37 lines
1.4 KiB
Python
Executable file
37 lines
1.4 KiB
Python
Executable file
#!/usr/bin/env python3
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# Copyright 2020 The Kubernetes Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import sys
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from ruamel.yaml import YAML
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yaml=YAML()
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yaml.indent(mapping=2, sequence=4, offset=2)
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for manifest in yaml.load_all(sys.stdin.read()):
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if manifest:
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# helm template does not have support for namespace declaration
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if ('metadata' in manifest and 'namespace' not in manifest['metadata']
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and manifest['kind'] != 'Namespace' and manifest['kind'] != 'ClusterRole'
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and manifest['kind'] != 'ClusterRoleBinding' and manifest['kind'] != 'ValidatingWebhookConfiguration'):
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manifest['metadata']['namespace'] = sys.argv[1]
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# respect existing replicas definition
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if 'spec' in manifest and 'replicas' in manifest['spec']:
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del manifest['spec']['replicas']
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print('---')
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yaml.dump(manifest, sys.stdout)
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