/
engine.py
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/
engine.py
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#
# Copyright 2020 Red Hat, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
#
# Refer to the README and COPYING files for full details of the license
#
from __future__ import absolute_import
import functools
import tempfile
import time
import ovirtsdk4 as sdk4
import pytest
from ost_utils import network_utils
from ost_utils.shell import shell
from ost_utils.shell import ShellError
from ost_utils.pytest.fixtures.ansible import ansible_engine
from ost_utils.pytest.fixtures.ansible import ansible_engine_facts
from ost_utils.pytest.fixtures.network import management_network_name
from ost_utils.pytest.fixtures.network import storage_network_name
from ost_utils.selenium.common import http_proxy_disabled
@pytest.fixture(scope="session")
def engine_ips_for_network(ansible_engine_facts):
return functools.partial(network_utils.get_ips, ansible_engine_facts)
@pytest.fixture(scope="session")
def engine_ip(engine_ips_for_network, management_network_name):
return engine_ips_for_network(management_network_name)[0]
@pytest.fixture(scope="session")
def engine_storage_ips(engine_ips_for_network, storage_network_name):
return engine_ips_for_network(storage_network_name)
@pytest.fixture(scope="session")
def engine_hostname(ansible_engine_facts):
return ansible_engine_facts.get("ansible_hostname")
@pytest.fixture(scope="session")
def engine_fqdn():
return "engine"
@pytest.fixture(scope="session")
def engine_webadmin_url(engine_fqdn):
return "https://%s/ovirt-engine/webadmin" % engine_fqdn
@pytest.fixture(scope="session")
def engine_username():
return "admin"
@pytest.fixture(scope="session")
def engine_full_username():
return "admin@internal"
@pytest.fixture(scope="session")
def engine_password():
# TODO: read the password from the answerfile
return "123"
@pytest.fixture(scope="session")
def engine_api(engine_full_username, engine_password, engine_ip):
url = 'https://{}/ovirt-engine/api'.format(engine_ip)
api = sdk4.Connection(
url=url,
username=engine_full_username,
password=engine_password,
insecure=True,
debug=True,
)
for _ in range(20):
if not api.test():
time.sleep(1)
else:
return api
raise RuntimeError("Test API call failed")
@pytest.fixture(scope="session")
def engine_cert(engine_fqdn, engine_ip):
with http_proxy_disabled():
with tempfile.NamedTemporaryFile(prefix="engine-cert",
suffix=".pem") as cert_file:
shell([
"curl", "-fsS",
"-m", "10",
"--resolve", "{}:80:{}".format(engine_fqdn, engine_ip),
"-o", cert_file.name,
"http://{}/ovirt-engine/services/pki-resource?resource=ca-certificate&format=X509-PEM-CA".format(engine_fqdn)
])
yield cert_file.name
@pytest.fixture(scope="session")
def engine_download(request, engine_fqdn, engine_ip):
def download(url, path=None, timeout=10):
args = ["curl", "-fsS", "-m", str(timeout)]
if url.startswith("https"):
args.extend([
"--resolve", "{}:443:{}".format(engine_fqdn, engine_ip),
"--cacert", request.getfixturevalue("engine_cert")
])
else:
args.extend([
"--resolve", "{}:80:{}".format(engine_fqdn, engine_ip),
])
if path is not None:
args.extend(["-o", path])
args.append(url)
return shell(args, bytes_output=True)
return download
@pytest.fixture(scope="session")
def engine_restart(ansible_engine, engine_download, engine_fqdn):
def restart():
ansible_engine.systemd(name='ovirt-engine', state='stopped')
ansible_engine.systemd(name='ovirt-engine', state='started')
health_url = 'http://{}/ovirt-engine/services/health'.format(engine_fqdn)
for _ in range(30):
with http_proxy_disabled():
try:
engine_download(health_url)
except ShellError:
pass
else:
return
time.sleep(1)
# Final attempt in case of a failure to get the error message
engine_download(health_url)
return restart