def _spawn_vm(self, uuid, playbook_vars):
'''Spawn a virtual machine using testcloud.
:param str uuid: unicode string uuid for the task being executed
:param dict playbook_vars: a vars dict created by
:meth:`_create_playbook_vars`
:returns: str ip address of spawned vm
'''
log.info('Spawning disposable client')
env = image_utils.devise_environment(self.arg_data, playbook_vars)
self.task_vm = vm.TestCloudMachine(uuid)
retries = config.get_config().spawn_vm_retries
while retries > 0:
retries -= 1
try:
self.task_vm.prepare(**env)
self.task_vm.wait_for_port(22)
log.debug('Disposable client (%s %s) ready',
self.task_vm.instancename, self.task_vm.ipaddr)
return self.task_vm.ipaddr
except vm.TestcloudInstanceError as e:
if retries <= 0:
raise exc.CheckbMinionError(
'Disposable client failed '
'to boot: %s', e)
else:
log.warning(
'Disposable client failed to boot, retrying: '
'%s', e)
self.task_vm.teardown()
def test_noarch_to_default(self, match_arch):
self.arg_data['arch'] = 'noarch'
self.playbook_vars['checkb_match_host_arch'] = match_arch
env = devise_environment(self.arg_data, self.playbook_vars)
assert env['distro'] == 'fedora'
assert env['release'] == '20'
assert env['arch'] == self.cfg.default_disposable_arch
def test_koji_tag(self):
self.arg_data = {
'item': 'f20-updates-pending',
'type': 'koji_tag',
'arch': 'i686',
}
env = devise_environment(self.arg_data, self.playbook_vars)
assert env['distro'] == 'fedora'
assert env['release'] == '20'
assert env['arch'] == self.arg_data['arch']
def test_flavor(self):
'''Flavor is always the default one'''
env = devise_environment(self.arg_data, self.playbook_vars)
assert env['flavor'] == self.cfg.default_disposable_flavor
def test_no_disttag(self):
self.arg_data['item'] = 'htop-2.0.2-4'
env = devise_environment(self.arg_data, self.playbook_vars)
assert env['distro'] == 'fedora'
assert env['release'] == self.cfg.default_disposable_release
assert env['arch'] == self.arg_data['arch']
def test_match_host_release_false(self):
self.playbook_vars['checkb_match_host_release'] = False
env = devise_environment(self.arg_data, self.playbook_vars)
assert env['distro'] == 'fedora'
assert env['release'] == self.cfg.default_disposable_release
assert env['arch'] == self.arg_data['arch']
def test_match_host_release_true(self):
env = devise_environment(self.arg_data, self.playbook_vars)
assert env['distro'] == 'fedora'
assert env['release'] == '20'
assert env['arch'] == self.arg_data['arch']
def test_unknown_distro(self):
self.arg_data['item'] = 'htop-2.0.2-4.el7'
env = devise_environment(self.arg_data, self.playbook_vars)
assert env['distro'] == self.cfg.default_disposable_distro
assert env['release'] == self.cfg.default_disposable_release
assert env['arch'] == self.arg_data['arch']
def test_koji_build(self):
env = devise_environment(self.arg_data, self.playbook_vars)
assert env['distro'] == 'fedora'
assert env['release'] == '20'
assert env['arch'] == self.arg_data['arch']