mirror of
https://github.com/ceph/ceph
synced 2024-12-28 06:23:08 +00:00
e5a5b4e379
Downloading 461087a514/cryptography-3.4.7.tar.gz (546kB)
Complete output from command python setup.py egg_info:
=============================DEBUG ASSISTANCE==========================
If you are seeing an error here please try the following to
successfully install cryptography:
Upgrade to the latest pip and try again. This will fix errors for most
users. See: https://pip.pypa.io/en/stable/installing/#upgrading-pip
=============================DEBUG ASSISTANCE==========================
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/tmp/pip-build-7fhnk5us/cryptography/setup.py", line 14, in <module>
from setuptools_rust import RustExtension
ModuleNotFoundError: No module named 'setuptools_rust'
Fixes: https://tracker.ceph.com/issues/52070
Signed-off-by: Casey Bodley <cbodley@redhat.com>
466 lines
15 KiB
Python
466 lines
15 KiB
Python
"""
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Deploy and configure PyKMIP for Teuthology
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"""
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import argparse
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import contextlib
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import logging
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import time
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import tempfile
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import json
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import os
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from io import BytesIO
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from teuthology.orchestra.daemon import DaemonGroup
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from teuthology.orchestra.remote import Remote
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import pprint
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from teuthology import misc as teuthology
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from teuthology import contextutil
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from teuthology.orchestra import run
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from teuthology.packaging import install_package
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from teuthology.packaging import remove_package
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from teuthology.exceptions import ConfigError
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from tasks.util import get_remote_for_role
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log = logging.getLogger(__name__)
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def get_pykmip_dir(ctx):
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return '{tdir}/pykmip'.format(tdir=teuthology.get_testdir(ctx))
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def run_in_pykmip_dir(ctx, client, args, **kwargs):
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(remote,) = [client] if isinstance(client,Remote) else ctx.cluster.only(client).remotes.keys()
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return remote.run(
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args=['cd', get_pykmip_dir(ctx), run.Raw('&&'), ] + args,
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**kwargs
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)
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def run_in_pykmip_venv(ctx, client, args, **kwargs):
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return run_in_pykmip_dir(ctx, client,
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args = ['.', '.pykmipenv/bin/activate',
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run.Raw('&&')
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] + args, **kwargs)
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@contextlib.contextmanager
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def download(ctx, config):
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"""
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Download PyKMIP from github.
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Remove downloaded file upon exit.
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The context passed in should be identical to the context
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passed in to the main task.
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"""
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assert isinstance(config, dict)
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log.info('Downloading pykmip...')
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pykmipdir = get_pykmip_dir(ctx)
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for (client, cconf) in config.items():
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branch = cconf.get('force-branch', 'master')
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repo = cconf.get('force-repo', 'https://github.com/OpenKMIP/PyKMIP')
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sha1 = cconf.get('sha1')
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log.info("Using branch '%s' for pykmip", branch)
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log.info('sha1=%s', sha1)
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ctx.cluster.only(client).run(
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args=[
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'git', 'clone', '-b', branch, repo,
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pykmipdir,
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],
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)
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if sha1 is not None:
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run_in_pykmip_dir(ctx, client, [
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'git', 'reset', '--hard', sha1,
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],
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)
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try:
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yield
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finally:
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log.info('Removing pykmip...')
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for client in config:
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ctx.cluster.only(client).run(
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args=[ 'rm', '-rf', pykmipdir ],
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)
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_bindep_txt = """# should be part of PyKMIP
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libffi-dev [platform:dpkg]
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libffi-devel [platform:rpm]
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libssl-dev [platform:dpkg]
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openssl-devel [platform:redhat]
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libopenssl-devel [platform:suse]
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libsqlite3-dev [platform:dpkg]
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sqlite-devel [platform:rpm]
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python-dev [platform:dpkg]
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python-devel [(platform:redhat platform:base-py2)]
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python3-dev [platform:dpkg]
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python3-devel [(platform:redhat platform:base-py3) platform:suse]
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python3 [platform:suse]
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"""
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@contextlib.contextmanager
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def install_packages(ctx, config):
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"""
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Download the packaged dependencies of PyKMIP.
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Remove install packages upon exit.
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The context passed in should be identical to the context
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passed in to the main task.
