2 # -*- coding: utf-8 -*-
4 # COPYRIGHT NOTICE STARTS HERE
6 # Copyright 2019 . Samsung Electronics Co., Ltd.
8 # Licensed under the Apache License, Version 2.0 (the "License");
9 # you may not use this file except in compliance with the License.
10 # You may obtain a copy of the License at
12 # http://www.apache.org/licenses/LICENSE-2.0
14 # Unless required by applicable law or agreed to in writing, software
15 # distributed under the License is distributed on an "AS IS" BASIS,
16 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 # See the License for the specific language governing permissions and
18 # limitations under the License.
20 # COPYRIGHT NOTICE ENDS HERE
22 from datetime import datetime
35 log = logging.getLogger(__name__)
36 script_location = os.path.dirname(os.path.realpath(__file__))
39 def prepare_application_repository(directory, url, refspec, patch_path):
41 Downloads git repository according to refspec, applies patch if provided
42 :param directory: path to repository
43 :param url: url to repository
44 :param refspec: refspec to fetch
45 :param patch_path: path git patch to be applied over repository
46 :return: repository - git repository object
50 shutil.rmtree(directory)
51 except FileNotFoundError:
54 log.info('Cloning {} with refspec {} '.format(url, refspec))
55 repository = git.Repo.init(directory)
56 origin = repository.create_remote('origin', url)
58 repository.git.submodule('update', '--init')
61 log.info('Applying {} over {} {}'.format(patch_path,
64 repository.git.apply(patch_path)
66 log.info('No patch file provided, skipping patching')
71 def create_package_info_file(output_file, repository_list):
73 Generates text file in json format containing basic information about the build
75 :param repository_list: list of repositories to be included in package info
78 log.info('Generating package.info file')
81 'build_date': datetime.now().strftime('%Y-%m-%d_%H-%M')
84 for repository in repository_list:
85 build_info['Build_info'][
86 repository.config_reader().get_value('remote "origin"', 'url')] = repository.head.commit.hexsha
88 with open(output_file, 'w') as outfile:
89 json.dump(build_info, outfile, indent=4)
92 def create_package(tar_content, file_name):
95 :param tar_content: list of dictionaries defining src file and destination tar file
96 :param file_name: output file
98 log.info('Creating package {}'.format(file_name))
99 with tarfile.open(file_name, 'w') as output_tar_file:
100 for src, dst in tar_content.items():
101 output_tar_file.add(src, dst)
104 def build_offline_deliverables(application_repository_url,
105 application_repository_reference,
106 application_patch_file,
114 Prepares offline deliverables
115 :param application_repository_url: git repository hosting application helm charts
116 :param application_repository_reference: git refspec for repository hosting application helm charts
117 :param application_patch_file: git patch file to be applied over application repository
118 :param output_dir: Destination directory for saving packages
119 :param resources_directory: Path to resource directory
120 :param skip_sw: skip sw package generation
121 :param skip_resources: skip resources package generation
122 :param skip_aux: skip aux package generation
123 :param overwrite: overwrite files in output directory
127 if os.path.exists(output_dir) and os.listdir(output_dir):
129 log.error('Output directory is not empty, use overwrite to force build')
130 raise FileExistsError
133 offline_repository_dir = os.path.join(script_location, '..')
