mirror of
https://github.com/ceph/ceph
synced 2024-12-27 14:03:25 +00:00
259 lines
8.6 KiB
Python
259 lines
8.6 KiB
Python
"""
|
|
Deploy and configure Tempest for Teuthology
|
|
"""
|
|
import contextlib
|
|
import logging
|
|
|
|
from teuthology import misc as teuthology
|
|
from teuthology import contextutil
|
|
from teuthology.config import config as teuth_config
|
|
from teuthology.orchestra import run
|
|
|
|
log = logging.getLogger(__name__)
|
|
|
|
|
|
def get_tempest_dir(ctx):
|
|
return '{tdir}/tempest'.format(tdir=teuthology.get_testdir(ctx))
|
|
|
|
def run_in_tempest_dir(ctx, client, cmdargs, **kwargs):
|
|
ctx.cluster.only(client).run(
|
|
args=[ 'cd', get_tempest_dir(ctx), run.Raw('&&'), ] + cmdargs,
|
|
**kwargs
|
|
)
|
|
|
|
def run_in_tempest_rgw_dir(ctx, client, cmdargs, **kwargs):
|
|
ctx.cluster.only(client).run(
|
|
args=[ 'cd', get_tempest_dir(ctx) + '/rgw', run.Raw('&&'), ] + cmdargs,
|
|
**kwargs
|
|
)
|
|
|
|
def run_in_tempest_venv(ctx, client, cmdargs, **kwargs):
|
|
run_in_tempest_dir(ctx, client,
|
|
[ 'source',
|
|
'.tox/venv/bin/activate',
|
|
run.Raw('&&')
|
|
] + cmdargs, **kwargs)
|
|
|
|
@contextlib.contextmanager
|
|
def download(ctx, config):
|
|
"""
|
|
Download the Tempest from github.
|
|
Remove downloaded file upon exit.
|
|
|
|
The context passed in should be identical to the context
|
|
passed in to the main task.
|
|
"""
|
|
assert isinstance(config, dict)
|
|
log.info('Downloading Tempest...')
|
|
for (client, cconf) in config.items():
|
|
ctx.cluster.only(client).run(
|
|
args=[
|
|
'git', 'clone',
|
|
'-b', cconf.get('force-branch', 'master'),
|
|
'https://github.com/openstack/tempest.git',
|
|
get_tempest_dir(ctx)
|
|
],
|
|
)
|
|
|
|
sha1 = cconf.get('sha1')
|
|
if sha1 is not None:
|
|
run_in_tempest_dir(ctx, client, [ 'git', 'reset', '--hard', sha1 ])
|
|
try:
|
|
yield
|
|
finally:
|
|
log.info('Removing Tempest...')
|
|
for client in config:
|
|
ctx.cluster.only(client).run(
|
|
args=[ 'rm', '-rf', get_tempest_dir(ctx) ],
|
|
)
|
|
|
|
def get_toxvenv_dir(ctx):
|
|
return ctx.tox.venv_path
|
|
|
|
@contextlib.contextmanager
|
|
def setup_venv(ctx, config):
|
|
"""
|
|
Setup the virtualenv for Tempest using tox.
|
|
"""
|
|
assert isinstance(config, dict)
|
|
log.info('Setting up virtualenv for Tempest')
|
|
for (client, _) in config.items():
|
|
run_in_tempest_dir(ctx, client,
|
|
[ '{tvdir}/bin/tox'.format(tvdir=get_toxvenv_dir(ctx)),
|
|
'-e', 'venv', '--notest'
|
|
])
|
|
yield
|
|
|
|
def setup_logging(ctx, cpar):
|
|
cpar.set('DEFAULT', 'log_dir', teuthology.get_archive_dir(ctx))
|
|
cpar.set('DEFAULT', 'log_file', 'tempest.log')
|
|
|
|
def to_config(config, params, section, cpar):
|
|
for (k, v) in config[section].items():
|
|
if (isinstance(v, str)):
|
|
v = v.format(**params)
|
|
cpar.set(section, k, v)
|
|
|
|
@contextlib.contextmanager
|
|
def configure_instance(ctx, config):
|
|
assert isinstance(config, dict)
|
|
log.info('Configuring Tempest')
|
|
|
|
import ConfigParser
|
|
for (client, cconfig) in config.items():
|
|
run_in_tempest_venv(ctx, client,
|
|
[
|
|
'tempest',
|
|
'init',
|
|
'--workspace-path',
|
|
get_tempest_dir(ctx) + '/workspace.yaml',
|
|
'rgw'
|
|
])
|
|
|
|
# prepare the config file
|
|
tetcdir = '{tdir}/rgw/etc'.format(tdir=get_tempest_dir(ctx))
|
|
(remote,) = ctx.cluster.only(client).remotes.keys()
|
|
local_conf = remote.get_file(tetcdir + '/tempest.conf.sample')
|
|
|
|
# fill the params dictionary which allows to use templatized configs
|
|
keystone_role = cconfig.get('use-keystone-role', None)
|
|
if keystone_role is None \
|
|
or keystone_role not in ctx.keystone.public_endpoints:
|
|
raise ConfigError('the use-keystone-role is misconfigured')
|
|
public_host, public_port = ctx.keystone.public_endpoints[keystone_role]
|
|
params = {
|
|
'keystone_public_host': public_host,
|
|
'keystone_public_port': str(public_port),
|
|
}
|
|
|
|
cpar = ConfigParser.ConfigParser()
|
|
cpar.read(local_conf)
|
|
setup_logging(ctx, cpar)
|
|
to_config(cconfig, params, 'auth', cpar)
