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72 lines
2.0 KiB
Python
Executable File
72 lines
2.0 KiB
Python
Executable File
#!/usr/bin/python3
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import json
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import re
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import sys
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from catalog_update.upgrade_strategy import semantic_versioning
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RE_STABLE_VERSION_BASE = r'\d+\.\d+\.\d+'
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ENUMS = {
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'node18Image': {
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'RE_STABLE_VERSION': re.compile(rf'{RE_STABLE_VERSION_BASE}-18'),
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'STRIP_TEXT': '-18'
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},
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'node18MinimalImage': {
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'RE_STABLE_VERSION': re.compile(rf'{RE_STABLE_VERSION_BASE}-18-minimal'),
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'STRIP_TEXT': '-18-minimal'
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},
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'node16Image': {
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'RE_STABLE_VERSION': re.compile(rf'{RE_STABLE_VERSION_BASE}-16'),
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'STRIP_TEXT': '-16'
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},
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'node16MinimalImage': {
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'RE_STABLE_VERSION': re.compile(rf'{RE_STABLE_VERSION_BASE}-16-minimal'),
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'STRIP_TEXT': '-16-minimal'
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},
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'node14Image': {
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'RE_STABLE_VERSION': re.compile(rf'{RE_STABLE_VERSION_BASE}-14'),
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'STRIP_TEXT': '-14'
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},
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'node14MinimalImage': {
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'RE_STABLE_VERSION': re.compile(rf'{RE_STABLE_VERSION_BASE}-14-minimal'),
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'STRIP_TEXT': '-14-minimal'
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}
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}
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def newer_mapping(image_tags):
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output = {
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"tags": {},
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"app_version": ""
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}
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for key in image_tags.keys():
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STRIP_TEXT = ENUMS[key].get('STRIP_TEXT', None) if key in ENUMS else None
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RE_STABLE_VERSION = ENUMS[key].get('RE_STABLE_VERSION', None) if key in ENUMS else None
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if (STRIP_TEXT is None) or (RE_STABLE_VERSION is None):
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continue
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tags = {t.strip(STRIP_TEXT): t for t in image_tags[key] if RE_STABLE_VERSION.fullmatch(t)}
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version = semantic_versioning(list(tags))
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if not version:
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continue
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# 16 is the "default" (Also tied to latest tag)
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if key == 'node16Image':
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output['app_version'] = version
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output['tags'][key] = tags[version]
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return output
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if __name__ == '__main__':
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try:
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versions_json = json.loads(sys.stdin.read())
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except ValueError:
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raise ValueError('Invalid json specified')
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print(json.dumps(newer_mapping(versions_json)))
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