444 lines
14 KiB
Python
444 lines
14 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License. You may obtain
|
|
# a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
from __future__ import print_function
|
|
|
|
import copy
|
|
import os
|
|
import pprint
|
|
import time
|
|
import yaml
|
|
|
|
from heatclient.common import event_utils
|
|
from openstackclient import shell
|
|
from tripleo_common.actions import config
|
|
from tripleo_common.actions import deployment
|
|
from tripleo_common.actions import swifthelper
|
|
|
|
from tripleoclient.constants import ANSIBLE_TRIPLEO_PLAYBOOKS
|
|
from tripleoclient import exceptions
|
|
from tripleoclient import utils
|
|
|
|
from tripleoclient.workflows import base
|
|
|
|
|
|
_WORKFLOW_TIMEOUT = 360 # 6 * 60 seconds
|
|
|
|
|
|
def deploy(log, clients, **workflow_input):
|
|
|
|
workflow_client = clients.workflow_engine
|
|
tripleoclients = clients.tripleoclient
|
|
wf_name = 'tripleo.deployment.v1.deploy_plan'
|
|
|
|
with tripleoclients.messaging_websocket() as ws:
|
|
execution = base.start_workflow(
|
|
workflow_client,
|
|
wf_name,
|
|
workflow_input=workflow_input
|
|
)
|
|
|
|
# The deploy workflow ends once the Heat create/update starts. This
|
|
# means that is shouldn't take very long. Wait for 10 minutes for
|
|
# messages from the workflow.
|
|
for payload in base.wait_for_messages(workflow_client, ws, execution,
|
|
600):
|
|
status = payload.get('status', 'RUNNING')
|
|
message = payload.get('message')
|
|
if message and status == "RUNNING":
|
|
print(message)
|
|
|
|
if payload['status'] != "SUCCESS":
|
|
log.info(pprint.pformat(payload))
|
|
print(payload['message'])
|
|
raise ValueError("Unexpected status %s for %s"
|
|
% (payload['status'], wf_name))
|
|
|
|
|
|
def deploy_and_wait(log, clients, stack, plan_name, verbose_level,
|
|
timeout=None, run_validations=False,
|
|
skip_deploy_identifier=False, deployment_options={}):
|
|
"""Start the deploy and wait for it to finish"""
|
|
|
|
workflow_input = {
|
|
"container": plan_name,
|
|
"run_validations": run_validations,
|
|
"skip_deploy_identifier": skip_deploy_identifier,
|
|
"deployment_options": deployment_options,
|
|
}
|
|
|
|
if timeout is not None:
|
|
workflow_input['timeout'] = timeout
|
|
|
|
deploy(log, clients, **workflow_input)
|
|
|
|
orchestration_client = clients.orchestration
|
|
|
|
if stack is None:
|
|
log.info("Performing Heat stack create")
|
|
action = 'CREATE'
|
|
marker = None
|
|
else:
|
|
log.info("Performing Heat stack update")
|
|
# Make sure existing parameters for stack are reused
|
|
# Find the last top-level event to use for the first marker
|
|
events = event_utils.get_events(orchestration_client,
|
|
stack_id=plan_name,
|
|
event_args={'sort_dir': 'desc',
|
|
'limit': 1})
|
|
marker = events[0].id if events else None
|
|
action = 'UPDATE'
|
|
|
|
time.sleep(10)
|
|
verbose_events = verbose_level >= 1
|
|
create_result = utils.wait_for_stack_ready(
|
|
orchestration_client, plan_name, marker, action, verbose_events)
|
|
if not create_result:
|
|
shell.OpenStackShell().run(["stack", "failures", "list", plan_name])
|
|
set_deployment_status(
|
|
clients=clients,
|
|
plan=plan_name,
|
|
status='failed'
|
|
)
|
|
if stack is None:
|
|
raise exceptions.DeploymentError("Heat Stack create failed.")
|
|
else:
|
|
raise exceptions.DeploymentError("Heat Stack update failed.")