|
|
to_config(cconfig, params, 'identity', cpar)
|
|
to_config(cconfig, params, 'object-storage', cpar)
|
|
to_config(cconfig, params, 'object-storage-feature-enabled', cpar)
|
|
cpar.write(file(local_conf, 'w+'))
|
|
|
|
remote.put_file(local_conf, tetcdir + '/tempest.conf')
|
|
yield
|
|
|
|
@contextlib.contextmanager
|
|
def run_tempest(ctx, config):
|
|
assert isinstance(config, dict)
|
|
log.info('Configuring Tempest')
|
|
|
|
for (client, cconf) in config.items():
|
|
blacklist = cconf.get('blacklist', [])
|
|
assert isinstance(blacklist, list)
|
|
run_in_tempest_venv(ctx, client,
|
|
[
|
|
'tempest',
|
|
'run',
|
|
'--workspace-path',
|
|
get_tempest_dir(ctx) + '/workspace.yaml',
|
|
'--workspace',
|
|
'rgw',
|
|
'--regex',
|
|
'(tempest.api.object_storage)' +
|
|
''.join([ '(?!{blackitem})'.format(blackitem=blackitem)
|
|
for blackitem in blacklist])
|
|
])
|
|
try:
|
|
yield
|
|
finally:
|
|
pass
|
|
|
|
|
|
@contextlib.contextmanager
|
|
def task(ctx, config):
|
|
"""
|
|
Deploy and run Tempest's object storage campaign
|
|
|
|
Example of configuration:
|
|
|
|
overrides:
|
|
ceph:
|
|
conf:
|
|
client:
|
|
rgw keystone admin token: ADMIN
|
|
rgw keystone accepted roles: admin,Member
|
|
rgw keystone implicit tenants: true
|
|
rgw keystone accepted admin roles: admin
|
|
rgw swift enforce content length: true
|
|
rgw swift account in url: true
|
|
rgw swift versioning enabled: true
|
|
tasks:
|
|
# typically, the task should be preceded with install, ceph, tox,
|
|
# keystone and rgw. Tox and Keystone are specific requirements
|
|
# of tempest.py.
|
|
- rgw:
|
|
# it's important to match the prefix with the endpoint's URL
|
|
# in Keystone. Additionally, if we want to test /info and its
|
|
# accompanying stuff, the whole Swift API must be put in root
|
|
# of the whole URL hierarchy (read: frontend_prefix == /swift).
|
|
frontend_prefix: /swift
|
|
client.0:
|
|
use-keystone-role: client.0
|
|
- tempest:
|
|
client.0:
|
|
force-branch: master
|
|
use-keystone-role: client.0
|
|
auth:
|
|
admin_username: admin
|
|
admin_project_name: admin
|
|
admin_password: ADMIN
|
|
admin_domain_name: Default
|
|
identity:
|
|
uri: http://{keystone_public_host}:{keystone_public_port}/v2.0/
|
|
uri_v3: http://{keystone_public_host}:{keystone_public_port}/v3/
|
|
admin_role: admin
|
|
object-storage:
|
|
reseller_admin_role: admin
|
|
object-storage-feature-enabled:
|
|
container_sync: false
|
|
discoverability: false
|
|
blacklist:
|
|
# please strip half of these items after merging PRs #15369
|
|
# and #12704
|
|
- .*test_list_containers_reverse_order.*
|
|
- .*test_list_container_contents_with_end_marker.*
|
|
- .*test_delete_non_empty_container.*
|
|
- .*test_container_synchronization.*
|
|
- .*test_get_object_after_expiration_time.*
|
|
- .*test_create_object_with_transfer_encoding.*
|
|
"""
|
|
assert config is None or isinstance(config, list) \
|
|
or isinstance(config, dict), \
|
|
'task tempest only supports a list or dictionary for configuration'
|
|
|
|
if not ctx.tox:
|
|
raise ConfigError('tempest must run after the tox task')
|
|
if not ctx.keystone:
|
|
raise ConfigError('tempest must run after the keystone task')
|
|
|
|
all_clients = ['client.{id}'.format(id=id_)
|
|
for id_ in teuthology.all_roles_of_type(ctx.cluster, 'client')]
|
|
if config is None:
|
|
config = all_clients
|
|
if isinstance(config, list):
|
|
config = dict.fromkeys(config)
|
|
clients = config.keys()
|
|
|
|
overrides = ctx.config.get('overrides', {})
|
|
# merge each client section, not the top level.
|
|
for client in config.iterkeys():
|
|
if not config[client]:
|
|
config[client] = {}
|
|
teuthology.deep_merge(config[client], overrides.get('keystone', {}))
|
|
|
|
log.debug('Tempest config is %s', config)
|
|
|
|
with contextutil.nested(
|
|
lambda: download(ctx=ctx, config=config),
|
|
lambda: setup_venv(ctx=ctx, config=config),
|
|
lambda: configure_instance(ctx=ctx, config=config),
|
|
lambda: run_tempest(ctx=ctx, config=config),
|
|
):
|
|
yield
|