93 lines
2.8 KiB
Python
93 lines
2.8 KiB
Python
#!/usr/bin/python
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# Copyright (c) 2023 Wind River Systems, Inc.
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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# This script creates required platform certificates for DX systems.
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# SX systems leverage the execution ansible upgrade playbook for this.
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#
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# Note: A file is used as temporary feature flag for
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# https://storyboard.openstack.org/#!/story/2009811
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# to avoid interfering with current behavior before the feature is
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# completed (see variable 'feature_flag').
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#
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import subprocess
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import sys
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import os.path
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from controllerconfig.common import log
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LOG = log.get_logger(__name__)
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def get_system_mode():
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# get system_mode from platform.conf
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lines = [line.rstrip('\n') for line in
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open('/etc/platform/platform.conf')]
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for line in lines:
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values = line.split('=')
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if values[0] == 'system_mode':
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return values[1]
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return None
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def create_platform_certificates():
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"""Run ansible playbook to create platform certificates
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"""
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playbooks_root = '/usr/share/ansible/stx-ansible/playbooks'
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upgrade_script = 'create-platform-certificates-in-upgrade.yml'
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cmd = 'ansible-playbook {}/{}'.format(playbooks_root, upgrade_script)
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sub = subprocess.Popen(cmd, shell=True,
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stdout=subprocess.PIPE, stderr=subprocess.PIPE)
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stdout, stderr = sub.communicate()
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if sub.returncode != 0:
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LOG.error('Command failed:\n %s\n. %s\n%s' % (cmd, stdout, stderr))
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raise Exception('Cannot create platform certificates.')
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LOG.info('Successfully created platform certificates.')
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def main():
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action = None
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from_release = None
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to_release = None
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arg = 1
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while arg < len(sys.argv):
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if arg == 1:
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from_release = sys.argv[arg]
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elif arg == 2:
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to_release = sys.argv[arg]
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elif arg == 3:
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action = sys.argv[arg]
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elif arg == 4:
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# optional port parameter for USM upgrade
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# port = sys.argv[arg]
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pass
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else:
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print("Invalid option %s." % sys.argv[arg])
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return 1
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arg += 1
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log.configure()
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# Temporary feature flag file
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config_dir = '/opt/platform/config/' + to_release
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feature_flag = config_dir + '/.create_platform_certificates'
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if (action == 'activate' and
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from_release == '22.12' and
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os.path.exists(feature_flag)):
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LOG.info("%s invoked with from_release = %s to_release = %s "
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"action = %s"
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% (sys.argv[0], from_release, to_release, action))
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mode = get_system_mode()
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if mode == 'simplex':
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LOG.info("%s: System mode is %s. No actions required."
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% (sys.argv[0], mode))
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return 0
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create_platform_certificates()
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if __name__ == "__main__":
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sys.exit(main())
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