68 lines
1.9 KiB
Python
Executable File
68 lines
1.9 KiB
Python
Executable File
#!/usr/bin/env python3
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"""Download the latest Polymer v1 iconset for materialdesignicons.com."""
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import gzip
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import os
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import re
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import requests
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import sys
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from fingerprint_frontend import fingerprint
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GETTING_STARTED_URL = ('https://raw.githubusercontent.com/Templarian/'
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'MaterialDesign/master/site/getting-started.savvy')
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DOWNLOAD_LINK = re.compile(r'(/api/download/polymer/v1/([A-Z0-9-]{36}))')
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START_ICONSET = '<iron-iconset-svg'
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OUTPUT_BASE = os.path.join('homeassistant', 'components', 'frontend')
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ICONSET_OUTPUT = os.path.join(OUTPUT_BASE, 'www_static', 'mdi.html')
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ICONSET_OUTPUT_GZ = os.path.join(OUTPUT_BASE, 'www_static', 'mdi.html.gz')
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def get_remote_version():
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"""Get current version and download link."""
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gs_page = requests.get(GETTING_STARTED_URL).text
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mdi_download = re.search(DOWNLOAD_LINK, gs_page)
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if not mdi_download:
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print("Unable to find download link")
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sys.exit()
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return 'https://materialdesignicons.com' + mdi_download.group(1)
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def clean_component(source):
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"""Clean component."""
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return source[source.index(START_ICONSET):]
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def write_component(source):
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"""Write component."""
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with open(ICONSET_OUTPUT, 'w') as outp:
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print('Writing icons to', ICONSET_OUTPUT)
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outp.write(source)
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with gzip.open(ICONSET_OUTPUT_GZ, 'wb') as outp:
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print('Writing icons gz to', ICONSET_OUTPUT_GZ)
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outp.write(source.encode('utf-8'))
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def main():
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"""Main section of the script."""
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# All scripts should have their current work dir set to project root
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if os.path.basename(os.getcwd()) == 'script':
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os.chdir('..')
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print("materialdesignicons.com icon updater")
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remote_url = get_remote_version()
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source = clean_component(requests.get(remote_url).text)
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write_component(source)
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fingerprint()
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print('Updated to latest version')
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if __name__ == '__main__':
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main()
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