|
|
|
|
|
|
def create_overcloudrc(clients, **workflow_input):
|
|
workflow_client = clients.workflow_engine
|
|
tripleoclients = clients.tripleoclient
|
|
|
|
with tripleoclients.messaging_websocket() as ws:
|
|
execution = base.start_workflow(
|
|
workflow_client,
|
|
'tripleo.deployment.v1.create_overcloudrc',
|
|
workflow_input=workflow_input
|
|
)
|
|
|
|
for payload in base.wait_for_messages(workflow_client, ws, execution):
|
|
# the workflow will return the overcloudrc data, an error message
|
|
# or blank.
|
|
if payload.get('status') == 'SUCCESS':
|
|
return payload.get('message')
|
|
else:
|
|
raise exceptions.WorkflowServiceError(
|
|
'Exception creating overcloudrc: {}'.format(
|
|
payload.get('message')))
|
|
|
|
|
|
def get_overcloud_hosts(stack, ssh_network):
|
|
ips = []
|
|
role_net_ip_map = utils.get_role_net_ip_map(stack)
|
|
blacklisted_ips = utils.get_blacklisted_ip_addresses(stack)
|
|
for net_ip_map in role_net_ip_map.values():
|
|
# get a copy of the lists of ssh_network and ctlplane ips
|
|
# as blacklisted_ips will only be the ctlplane ips, we need
|
|
# both lists to determine which to actually blacklist
|
|
net_ips = copy.copy(net_ip_map.get(ssh_network, []))
|
|
ctlplane_ips = copy.copy(net_ip_map.get('ctlplane', []))
|
|
|
|
blacklisted_ctlplane_ips = \
|
|
[ip for ip in ctlplane_ips if ip in blacklisted_ips]
|
|
|
|
# for each blacklisted ctlplane ip, remove the corresponding
|
|
# ssh_network ip at that same index in the net_ips list
|
|
for bcip in blacklisted_ctlplane_ips:
|
|
index = ctlplane_ips.index(bcip)
|
|
ctlplane_ips.pop(index)
|
|
net_ips.pop(index)
|
|
|
|
ips.extend(net_ips)
|
|
|
|
return ips
|
|
|
|
|
|
def get_hosts_and_enable_ssh_admin(stack, overcloud_ssh_network,
|
|
overcloud_ssh_user, overcloud_ssh_key,
|
|
overcloud_ssh_port_timeout):
|
|
"""Enable ssh admin access.
|
|
|
|
Get a list of hosts from a given stack and enable admin ssh across all of
|
|
them.
|
|
|
|
:param stack: Stack data.
|
|
:type stack: Object
|
|
|
|
:param overcloud_ssh_network: Network id.
|
|
:type overcloud_ssh_network: String
|
|
|
|
:param overcloud_ssh_user: SSH access username.
|
|
:type overcloud_ssh_user: String
|
|
|
|
:param overcloud_ssh_key: SSH access key.
|
|
:type overcloud_ssh_key: String
|
|
|
|
:param overcloud_ssh_port_timeout: Ansible connection timeout
|
|
:type overcloud_ssh_port_timeout: Int
|
|
"""
|
|
|
|
hosts = get_overcloud_hosts(stack, overcloud_ssh_network)
|
|
if [host for host in hosts if host]:
|
|
enable_ssh_admin(
|
|
stack,
|
|
hosts,
|
|
overcloud_ssh_user,
|
|
overcloud_ssh_key,
|
|
overcloud_ssh_port_timeout
|
|
)
|
|
else:
|
|
raise exceptions.DeploymentError(
|
|
'Cannot find any hosts on "{}" in network "{}"'.format(
|
|
stack.stack_name,
|
|
overcloud_ssh_network
|
|
)
|
|
)
|
|
|
|
|
|
def enable_ssh_admin(stack, hosts, ssh_user, ssh_key, timeout):
|
|
"""Run enable ssh admin access playbook.
|
|
|
|
:param stack: Stack data.
|
|
:type stack: Object
|
|
|
|
:param hosts: Machines to connect to.
