def _create_os_keypair(self):
nova = self.ctx.access.nova
name = config.tool_vm_keypair_name
for idx in range(2):
try:
keypair = nova.keypairs.create(name)
except self.ctx.access.nova_exc.Conflict:
LOG.debug('Remove existing(outdated) keypair "%s"', name)
nova.keypairs.get(name).delete()
continue
break
else:
raise exceptions.FrameworkError('Unable to create keypair object')
self.resource_pool.add(resource.OSObjectResource(keypair), True)
work_dir = self.ctx.work_dir
key_path = work_dir.resource(
work_dir.RES_TOOL_VM_SSH_KEY, lookup=False)
ssh.save_private_key(key_path, keypair.private_key)
self.resource_pool.add(resource.FileResource(key_path), True)
return keypair
def get_os_ssh_key(self):
work_dir = self.ctx.work_dir_global
try:
work_dir.resource(work_dir.RES_OS_SSH_KEY)
LOG.debug('Use OS ssh key provide by user.')
return
except mcv_consoler.exceptions.FileResourceNotFoundError:
pass
fuel = self._ssh_connect(self.SSH_DEST_FUELMASTER, connect=True)
proc = fuel.exec_cmd(
"cat {}".format(self.os_data['fuel']['cert']),
exc=True, hide_stdout=True)
path = work_dir.resource(work_dir.RES_OS_SSH_KEY, lookup=False)
ssh.save_private_key(path, proc.stdout)
LOG.debug('Saving RSA key to file %s...', path)
def _collect_predefined_data(self):
work_dir = self.ctx.work_dir_global
args = self.ctx.args
if args.os_ssh_key:
dest = work_dir.resource(work_dir.RES_OS_SSH_KEY, lookup=False)
ssh.save_private_key(dest, args.os_ssh_key.read())
for opt, res in (
('os_openrc', work_dir.RES_OS_OPENRC),
('os_fuelclient_settings', work_dir.RES_FUELCLIENT_SETTINGS)):
opt = getattr(args, opt)
if not opt:
continue
with open(
work_dir.resource(res, lookup=False), 'wt') as dest:
shutil.copyfileobj(opt, dest)