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"""
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assert isinstance(config, dict)
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log.info('Installing system dependenies for PyKMIP...')
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packages = {}
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for (client, _) in config.items():
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(remote,) = ctx.cluster.only(client).remotes.keys()
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# use bindep to read which dependencies we need from temp/bindep.txt
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fd, local_temp_path = tempfile.mkstemp(suffix='.txt',
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prefix='bindep-')
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os.write(fd, _bindep_txt.encode())
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os.close(fd)
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fd, remote_temp_path = tempfile.mkstemp(suffix='.txt',
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prefix='bindep-')
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os.close(fd)
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remote.put_file(local_temp_path, remote_temp_path)
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os.remove(local_temp_path)
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run_in_pykmip_venv(ctx, remote, ['pip', 'install', 'bindep'])
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r = run_in_pykmip_venv(ctx, remote,
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['bindep', '--brief', '--file', remote_temp_path],
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stdout=BytesIO(),
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check_status=False) # returns 1 on success?
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packages[client] = r.stdout.getvalue().decode().splitlines()
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for dep in packages[client]:
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install_package(dep, remote)
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try:
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yield
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finally:
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log.info('Removing system dependencies of PyKMIP...')
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for (client, _) in config.items():
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(remote,) = ctx.cluster.only(client).remotes.keys()
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for dep in packages[client]:
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remove_package(dep, remote)
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@contextlib.contextmanager
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def setup_venv(ctx, config):
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"""
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Setup the virtualenv for PyKMIP using pip.
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"""
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assert isinstance(config, dict)
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log.info('Setting up virtualenv for pykmip...')
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for (client, _) in config.items():
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run_in_pykmip_dir(ctx, client, ['python3', '-m', 'venv', '.pykmipenv'])
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run_in_pykmip_venv(ctx, client, ['pip', 'install', '--upgrade', 'pip'])
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run_in_pykmip_venv(ctx, client, ['pip', 'install', 'pytz', '-e', get_pykmip_dir(ctx)])
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yield
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def assign_ports(ctx, config, initial_port):
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"""
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Assign port numbers starting from @initial_port
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"""
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port = initial_port
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role_endpoints = {}
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for remote, roles_for_host in ctx.cluster.remotes.items():
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for role in roles_for_host:
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if role in config:
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r = get_remote_for_role(ctx, role)
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role_endpoints[role] = r.ip_address, port, r.hostname
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port += 1
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return role_endpoints
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def copy_policy_json(ctx, cclient, cconfig):
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run_in_pykmip_dir(ctx, cclient,
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['cp',
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get_pykmip_dir(ctx)+'/examples/policy.json',
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get_pykmip_dir(ctx)])
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_pykmip_configuration = """# configuration for pykmip
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[server]
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hostname={ipaddr}
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port={port}
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certificate_path={servercert}
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key_path={serverkey}
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ca_path={clientca}
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auth_suite=TLS1.2
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policy_path={confdir}
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enable_tls_client_auth=False
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tls_cipher_suites=
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TLS_RSA_WITH_AES_128_CBC_SHA256
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TLS_RSA_WITH_AES_256_CBC_SHA256
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TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384
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logging_level=DEBUG
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database_path={confdir}/pykmip.sqlite
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[client]
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host={hostname}
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port=5696
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certfile={clientcert}
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keyfile={clientkey}
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ca_certs={clientca}
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ssl_version=PROTOCOL_TLSv1_2
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"""
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def create_pykmip_conf(ctx, cclient, cconfig):
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log.info('#0 cclient={} cconfig={}'.format(pprint.pformat(cclient),pprint.pformat(cconfig)))
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(remote,) = ctx.cluster.only(cclient).remotes.keys()
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pykmip_ipaddr, pykmip_port, pykmip_hostname = ctx.pykmip.endpoints[cclient]
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log.info('#1 ip,p,h {} {} {}'.format(pykmip_ipaddr, pykmip_port, pykmip_hostname))
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clientca = cconfig.get('clientca', None)
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log.info('#2 clientca {}'.format(clientca))
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serverkey = None
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servercert = cconfig.get('servercert', None)
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log.info('#3 servercert {}'.format(servercert))
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servercert = ctx.ssl_certificates.get(servercert)
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log.info('#4 servercert {}'.format(servercert))
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clientkey = None
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clientcert = cconfig.get('clientcert', None)
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log.info('#3 clientcert {}'.format(clientcert))
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clientcert = ctx.ssl_certificates.get(clientcert)
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log.info('#4 clientcert {}'.format(clientcert))
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clientca = ctx.ssl_certificates.get(clientca)
