[docs] rel=canonical match symlinks in sources (#11013)

docs/tools/mdx_clickhouse.py

@@ -119,6 +119,11 @@ class PatchedMacrosPlugin(macros.plugin.MacrosPlugin):
 
     def on_page_markdown(self, markdown, page, config, files):
         markdown = super(PatchedMacrosPlugin, self).on_page_markdown(markdown, page, config, files)
+
+        if os.path.islink(page.file.abs_src_path):
+            lang = config.data['theme']['language']
+            page.canonical_url = page.canonical_url.replace(f'/{lang}/', '/en/', 1)
+
         if config.data['extra'].get('version_prefix') or config.data['extra'].get('single_page'):
             return markdown
         if self.skip_git_log:

website/main.html

@@ -11,6 +11,10 @@
     {% set url = 'https://clickhouse.tech' + page.abs_url %}
 {% endif %}
 
+{% if page and page.canonical_url %}
+    {% set canonical_url = page.canonical_url %}
+{% endif %}
+
 {% if page and page.meta and page.meta.title %}
     {% set title = page.meta.title %}
 {% elif page and page.title and not page.is_homepage and page.title != 'hidden' %}

website/templates/common_meta.html

@@ -12,7 +12,7 @@
 <meta property="og:type" content="{{ og_type or 'website' }}" />
 <meta property="og:image" content="https://clickhouse.tech/images/logo.png" />
 <meta property="og:url" content="{{ url or 'https://clickhouse.tech/' }}"/>
-<link rel="canonical" href="{{ url or 'https://clickhouse.tech/' }}" />
+<link rel="canonical" href="{{ canonical_url or 'https://clickhouse.tech/' }}" />
 {% if page and not single_page %}
 <link rel="amphtml" href="{{ url or 'https://clickhouse.tech/' }}amp/">
 {% endif %}

website/templates/docs/amp.html

@@ -4,7 +4,7 @@
     <meta charset="utf-8">
     <script async src="https://cdn.ampproject.org/v0.js"></script>
     <title>{{ title }}</title>
-    <link rel="canonical" href="{{ url or 'https://clickhouse.tech/' }}" />
+    <link rel="canonical" href="{{ canonical_url or 'https://clickhouse.tech/' }}" />
     <meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1">
     {% include "templates/docs/ld_json.html" %}
     <style amp-boilerplate>body{-webkit-animation:-amp-start 8s steps(1,end) 0s 1 normal both;-moz-animation:-amp-start 8s steps(1,end) 0s 1 normal both;-ms-animation:-amp-start 8s steps(1,end) 0s 1 normal both;animation:-amp-start 8s steps(1,end) 0s 1 normal both}@-webkit-keyframes -amp-start{from{visibility:hidden}to{visibility:visible}}@-moz-keyframes -amp-start{from{visibility:hidden}to{visibility:visible}}@-ms-keyframes -amp-start{from{visibility:hidden}to{visibility:visible}}@-o-keyframes -amp-start{from{visibility:hidden}to{visibility:visible}}@keyframes -amp-start{from{visibility:hidden}to{visibility:visible}}</style><noscript><style amp-boilerplate>body{-webkit-animation:none;-moz-animation:none;-ms-animation:none;animation:none}</style></noscript>