|
|
:type hosts: List
|
|
|
|
:param ssh_user: SSH access username.
|
|
:type ssh_user: String
|
|
|
|
:param ssh_key: SSH access key.
|
|
:type ssh_key: String
|
|
|
|
:param timeout: Ansible connection timeout
|
|
:type timeout: int
|
|
"""
|
|
|
|
print(
|
|
'Enabling ssh admin (tripleo-admin) for hosts: {}.'
|
|
'\nUsing ssh user "{}" for initial connection.'
|
|
'\nUsing ssh key at "{}" for initial connection.'
|
|
'\n\nStarting ssh admin enablement playbook'.format(
|
|
hosts,
|
|
ssh_user,
|
|
ssh_key
|
|
)
|
|
)
|
|
with utils.TempDirs() as tmp:
|
|
utils.run_ansible_playbook(
|
|
playbook='cli-enable-ssh-admin.yaml',
|
|
inventory=','.join(hosts),
|
|
workdir=tmp,
|
|
playbook_dir=ANSIBLE_TRIPLEO_PLAYBOOKS,
|
|
key=ssh_key,
|
|
ssh_user=ssh_user,
|
|
extra_vars={
|
|
"ssh_user": ssh_user,
|
|
"ssh_servers": hosts,
|
|
'tripleo_cloud_name': stack.stack_name
|
|
},
|
|
ansible_timeout=timeout
|
|
)
|
|
print("Enabling ssh admin - COMPLETE.")
|
|
|
|
|
|
def config_download(log, clients, stack, templates,
|
|
ssh_user, ssh_key, ssh_network,
|
|
output_dir, override_ansible_cfg, timeout, verbosity=0,
|
|
deployment_options={},
|
|
in_flight_validations=False):
|
|
workflow_client = clients.workflow_engine
|
|
tripleoclients = clients.tripleoclient
|
|
|
|
if in_flight_validations:
|
|
skip_tags = ''
|
|
else:
|
|
skip_tags = 'opendev-validation'
|
|
|
|
workflow_input = {
|
|
'verbosity': verbosity,
|
|
'plan_name': stack.stack_name,
|
|
'ssh_network': ssh_network,
|
|
'config_download_timeout': timeout,
|
|
'deployment_options': deployment_options,
|
|
'skip_tags': skip_tags
|
|
}
|
|
if output_dir:
|
|
workflow_input.update(dict(work_dir=output_dir))
|
|
if override_ansible_cfg:
|
|
with open(override_ansible_cfg) as cfg:
|
|
override_ansible_cfg_contents = cfg.read()
|
|
workflow_input.update(
|
|
dict(override_ansible_cfg=override_ansible_cfg_contents))
|
|
|
|
workflow_name = 'tripleo.deployment.v1.config_download_deploy'
|
|
|
|
# Check to see if any existing executions for the same stack are already in
|
|
# progress.
|
|
log.info("Checking for existing executions of config_download for "
|
|
"%s" % stack.stack_name)
|
|
for execution in workflow_client.executions.find(
|
|
workflow_name=workflow_name,
|
|
state='RUNNING'):
|
|
|
|
try:
|
|
exec_input = yaml.safe_load(execution.input)
|
|
except yaml.YAMLError as ye:
|
|
log.error("YAML error loading input for execution %s: %s" %
|
|
(execution.id, str(ye)))
|
|
raise
|
|
|
|
if exec_input.get('plan_name', 'overcloud') == stack.stack_name:
|
|
raise exceptions.ConfigDownloadInProgress(execution.id,
|
|
stack.stack_name)
|
|
|
|
with tripleoclients.messaging_websocket() as ws:
|
|
execution = base.start_workflow(
|
|
workflow_client,
|
|
workflow_name,
|
|
workflow_input=workflow_input
|
|
)
|
|
|
|
for payload in base.wait_for_messages(workflow_client, ws, execution):
|
|
print(payload['message'])
|
|
|
|
if payload['status'] == 'SUCCESS':
|
|
print("Overcloud configuration completed.")
