bug 985867: remove conf_from_devstack in favor of
devstack.git/tools/configure_tempest.sh remove the broken utility script and update README. Change-Id: I657e59dba77dd2e0f04d4d3a55f2fc8b430568c2
This commit is contained in:
Armando Migliaccio
parent
28e79de897
commit
dc7d017038
@ -33,8 +33,8 @@ and reference data to be used in testing.
|
||||
devstack uploaded and set the image_ref value in the [environment]
|
||||
section in the tempest.conf to that image UUID.
|
||||
|
||||
In addition, the ``tempest/tools/conf_from_devstack`` script can also be
|
||||
used to generate a tempest.conf based on your localrc file.
|
||||
In addition, the ``<devstack-repo>/tools/configure_tempest.sh`` script can
|
||||
also be used to generate a tempest.conf based on your devstack's rc files.
|
||||
|
||||
Tempest is not tied to any single test runner, but Nose been the most commonly
|
||||
used tool. After setting up your configuration file, you can execute
|
||||
|
||||
@ -1,188 +0,0 @@
|
||||
#!/usr/bin/env python
|
||||
# vim: tabstop=4 shiftwidth=4 softtabstop=4
|
||||
|
||||
# Copyright 2012 OpenStack, LLC
|
||||
# All Rights Reserved.
|
||||
#
|
||||
# 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.
|
||||
|
||||
"""
|
||||
Simple script that analyzes a devstack environment and constructs
|
||||
a Tempest configuration file for the devstack environment.
|
||||
"""
|
||||
|
||||
import optparse
|
||||
import os
|
||||
import subprocess
|
||||
import sys
|
||||
|
||||
SUCCESS = 0
|
||||
FAILURE = 1
|
||||
|
||||
|
||||
def execute(cmd, raise_error=True):
|
||||
"""
|
||||
Executes a command in a subprocess. Returns a tuple
|
||||
of (exitcode, out, err), where out is the string output
|
||||
from stdout and err is the string output from stderr when
|
||||
executing the command.
|
||||
|
||||
:param cmd: Command string to execute
|
||||
:param raise_error: If returncode is not 0 (success), then
|
||||
raise a RuntimeError? Default: True)
|
||||
"""
|
||||
|
||||
process = subprocess.Popen(cmd,
|
||||
shell=True,
|
||||
stdin=subprocess.PIPE,
|
||||
stdout=subprocess.PIPE,
|
||||
stderr=subprocess.PIPE)
|
||||
result = process.communicate()
|
||||
(out, err) = result
|
||||
exitcode = process.returncode
|
||||
if process.returncode != 0 and raise_error:
|
||||
msg = "Command %(cmd)s did not succeed. Returned an exit "\
|
||||
"code of %(exitcode)d."\
|
||||
"\n\nSTDOUT: %(out)s"\
|
||||
"\n\nSTDERR: %(err)s" % locals()
|
||||
raise RuntimeError(msg)
|
||||
return exitcode, out, err
|
||||
|
||||
|
||||
def add_options(parser):
|
||||
"""
|
||||
Adds CLI options to a supplied option parser
|
||||
|
||||
:param parser: `optparse.OptionParser`
|
||||
"""
|
||||
parser.add_option('-o', '--outfile', metavar="PATH",
|
||||
help=("File to save generated config to. Default: "
|
||||
"prints config to stdout."))
|
||||
parser.add_option('-v', '--verbose', default=False, action="store_true",
|
||||
help="Print more verbose output")
|
||||
parser.add_option('-D', '--devstack-dir', metavar="PATH",
|
||||
default=os.getcwd(),
|
||||
help="Directory to find devstack. Default: $PWD")
|
||||
|
||||
|
||||
def get_devstack_localrc(options):
|
||||
"""
|
||||
Finds the localrc file in the devstack directory and returns a dict
|
||||
representing the key/value pairs in the localrc file.
