45 lines
1.5 KiB
Python
45 lines
1.5 KiB
Python
# Copyright 2016 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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"""
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Reads the list of available API versions and prints them. Similar to running
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`kubectl api-versions`.
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"""
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from kubernetes import client, config
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def main():
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# Configs can be set in Configuration class directly or using helper
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# utility. If no argument provided, the config will be loaded from
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# default location.
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config.load_kube_config()
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print("Supported APIs (* is preferred version):")
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print(f"{'core':<40} {','.join(client.CoreApi().get_api_versions().versions)}")
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for api in client.ApisApi().get_api_versions().groups:
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versions = []
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for v in api.versions:
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name = ""
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if v.version == api.preferred_version.version and len(
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api.versions) > 1:
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name += "*"
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name += v.version
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versions.append(name)
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print(f"{api.name:<40} {','.join(versions)}")
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if __name__ == '__main__':
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main()
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