|
|
else:
|
|
raise exceptions.DeploymentError("Overcloud configuration failed.")
|
|
|
|
|
|
def config_download_export(clients, plan, config_type):
|
|
"""Export a given config.
|
|
|
|
:param clients: application client object.
|
|
:type clients: Object
|
|
|
|
:param plan: Plan name.
|
|
:type plan: String
|
|
|
|
:param config_type: List of config type options.
|
|
:type config_type: List
|
|
|
|
:returns: string
|
|
"""
|
|
|
|
context = clients.tripleoclient.create_mistral_context()
|
|
container_config = '{}-config'.format(plan)
|
|
config.GetOvercloudConfig(
|
|
container=plan,
|
|
config_type=config_type,
|
|
container_config=container_config
|
|
).run(context=context)
|
|
print(
|
|
'Config Download export complete for {}. Creating temp URL.'.format(
|
|
plan
|
|
)
|
|
)
|
|
return swifthelper.SwiftTempUrlAction(
|
|
container=container_config,
|
|
obj='{}.tar.gz'.format(container_config)
|
|
).run(context=context)
|
|
|
|
|
|
def get_horizon_url(stack):
|
|
"""Return horizon URL string.
|
|
|
|
:params stack: Stack name
|
|
:type stack: string
|
|
:returns: string
|
|
"""
|
|
|
|
with utils.TempDirs() as tmp:
|
|
horizon_tmp_file = os.path.join(tmp, 'horizon_url')
|
|
utils.run_ansible_playbook(
|
|
playbook='cli-undercloud-get-horizon-url.yaml',
|
|
inventory='localhost,',
|
|
workdir=tmp,
|
|
playbook_dir=ANSIBLE_TRIPLEO_PLAYBOOKS,
|
|
extra_vars={
|
|
'stack_name': stack,
|
|
'horizon_url_output_file': horizon_tmp_file
|
|
}
|
|
)
|
|
|
|
with open(horizon_tmp_file) as f:
|
|
return f.read().strip()
|
|
|
|
|
|
def get_deployment_status(clients, plan):
|
|
"""Return current deployment status.
|
|
|
|
:param clients: application client object.
|
|
:type clients: Object
|
|
|
|
:param plan: Plan name.
|
|
:type plan: String
|
|
|
|
:returns: string
|
|
"""
|
|
|
|
context = clients.tripleoclient.create_mistral_context()
|
|
get_deployment_status = deployment.DeploymentStatusAction(plan=plan)
|
|
status = get_deployment_status.run(context=context)
|
|
status_update = status.get('status_update')
|
|
deployment_status = status.get('deployment_status')
|
|
if status_update:
|
|
utils.update_deployment_status(
|
|
clients=clients,
|
|
plan=plan,
|
|
status=status
|
|
)
|
|
return status_update, plan
|
|
else:
|
|
return deployment_status, plan
|
|
|
|
|
|
def set_deployment_status(clients, plan, status):
|
|
"""Update a given deployment status.
|
|
|
|
:param clients: application client object.
|
|
:type clients: Object
|
|
|
|
:param plan: Plan name.
|
|
:type plan: String
|
|
|
|
:param status: Current status of the deployment.
|
|
:type status: String
|
|
"""
|
|
|
|
deploy_status = 'DEPLOY_{}'.format(status.upper())
|
|
utils.update_deployment_status(
|
|
clients=clients,
|
|
plan=plan,
|
|
status={
|
|
'deployment_status': deploy_status,
|
|
'status_update': deploy_status
|
|
}
|
|
)
|
|
|
|
|
|
def get_deployment_failures(clients, **workflow_input):
|
|
workflow_client = clients.workflow_engine
|
|
|
|
result = base.call_action(
|
|
workflow_client,
|
|
'tripleo.deployment.get_deployment_failures',
|
|
**workflow_input
|
|
)
|
|
|
|
message = result.get('message')
|
|
if message:
|
|
print(message)
|
|
|
|
return result['failures']
|