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log.info('#5 clientca {}'.format(clientca))
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if servercert != None:
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serverkey = servercert.key
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servercert = servercert.certificate
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log.info('#6 serverkey {} servercert {}'.format(serverkey, servercert))
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if clientcert != None:
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clientkey = clientcert.key
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clientcert = clientcert.certificate
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log.info('#6 clientkey {} clientcert {}'.format(clientkey, clientcert))
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if clientca != None:
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clientca = clientca.certificate
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log.info('#7 clientca {}'.format(clientca))
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if servercert == None or clientca == None or serverkey == None:
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log.info('#8 clientca {} serverkey {} servercert {}'.format(clientca, serverkey, servercert))
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raise ConfigError('pykmip: Missing/bad servercert or clientca')
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pykmipdir = get_pykmip_dir(ctx)
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kmip_conf = _pykmip_configuration.format(
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ipaddr=pykmip_ipaddr,
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port=pykmip_port,
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confdir=pykmipdir,
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hostname=pykmip_hostname,
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clientca=clientca,
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clientkey=clientkey,
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clientcert=clientcert,
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serverkey=serverkey,
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servercert=servercert
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)
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fd, local_temp_path = tempfile.mkstemp(suffix='.conf',
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prefix='pykmip')
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os.write(fd, kmip_conf.encode())
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os.close(fd)
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remote.put_file(local_temp_path, pykmipdir+'/pykmip.conf')
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os.remove(local_temp_path)
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@contextlib.contextmanager
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def configure_pykmip(ctx, config):
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"""
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Configure pykmip paste-api and pykmip-api.
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"""
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assert isinstance(config, dict)
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(cclient, cconfig) = next(iter(config.items()))
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copy_policy_json(ctx, cclient, cconfig)
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create_pykmip_conf(ctx, cclient, cconfig)
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try:
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yield
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finally:
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pass
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def has_ceph_task(tasks):
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for task in tasks:
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for name, conf in task.items():
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if name == 'ceph':
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return True
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return False
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@contextlib.contextmanager
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def run_pykmip(ctx, config):
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assert isinstance(config, dict)
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if hasattr(ctx, 'daemons'):
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pass
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elif has_ceph_task(ctx.config['tasks']):
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log.info('Delay start pykmip so ceph can do once-only daemon logic')
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try:
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yield
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finally:
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pass
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else:
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ctx.daemons = DaemonGroup()
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log.info('Running pykmip...')
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pykmipdir = get_pykmip_dir(ctx)
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for (client, _) in config.items():
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(remote,) = ctx.cluster.only(client).remotes.keys()
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cluster_name, _, client_id = teuthology.split_role(client)
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# start the public endpoint
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client_public_with_id = 'pykmip.public' + '.' + client_id
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run_cmd = 'cd ' + pykmipdir + ' && ' + \
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'. .pykmipenv/bin/activate && ' + \
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'HOME={}'.format(pykmipdir) + ' && ' + \
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'exec pykmip-server -f pykmip.conf -l ' + \
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pykmipdir + '/pykmip.log & { read; kill %1; }'
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ctx.daemons.add_daemon(
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remote, 'pykmip', client_public_with_id,
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cluster=cluster_name,
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args=['bash', '-c', run_cmd],
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logger=log.getChild(client),
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stdin=run.PIPE,
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cwd=pykmipdir,
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wait=False,
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check_status=False,
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)
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# sleep driven synchronization
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time.sleep(10)
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try:
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yield
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finally:
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log.info('Stopping PyKMIP instance')
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ctx.daemons.get_daemon('pykmip', client_public_with_id,
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cluster_name).stop()
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make_keys_template = """
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from kmip.pie import client
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from kmip import enums
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import ssl
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import sys
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import json
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from io import BytesIO
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c = client.ProxyKmipClient(config_file="{replace-with-config-file-path}")
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rl=[]
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for kwargs in {replace-with-secrets}:
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with c:
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key_id = c.create(
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enums.CryptographicAlgorithm.AES,
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256,
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operation_policy_name='default',
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cryptographic_usage_mask=[
