def execute_script_in_nodes(config,
vapp,
password,
script,
nodes,
check_tools=True):
vs = VSphere(
config['vcs']['host'],
config['vcs']['username'],
config['vcs']['password'],
port=int(config['vcs']['port']))
vs.connect()
all_results = []
for node in nodes:
LOGGER.debug('running script on %s' % node.get('name'))
print('running script on %s' % node.get('name'))
moid = vapp.get_vm_moid(node.get('name'))
vm = vs.get_vm_by_moid(moid)
if check_tools:
vs.wait_until_tools_ready(
vm, sleep=5, callback=wait_for_tools_ready_callback)
wait_until_ready_to_exec(vs, vm, password)
result = vs.execute_script_in_guest(
vm,
'root',
password,
script,
target_file=None,
wait_for_completion=True,
wait_time=10,
get_output=True,
delete_script=True,
callback=wait_for_guest_execution_callback)
result_stdout = result[1].content.decode()
result_stderr = result[2].content.decode()
LOGGER.debug(result[0])
LOGGER.debug(result_stderr)
LOGGER.debug(result_stdout)
print(result[0])
print(result_stderr)
print(result_stdout)
all_results.append(result)
return all_results
def create_template(ctx, config, client, org, vdc_resource, catalog,
no_capture, template):
ctx.obj = {}
ctx.obj['client'] = client
try:
source_ova_item = org.get_catalog_item(config['broker']['catalog'],
template['source_ova_name'])
except Exception:
source_ova_item = upload_source_ova(config, client, org, template)
click.secho('Find source ova \'%s\': %s' %
(template['source_ova_name'],
bool_to_msg(source_ova_item is not None)))
if source_ova_item is None:
return None
item_id = source_ova_item.get('id')
flag = False
while True:
q = client.get_typed_query(
'adminCatalogItem',
query_result_format=QueryResultFormat.ID_RECORDS,
qfilter='id==%s' % item_id)
records = list(q.execute())
if records[0].get('status') == 'RESOLVED':
if flag:
click.secho('done', fg='blue')
break
else:
if flag:
click.secho('.', nl=False, fg='green')
else:
click.secho(
'Waiting for upload to complete...', nl=False, fg='green')
flag = True
time.sleep(5)
vdc = VDC(client, resource=vdc_resource)
try:
vapp_resource = vdc.get_vapp(template['temp_vapp'])
except Exception:
vapp_resource = None
if vapp_resource is None:
click.secho(
'Creating vApp template \'%s\'' % template['temp_vapp'],
fg='green')
init_script = get_data_file('init-%s.sh' % template['name'])
vapp_resource = vdc.instantiate_vapp(
template['temp_vapp'],
catalog.get('name'),
template['source_ova_name'],
network=config['broker']['network'],
fence_mode='bridged',
ip_allocation_mode=config['broker']['ip_allocation_mode'],
deploy=True,
power_on=True,
memory=template['mem'],
cpu=template['cpu'],
password=None,
cust_script=init_script,
accept_all_eulas=True,
vm_name=template['temp_vapp'],
hostname=template['temp_vapp'],
storage_profile=config['broker']['storage_profile'])
stdout(vapp_resource.Tasks.Task[0], ctx)
vapp = VApp(client, resource=vapp_resource)
vapp.reload()
moid = vapp.get_vm_moid(template['temp_vapp'])
vs = VSphere(
config['vcs']['host'],
config['vcs']['username'],
config['vcs']['password'],
port=int(config['vcs']['port']))
vs.connect()
vm = vs.get_vm_by_moid(moid)
vs.wait_until_tools_ready(
vm, sleep=5, callback=wait_for_tools_ready_callback)
click.secho(
'Customizing vApp template \'%s\'' % template['temp_vapp'],
fg='green')
vapp.reload()
password_auto = vapp.get_admin_password(template['temp_vapp'])
cust_script = get_data_file('cust-%s.sh' % template['name'])
result = vs.execute_script_in_guest(
vm,
'root',
password_auto,
cust_script,
target_file=None,
wait_for_completion=True,
wait_time=10,
get_output=True,
delete_script=True,
callback=wait_for_guest_execution_callback)
click.secho('Result: %s' % result, fg='green')
result_stdout = result[1].content.decode()
result_stderr = result[2].content.decode()
click.secho('stderr:')
if len(result_stderr) > 0:
click.secho(result_stderr, err=True)
click.secho('stdout:')
if len(result_stdout) > 0:
click.secho(result_stdout, err=False)
if not no_capture:
capture_as_template(ctx, config, vapp_resource, org, catalog, template)
if template['cleanup']:
click.secho(
'Deleting vApp template \'%s\' ' % template['temp_vapp'],
fg='green')
vdc.reload()
task = vdc.delete_vapp(template['temp_vapp'], force=True)
stdout(task, ctx)
