mirror of
https://github.com/home-assistant/frontend.git
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3701683d4b
* Pre-construct frontend index.html * Only preload things that matter * Fix entry point in dev mode * Template Service worker url * Update referenced service worker
40 lines
1.1 KiB
Python
Executable File
40 lines
1.1 KiB
Python
Executable File
#!/usr/bin/env python3
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"""Generate a file with all md5 hashes of the assets."""
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from collections import OrderedDict
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import glob
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import hashlib
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import json
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import argparse
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from os import path
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import re
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parser = argparse.ArgumentParser(description='Generate fingerprints of frontend files.')
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parser.add_argument('--base_dir', type=str, help='Base dir to look for files.', default='hass_frontend')
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args = parser.parse_args()
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base_dir = args.base_dir + '/'
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fingerprint_file = path.join(base_dir, '__init__.py')
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panel_match = re.compile(r'ha-panel-((\w|-)+)\.html')
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def fingerprint():
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"""Fingerprint the panels."""
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files = glob.glob(base_dir + 'panels/*.html')
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md5s = OrderedDict()
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for fil in sorted(files):
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panel = panel_match.search(fil).groups(0)[0]
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with open(fil) as fp:
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md5 = hashlib.md5(fp.read().encode('utf-8')).hexdigest()
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md5s[panel] = md5
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template = "FINGERPRINTS = {}\n"
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result = template.format(json.dumps(md5s, indent=4))
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with open(fingerprint_file, 'at') as fp:
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fp.write(result)
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if __name__ == '__main__':
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fingerprint()
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