134 offline_repository = git.Repo(offline_repository_dir)
136 application_dir = os.path.join(output_dir, 'application_repository')
137 application_repository = prepare_application_repository(application_dir,
138 application_repository_url,
139 application_repository_reference,
140 application_patch_file)
143 info_file = os.path.join(output_dir, 'package.info')
144 create_package_info_file(info_file, [application_repository, offline_repository])
146 # packages layout as dictionaries. <file> : <file location under tar archive>
148 os.path.join(offline_repository_dir, 'ansible'): 'ansible',
149 os.path.join(offline_repository_dir, 'config',
150 'application_configuration.yml'): 'ansible/application/application_configuration.yml',
151 os.path.join(offline_repository_dir, 'patches', 'onap-patch-role'): 'ansible/application/onap-patch-role',
152 os.path.join(application_dir, 'kubernetes'): 'ansible/application/helm_charts',
153 info_file: 'packge.info'
155 resources_content = {
156 resources_directory: '',
157 info_file: 'packge.info'
160 info_file: 'packge.info'
164 log.info('Building offline installer')
165 os.chdir(os.path.join(offline_repository_dir, 'ansible', 'docker'))
166 installer_build = subprocess.run(
167 os.path.join(offline_repository_dir, 'ansible', 'docker', 'build_ansible_image.sh'))
168 installer_build.check_returncode()
169 os.chdir(script_location)
170 sw_package_tar_path = os.path.join(output_dir, 'sw_package.tar')
171 create_package(sw_content, sw_package_tar_path)
173 if not skip_resources:
174 log.info('Building own dns image')
175 dns_build = subprocess.run([
176 os.path.join(offline_repository_dir, 'build', 'creating_data', 'create_nginx_image', '01create-image.sh'),
177 os.path.join(resources_directory, 'offline_data', 'docker_images_infra')])
178 dns_build.check_returncode()
180 # Workaround for downloading without "flat" option
181 log.info('Binaries - workaround')
182 download_dir_path = os.path.join(resources_directory, 'downloads')
183 os.chdir(download_dir_path)
184 for file in os.listdir():
185 if os.path.islink(file):
188 rke_files = glob.glob(os.path.join('.', '**/rke_linux-amd64'), recursive=True)
189 os.symlink(rke_files[0], os.path.join(download_dir_path, rke_files[0].split('/')[-1]))
191 helm_tar_files = glob.glob(os.path.join('.', '**/helm-*-linux-amd64.tar.gz'), recursive=True)
192 os.symlink(helm_tar_files[0], os.path.join(download_dir_path, helm_tar_files[0].split('/')[-1]))
194 kubectl_files = glob.glob(os.path.join('.', '**/kubectl'), recursive=True)
195 os.symlink(kubectl_files[0], os.path.join(download_dir_path, kubectl_files[0].split('/')[-1]))
197 os.chdir(script_location)
200 log.info('Create rhel repo')
201 createrepo = subprocess.run(['createrepo', os.path.join(resources_directory, 'pkg', 'rhel')])
202 createrepo.check_returncode()
204 resources_package_tar_path = os.path.join(output_dir, 'resources_package.tar')
205 create_package(resources_content, resources_package_tar_path)
208 aux_package_tar_path = os.path.join(output_dir, 'aux_package.tar')
209 create_package(aux_content, aux_package_tar_path)
211 shutil.rmtree(application_dir)
218 parser = argparse.ArgumentParser(description='Create Package For Offline Installer')
219 parser.add_argument('application_repository_url', metavar='application-repository-url',
220 help='git repository hosting application helm charts')
221 parser.add_argument('--application-repository_reference', default='master',
222 help='git refspec for repository hosting application helm charts')
223 parser.add_argument('--application-patch_file',
224 help='git patch file to be applied over application repository', default='')
225 parser.add_argument('--output-dir', '-o', default=os.path.join(script_location, '..', '..'),
226 help='Destination directory for saving packages')
227 parser.add_argument('--resources-directory',
228 help='Path to resource directory')
229 parser.add_argument('--skip-sw', action='store_true', default=False,
230 help='Set to skip sw package generation')
231 parser.add_argument('--skip-resources', action='store_true', default=False,
232 help='Set to skip resources package generation')
233 parser.add_argument('--skip-aux', action='store_true', default=False,
234 help='Set to skip aux package generation')
235 parser.add_argument('--overwrite', action='store_true', default=False,
236 help='overwrite files in output directory')
237 parser.add_argument('--debug', action='store_true', default=False,
238 help='Turn on debug output')
239 args = parser.parse_args()
242 logging.basicConfig(stream=sys.stdout, level=logging.DEBUG)
244 logging.basicConfig(stream=sys.stdout, level=logging.INFO, format='%(message)s')
246 build_offline_deliverables(args.application_repository_url,
247 args.application_repository_reference,
248 args.application_patch_file,
250 args.resources_directory,
257 if __name__ == '__main__':