAN_PACKAGES, HostPrebuiltSteps::ETC_HOSTS_PATH, HostPrebuiltSteps::ETC_HOSTS_PATH_SOLARIS, HostPrebuiltSteps::FREEBSD_PACKAGES, HostPrebuiltSteps::IPS_PKG_REPO, HostPrebuiltSteps::NTPSERVER, HostPrebuiltSteps::OPENBSD_PACKAGES, HostPrebuiltSteps::PSWINDOWS_PACKAGES, HostPrebuiltSteps::ROOT_KEYS_SCRIPT, HostPrebuiltSteps::ROOT_KEYS_SYNC_CMD, HostPrebuiltSteps::ROOT_KEYS_SYNC_CMD_AIX, HostPrebuiltSteps::SLEEPWAIT, HostPrebuiltSteps::SLES10_PACKAGES, HostPrebuiltSteps::SLES_PACKAGES, HostPrebuiltSteps::SOLARIS10_PACKAGES, HostPrebuiltSteps::TRIES, HostPrebuiltSteps::UNIX_PACKAGES, HostPrebuiltSteps::WINDOWS_PACKAGES
Instance Method Summary
collapse
Methods inherited from Hypervisor
#configure, create, #generate_host_name, #proxy_package_manager, #validate
#add_el_extras, #additive_hash_merge, #apt_get_update, #check_and_install_packages_if_needed, #construct_env, #copy_file_to_remote, #copy_ssh_to_root, #disable_iptables, #disable_se_linux, #disable_updates, #enable_root_login, #epel_info_for, #get_domain_name, #get_ip, #hack_etc_hosts, #package_proxy, #proxy_config, #set_env, #set_etc_hosts, #sync_root_keys, #timesync, #validate_host
#block_on
Constructor Details
#initialize(vcloud_hosts, options) ⇒ Vcloud
Returns a new instance of Vcloud.
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# File 'lib/beaker/hypervisor/vcloud.rb', line 6
def initialize(vcloud_hosts, options)
@options = options
@logger = options[:logger]
@hosts = vcloud_hosts
raise 'You must specify a datastore for vCloud instances!' unless @options['datastore']
raise 'You must specify a folder for vCloud instances!' unless @options['folder']
@vsphere_credentials = VsphereHelper.load_config(@options[:dot_fog])
end
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Instance Method Details
#booting_host(host, try, attempts) ⇒ Object
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# File 'lib/beaker/hypervisor/vcloud.rb', line 39
def booting_host host, try, attempts
@logger.notify "Booting #{host['vmhostname']} (#{host.name}) and waiting for it to register with vSphere"
until
@vsphere_helper.find_vms(host['vmhostname'])[host['vmhostname']].summary.guest.toolsRunningStatus == 'guestToolsRunning' and
@vsphere_helper.find_vms(host['vmhostname'])[host['vmhostname']].summary.guest.ipAddress != nil
if try <= attempts
sleep 5
try += 1
else
raise "vSphere registration failed after #{@options[:timeout].to_i} seconds"
end
end
end
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#cleanup ⇒ Object
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# File 'lib/beaker/hypervisor/vcloud.rb', line 161
def cleanup
@logger.notify "Destroying vCloud boxes"
connect_to_vsphere
vm_names = @hosts.map {|h| h['vmhostname'] }.compact
if @hosts.length != vm_names.length
@logger.warn "Some hosts did not have vmhostname set correctly! This likely means VM provisioning was not successful"
end
vms = @vsphere_helper.find_vms vm_names
begin
vm_names.each do |name|
unless vm = vms[name]
@logger.warn "Unable to cleanup #{name}, couldn't find VM #{name} in vSphere!"
