55 lines
1.9 KiB
Python
55 lines
1.9 KiB
Python
import os
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import xml.etree.ElementTree as ET
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def setup(app):
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"""Setup connects events to the sitemap builder"""
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app.connect('html-page-context', add_html_link)
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app.connect('build-finished', create_sitemap)
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app.sitemap_links = []
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is_production = os.getenv('PRODUCTION') == 'YES'
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return {"version": "1.0.0",
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"parallel_read_safe": True,
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"parallel_write_safe": not is_production}
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def add_html_link(app, pagename, templatename, context, doctree):
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"""As each page is built, collect page names for the sitemap"""
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app.sitemap_links.append(pagename + ".html")
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def create_sitemap(app, exception):
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"""Generates the sitemap.xml from the collected HTML page links"""
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root = ET.Element("urlset")
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root.set("xmlns", "http://www.sitemaps.org/schemas/sitemap/0.9")
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app.sitemap_links.sort()
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for link in app.sitemap_links:
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url = ET.SubElement(root, "url")
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priority = 0.5
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if link == 'index.html':
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priority = 1.0
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link = ''
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elif link.endswith('index.html'):
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priority += 0.25
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link = link[:-len('index.html')]
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if link.endswith('.html'):
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link = link[:-len('.html')]
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ET.SubElement(url, "loc").text = app.builder.config.html_baseurl + '/' + link
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ET.SubElement(url, "priority").text = str(priority)
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filename = os.path.join(app.outdir, "sitemap.xml")
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ET.ElementTree(root).write(filename,
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xml_declaration=True,
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encoding='utf-8',
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method="xml")
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with open(os.path.join(app.builder.outdir, 'robots.txt'), 'wt') as f:
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if os.getenv('PRODUCTION') != 'YES':
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f.write('User-agent: *\nDisallow: /\n')
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else:
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f.write('User-agent: *\nDisallow: \n\n'
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'Sitemap: https://esphome.io/sitemap.xml\n')
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