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enums.CryptographicUsageMask.ENCRYPT,
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enums.CryptographicUsageMask.DECRYPT
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],
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**kwargs
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)
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c.activate(key_id)
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attrs = c.get_attributes(uid=key_id)
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r = {}
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for a in attrs[1]:
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r[str(a.attribute_name)] = str(a.attribute_value)
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rl.append(r)
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print(json.dumps(rl))
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"""
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@contextlib.contextmanager
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def create_secrets(ctx, config):
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"""
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Create and activate any requested keys in kmip
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"""
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assert isinstance(config, dict)
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pykmipdir = get_pykmip_dir(ctx)
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pykmip_conf_path = pykmipdir + '/pykmip.conf'
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my_output = BytesIO()
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for (client,cconf) in config.items():
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(remote,) = ctx.cluster.only(client).remotes.keys()
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secrets=cconf.get('secrets')
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if secrets:
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secrets_json = json.dumps(cconf['secrets'])
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make_keys = make_keys_template \
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.replace("{replace-with-secrets}",secrets_json) \
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.replace("{replace-with-config-file-path}",pykmip_conf_path)
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my_output.truncate()
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remote.run(args=[run.Raw('. cephtest/pykmip/.pykmipenv/bin/activate;' \
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+ 'python')], stdin=make_keys, stdout = my_output)
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ctx.pykmip.keys[client] = json.loads(my_output.getvalue().decode())
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try:
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yield
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finally:
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pass
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@contextlib.contextmanager
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def task(ctx, config):
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"""
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Deploy and configure PyKMIP
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Example of configuration:
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tasks:
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- install:
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- ceph:
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conf:
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client:
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rgw crypt s3 kms backend: kmip
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rgw crypt kmip ca path: /home/ubuntu/cephtest/ca/kmiproot.crt
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rgw crypt kmip client cert: /home/ubuntu/cephtest/ca/kmip-client.crt
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rgw crypt kmip client key: /home/ubuntu/cephtest/ca/kmip-client.key
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rgw crypt kmip kms key template: pykmip-$keyid
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- openssl_keys:
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kmiproot:
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client: client.0
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cn: kmiproot
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key-type: rsa:4096
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- openssl_keys:
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kmip-server:
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client: client.0
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ca: kmiproot
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kmip-client:
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client: client.0
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ca: kmiproot
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cn: rgw-client
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- pykmip:
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client.0:
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force-branch: master
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clientca: kmiproot
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servercert: kmip-server
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clientcert: kmip-client
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secrets:
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- name: pykmip-key-1
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- name: pykmip-key-2
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- rgw:
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client.0:
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use-pykmip-role: client.0
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- s3tests:
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client.0:
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force-branch: master
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"""
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assert config is None or isinstance(config, list) \
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or isinstance(config, dict), \
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"task pykmip only supports a list or dictionary for configuration"
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all_clients = ['client.{id}'.format(id=id_)
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for id_ in teuthology.all_roles_of_type(ctx.cluster, 'client')]
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if config is None:
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config = all_clients
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if isinstance(config, list):
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config = dict.fromkeys(config)
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overrides = ctx.config.get('overrides', {})
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# merge each client section, not the top level.
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for client in config.keys():
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if not config[client]:
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config[client] = {}
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teuthology.deep_merge(config[client], overrides.get('pykmip', {}))
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log.debug('PyKMIP config is %s', config)
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if not hasattr(ctx, 'ssl_certificates'):
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raise ConfigError('pykmip must run after the openssl_keys task')
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ctx.pykmip = argparse.Namespace()
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ctx.pykmip.endpoints = assign_ports(ctx, config, 5696)
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ctx.pykmip.keys = {}
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with contextutil.nested(
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lambda: download(ctx=ctx, config=config),
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lambda: setup_venv(ctx=ctx, config=config),
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lambda: install_packages(ctx=ctx, config=config),
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lambda: configure_pykmip(ctx=ctx, config=config),
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lambda: run_pykmip(ctx=ctx, config=config),
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lambda: create_secrets(ctx=ctx, config=config),
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):
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yield
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