upgrade_strategy 497 B

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  1. #!/usr/bin/python3
  2. import json
  3. import sys
  4. from catalog_update.upgrade_strategy import semantic_versioning
  5. def newer_mapping(image_tags):
  6. key = list(image_tags.keys())[0]
  7. version = semantic_versioning(image_tags[key])
  8. if not version:
  9. return {}
  10. return {
  11. 'tags': {key: f'v{version}'},
  12. 'app_version': f'v{version}',
  13. }
  14. if __name__ == '__main__':
  15. if len(sys.argv) != 2:
  16. exit(1)
  17. print(json.dumps(newer_mapping(json.loads(sys.argv[1]))))