next
end
if vm.runtime.powerState == 'poweredOn'
@logger.notify "Shutting down #{vm.name}"
duration = run_and_report_duration do
vm.PowerOffVM_Task.wait_for_completion
end
@logger.notify "Spent %.2f seconds halting #{vm.name}" % duration
end
duration = run_and_report_duration do
vm.Destroy_Task
end
@logger.notify "Spent %.2f seconds destroying #{vm.name}" % duration
end
rescue RbVmomi::Fault => ex
if ex.fault.is_a?(RbVmomi::VIM::ManagedObjectNotFound)
name = vms.key(ex.fault.obj)
vms.delete(name)
vm_names.delete(name)
@logger.warn "Unable to destroy #{name}, it was not found in vSphere"
retry
end
end
@vsphere_helper.close
end
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#connect_to_vsphere ⇒ Object
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# File 'lib/beaker/hypervisor/vcloud.rb', line 16
def connect_to_vsphere
@logger.notify "Connecting to vSphere at #{@vsphere_credentials[:server]}" +
" with credentials for #{@vsphere_credentials[:user]}"
@vsphere_helper = VsphereHelper.new( @vsphere_credentials )
end
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#create_clone_spec(host) ⇒ Object
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# File 'lib/beaker/hypervisor/vcloud.rb', line 53
def create_clone_spec host
configSpec = RbVmomi::VIM.VirtualMachineConfigSpec(
:annotation =>
'Base template: ' + host['template'] + "\n" +
'Creation time: ' + Time.now.strftime("%Y-%m-%d %H:%M") + "\n\n" +
'CI build link: ' + ( ENV['BUILD_URL'] || 'Deployed independently of CI' ) +
'department: ' + @options[:department] +
'project: ' + @options[:project],
:extraConfig => [
{ :key => 'guestinfo.hostname',
:value => host['vmhostname']
}
]
)
customizationSpec = @vsphere_helper.find_customization( host['template'] )
if customizationSpec
@logger.notify "Found customization spec for '#{host['template']}', will apply after boot"
end
relocateSpec = RbVmomi::VIM.VirtualMachineRelocateSpec(
:datastore => @vsphere_helper.find_datastore(@options['datastore']),
:pool => @options['resourcepool'] ? @vsphere_helper.find_pool(@options['resourcepool']) : nil,
:diskMoveType => :moveChildMostDiskBacking
)
spec = RbVmomi::VIM.VirtualMachineCloneSpec(
:config => configSpec,
:location => relocateSpec,
:customization => customizationSpec,
:powerOn => true,
:template => false
)
spec
end
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#provision ⇒ Object
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# File 'lib/beaker/hypervisor/vcloud.rb', line 95
def provision
connect_to_vsphere
begin
vsphere_vms = {}
try = 1
attempts = @options[:timeout].to_i / 5
start = Time.now
tasks = []
@hosts.each_with_index do |h, i|
if h['name']
h['vmhostname'] = h['name']
else
h['vmhostname'] = generate_host_name
end
if h['template'] =~ /\//
templatefolders = h['template'].split('/')
h['template'] = templatefolders.pop
end
@logger.notify "Deploying #{h['vmhostname']} (#{h.name}) to #{@options['folder']} from template '#{h['template']}'"
vm = {}
if templatefolders
vm[h['template']] = @vsphere_helper.find_folder(templatefolders.join('/')).find(h['template'])
else
vm = @vsphere_helper.find_vms(h['template'])
end
if vm.length == 0
raise "Unable to find template '#{h['template']}'!"
end
spec = create_clone_spec(h)
tasks << vm[h['template']].CloneVM_Task( :folder => @vsphere_helper.find_folder(@options['folder']), :name => h['vmhostname'], :spec => spec )
end
try = (Time.now - start) / 5
@vsphere_helper.wait_for_tasks(tasks, try, attempts)
@logger.notify 'Spent %.2f seconds deploying VMs' % (Time.now - start)
try = (Time.now - start) / 5
duration = run_and_report_duration do
@hosts.each_with_index do |h, i|
booting_host(h, try, attempts)
end
end
@logger.notify "Spent %.2f seconds booting and waiting for vSphere registration" % duration
try = (Time.now - start) / 5
duration = run_and_report_duration do
@hosts.each_with_index do |h, i|
wait_for_dns_resolution(h, try, attempts)
end
end
@logger.notify "Spent %.2f seconds waiting for DNS resolution" % duration
rescue => e
@vsphere_helper.close
report_and_raise(@logger, e, "Vcloud.provision")
end
end
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#wait_for_dns_resolution(host, try, attempts) ⇒ Object
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# File 'lib/beaker/hypervisor/vcloud.rb', line 23
def wait_for_dns_resolution host, try, attempts
@logger.notify "Waiting for #{host['vmhostname']} DNS resolution"
begin
Socket.getaddrinfo(host['vmhostname'], nil)
rescue
if try <= attempts
sleep 5
try += 1
retry
else
raise "DNS resolution failed after #{@options[:timeout].to_i} seconds"
end
end
end
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