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mirror of https://github.com/home-assistant/frontend synced 2024-08-19 13:25:07 +02:00
ha-frontend/script/update_mdi.py
Paulus Schoutsen f51503af4f
Write old mdi.html exactly as hass.io expects (#1213)
* Write old mdi.html exactly as hass.io expects

* Create build dir if it doesn't exist
2018-05-26 19:55:08 -04:00

64 lines
1.6 KiB
Python
Executable File

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