From b31a718136bfc81509533ecc09a3e7f3c27a4a6b Mon Sep 17 00:00:00 2001
From: Martin Fischer <martin@push-f.com>
Date: Sat, 16 Aug 2025 22:12:15 +0200
Subject: fix: set rel=alternate for individual pages

---
 README.md                  | 20 ++++++++++++++++++++
 layouts/partials/head.html | 19 ++++++++++++++++---
 2 files changed, 36 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 172d47d..c216cf9 100644
--- a/README.md
+++ b/README.md
@@ -21,6 +21,26 @@ Tastefejl is a fork of the [Typo] Hugo theme, with the following changes:
 * Removed the copy buttons for code blocks because they could obscure the code
   and also behaved wrongly on horizontal scrolling.
 
+* Fixed that individual blog posts didn't have `rel=alternate` links. `homeCollection` is now also linked as the RSS feed of the home page.
+  Tip: Hugo by default also generates an RSS entry for the home page disable this in `hugo.toml` with:
+
+  ```toml
+  [outputs]
+  home = ['html']
+  section = ['html']
+  taxonomy = ['html']
+  term = ['html']
+  ```
+
+  And then reenable this in `content/posts/_index.md` for posts with:
+
+  ```
+  +++
+  title = "Posts"
+  outputs = ["HTML", "RSS"]
+  +++
+  ```
+
 * Removed [Simple Icons] because I don't want to plaster brands on my website and at one point a 50MB .html file was committed
   (I filtered the git history to reduce the size of the repository.)
 
diff --git a/layouts/partials/head.html b/layouts/partials/head.html
index e437156..55a2077 100644
--- a/layouts/partials/head.html
+++ b/layouts/partials/head.html
@@ -17,9 +17,22 @@
 <link rel="apple-touch-icon" sizes="180x180" href="{{ urls.JoinPath $faviconPath "apple-touch-icon.png" }}">
 {{ end }}
 
-{{ with .OutputFormats.Get "rss" -}}
-{{ printf `<link rel=%q type=%q href=%q title=%q>` .Rel .MediaType.Type .Permalink site.Title | safeHTML }}
-{{ end }}
+{{- define "outputFormats" -}}
+  {{- range .OutputFormats }}
+    {{ printf `<link rel="%s" type="%s" href="%s" title="%s" />` .Rel .MediaType.Type .Permalink $.Site.Title | safeHTML }}
+  {{- end }}
+{{- end -}}
+
+{{ if .IsHome -}}
+  {{ with .Site.GetPage (site.Params.homeCollection | default "") -}}
+    {{ template "outputFormats" . }}
+  {{ end }}
+{{ else -}}
+  {{ template "outputFormats" . }}
+  {{ with .Parent -}}
+    {{ template "outputFormats" . }}
+  {{- end }}
+{{- end }}
 
 {{- if .IsHome -}}
 <meta name="description" content="{{ site.Params.Description }}"/>
-- 
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