|
||||
"""
|
||||
localrc_path = os.path.join(os.path.abspath(options.devstack_dir), 'localrc')
|
||||
if not os.path.exists(localrc_path):
|
||||
raise RuntimeError("Failed to find localrc file in devstack dir %s" %
|
||||
options.devstack_dir)
|
||||
|
||||
if options.verbose:
|
||||
print "Reading localrc settings from %s" % localrc_path
|
||||
|
||||
try:
|
||||
settings = dict([line.split('=') for line in
|
||||
open(localrc_path, 'r').readlines()
|
||||
if not line.startswith('#')])
|
||||
return settings
|
||||
except (TypeError, ValueError) as e:
|
||||
raise RuntimeError("Failed to read settings from localrc file %s. "
|
||||
"Got error: %s" % (localrc_path, e))
|
||||
|
||||
|
||||
def main():
|
||||
oparser = optparse.OptionParser()
|
||||
add_options(oparser)
|
||||
|
||||
options, args = oparser.parse_args()
|
||||
|
||||
localrc = get_devstack_localrc(options)
|
||||
|
||||
conf_settings = {
|
||||
'service_host': localrc.get('HOST_IP', '127.0.0.1'),
|
||||
'service_port': 5000, # Make this configurable when devstack does
|
||||
'identity_api_version': 'v2.0', # Ditto
|
||||
'user': localrc.get('USERNAME', 'admin'),
|
||||
'password': localrc.get('ADMIN_PASSWORD', 'password')
|
||||
}
|
||||
|
||||
# We need to determine the UUID of the base image, so we
|
||||
# query the Glance endpoint for a list of images...
|
||||
cmd = "glance index -A %s" % localrc['SERVICE_TOKEN']
|
||||
retcode, out, err = execute(cmd)
|
||||
|
||||
if retcode != 0:
|
||||
raise RuntimeError("Unable to get list of images from Glance. "
|
||||
"Got error: %s" % err)
|
||||
|
||||
image_lines = out.split('\n')[2:]
|
||||
for line in image_lines:
|
||||
if 'ami' in line:
|
||||
conf_settings['base_image_uuid'] = line.split()[0]
|
||||
break
|
||||
|
||||
if 'base_image_uuid' not in conf_settings:
|
||||
raise RuntimeError("Unable to find any AMI images in glance index")
|
||||
|
||||
if options.verbose:
|
||||
print "Found base image with UUID %s" % conf_settings['base_image_uuid']
|
||||
|
||||
tempest_conf = """[identity]
|
||||
host=%(service_host)s
|
||||
port=%(service_port)s
|
||||
api_version=%(identity_api_version)s
|
||||
path=tokens
|
||||
user=%(user)s
|
||||
password=%(password)s
|
||||
tenant_name=%(user)s
|
||||
strategy=keystone
|
||||
|
||||
[image]
|
||||
host = %(service_host)s
|
||||
port = 9292
|
||||
username = %(user)s
|
||||
password = %(password)s
|
||||
tenant = %(user)s
|
||||
auth_url = http://127.0.0.1:5000/v2.0/tokens/
|
||||
strategy = keystone
|
||||
service_token = servicetoken
|
||||
|
||||
[compute]
|
||||
image_ref=%(base_image_uuid)s
|
||||
image_ref_alt=%(base_image_uuid)s
|
||||
flavor_ref=1
|
||||
flavor_ref_alt=2
|
||||
create_image_enabled=true
|
||||
resize_available=false
|
||||
ssh_timeout=300
|
||||
build_interval=10
|
||||
build_timeout=600""" % conf_settings
|
||||
|
||||
if options.outfile:
|
||||
outfile_path = os.path.abspath(options.outfile)
|
||||
if os.path.exists(outfile_path):
|
||||
confirm = raw_input("Output file already exists. Overwrite? [y/N]")
|
||||
if confirm != 'Y':
|
||||
print "Exiting"
|
||||
return SUCCESS
|
||||
with open(outfile_path, 'wb') as outfile:
|
||||
outfile.write(tempest_conf)
|
||||
if options.verbose:
|
||||
print "Wrote tempest config to %s" % outfile_path
|
||||
else:
|
||||
print tempest_conf
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
try:
|
||||
sys.exit(main())
|
||||
except RuntimeError, e:
|
||||
sys.exit("ERROR: %s" % e)
|
||||
Loading…
Reference in New Issue
Block a user