Merge "multi-rhel-container-image-prepare.py"
This commit is contained in:
Zuul
Gerrit Code Review
commit
dd68096419
189
tools/multi-rhel-container-image-prepare.py
Executable file
189
tools/multi-rhel-container-image-prepare.py
Executable file
@ -0,0 +1,189 @@
|
||||
#!/usr/bin/python3
|
||||
|
||||
# Copyright 2023 Red Hat, Inc.
|
||||
#
|
||||
# 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.
|
||||
#
|
||||
|
||||
import argparse
|
||||
import copy
|
||||
import datetime
|
||||
import os
|
||||
import shutil
|
||||
import sys
|
||||
import yaml
|
||||
|
||||
|
||||
from io import StringIO
|
||||
from tripleo_common.image import kolla_builder
|
||||
from tripleoclient import utils
|
||||
|
||||
|
||||
def parse_opts(argv):
|
||||
parser = argparse.ArgumentParser(
|
||||
description='Tool to help to create the multi-rhel container image file')
|
||||
parser.add_argument(
|
||||
"--output-env-file",
|
||||
dest="output_env_file",
|
||||
metavar='<file path>',
|
||||
required=True,
|
||||
help="File to write environment file containing default "
|
||||
"ContainerImagePrepare value.",
|
||||
)
|
||||
parser.add_argument(
|
||||
'--local-push-destination',
|
||||
dest='push_destination',
|
||||
action='store_true',
|
||||
default=False,
|
||||
help='Include a push_destination to trigger upload to a local '
|
||||
'registry.'
|
||||
)
|
||||
parser.add_argument(
|
||||
'--enable-registry-login',
|
||||
dest='registry_login',
|
||||
action='store_true',
|
||||
default=False,
|
||||
help='Use this flag to enable the flag to have systems attempt '
|
||||
'to login to a remote registry prior to pulling their '
|
||||
'containers. This flag should be used when '
|
||||
'--local-push-destination is *NOT* used and the target '
|
||||
'systems will have network connectivity to the remote '
|
||||
'registries. Do not use this for an overcloud that '
|
||||
'may not have network connectivity to a remote registry.'
|
||||
)
|
||||
parser.add_argument(
|
||||
'--enable-multi-rhel',
|
||||
dest='multi_rhel',
|
||||
action='store_true',
|
||||
default=False,
|
||||
help='Use this flag to enable multi-rhel'
|
||||
)
|
||||
parser.add_argument(
|
||||
'--excludes',
|
||||
dest='excludes',
|
||||
action='append',
|
||||
default=[],
|
||||
help='List of services to include/exclude'
|
||||
)
|
||||
parser.add_argument(
|
||||
'--major-override',
|
||||
dest='major',
|
||||
action='store',
|
||||
default='{}',
|
||||
help='The override parameters for major release'
|
||||
)
|
||||
parser.add_argument(
|
||||
'--minor-override',
|
||||
dest='minor',
|
||||
action='store',
|
||||
default='{}',
|
||||
help='The override parameters for minor release'
|
||||
)
|
||||
parser.add_argument(
|
||||
'--role',
|
||||
dest='roles',
|
||||
action='append',
|
||||
default=[],
|
||||
help='List of roles'
|
||||
)
|
||||
parser.add_argument(
|
||||
'--role-file',
|
||||
dest='rolefile',
|
||||
action='store',
|
||||
default='',
|
||||
help='role_data.yaml file'
|
||||
)
|
||||
|
||||
opts = parser.parse_args(argv[1:])
|
||||
return opts
|
||||
|
||||
|
||||
def build_env_file(params):
|
||||
f = StringIO()
|
||||
f.write('# Generated with the following on %s\n#\n' %
|
||||
datetime.datetime.now().isoformat())
|
||||
yaml.safe_dump({'parameter_defaults': params}, f,
|
||||
default_flow_style=False,
|
||||
sort_keys=False)
|
||||
return f.getvalue()
|
||||
|
||||
|
||||
parsed_args = parse_opts(sys.argv)
|
||||
|
||||
auth_required = False
|
||||
|
||||
cip = copy.deepcopy(kolla_builder.CONTAINER_IMAGE_PREPARE_PARAM)
|
||||
if parsed_args.push_destination:
|
||||
for entry in cip:
|
||||
entry['push_destination'] = True
|
||||
params = {
|
||||
'ContainerImagePrepare': cip
|
||||
}
|
||||
if parsed_args.registry_login:
|
||||
if parsed_args.push_destination:
|
||||
print('[WARNING] --local-push-destination was used '
|
||||
'with --enable-registry-login. Please make '
|
||||
'sure you understand the use of these '
|
||||
'parameters together as they can cause '
|
||||
'deployment failures.')
|
||||
print('[NOTE] Make sure to update the paramter_defaults'
|
||||
' with ContainerImageRegistryCredentials for the '
|
||||
'registries requiring authentication.')
|
||||
params['ContainerImageRegistryLogin'] = True
|
||||
|
||||
if parsed_args.multi_rhel:
|
||||
cip_exc = copy.deepcopy(cip)
|
||||
cip_inc = copy.deepcopy(cip)
|
||||
if parsed_args.major is not None:
|
||||
major = yaml.safe_load(parsed_args.major)
|
||||
if len(parsed_args.excludes) > 0:
|
||||
cip_exc[0]['excludes'] = copy.deepcopy(parsed_args.excludes)
|
||||
cip_inc[0]['includes'] = copy.deepcopy(parsed_args.excludes)
|
||||
if parsed_args.minor is not None:
|
||||
minor = yaml.safe_load(parsed_args.minor)
|
||||
for key in minor.keys():
|
||||
if key in cip_inc[0]['set'].keys():
|
||||
cip_inc[0]['set'][key] = minor[key]
|
||||
if parsed_args.major is not None:
|
||||
major = yaml.safe_load(parsed_args.major)
|
||||
for key in major.keys():
|
||||
if key in cip_exc[0]['set'].keys():
|
||||
cip_exc[0]['set'][key] = major[key]
|
||||
params_set = params['ContainerImagePrepare'][0]['set']
|
||||
if key in params_set.keys():
|
||||
params_set[key] = major[key]
|
||||
base_role = [cip_exc[0], cip_inc[0]]
|
||||
if parsed_args.rolefile != '':
|
||||
read_roles = []
|
||||
if os.path.exists(parsed_args.rolefile):
|
||||
with open(parsed_args.rolefile) as file:
|
||||
roles_f = yaml.safe_load(file)
|
||||
for role in roles_f:
|
||||
read_roles.append(role['name'])
|
||||
else:
|
||||
print('[ERROR] {} role file does'
|
||||
' not exits'.format(parsed_args.rolefile))
|
||||
roles = read_roles
|
||||
else:
|
||||
roles = parsed_args.roles
|
||||
params['MultiRhelRoleContainerImagePrepare'] = base_role
|
||||
for role in roles:
|
||||
params[('{}ContainerImagePrepare').format(role)] = base_role
|
||||
env_data = build_env_file(params)
|
||||
if parsed_args.output_env_file:
|
||||
if os.path.exists(parsed_args.output_env_file):
|
||||
print("Output env file exists, "
|
||||
"moving it to backup.")
|
||||
shutil.move(parsed_args.output_env_file,
|
||||
parsed_args.output_env_file + ".backup")
|
||||
utils.safe_write(parsed_args.output_env_file, env_data)
|
||||
Loading…
Reference in New Issue
Block a user