From be4bbc3bca483cdc22e0342b4c83ab21a64446dd Mon Sep 17 00:00:00 2001
From: Alan Orth <alan.orth@gmail.com>
Date: Mon, 14 Apr 2025 07:48:59 +0300
Subject: [PATCH] layouts/partials: use internal Hugo partials

As of Hugo v0.146.0 the template system was overhauled and it seems
we need to use different syntax here. The reason for overriding the
Hugo internal templates in the past (post images) is no longer pre-
sent, so I can revert to the internal ones, but confusingly, we do
not refer to them with "_internal" now.

See: https://github.com/gohugoio/hugo/pull/13541
---
 layouts/partials/head-meta.html     |  4 +-
 layouts/partials/opengraph.html     | 73 -----------------------------
 layouts/partials/twitter_cards.html | 42 -----------------
 3 files changed, 2 insertions(+), 117 deletions(-)
 delete mode 100644 layouts/partials/opengraph.html
 delete mode 100644 layouts/partials/twitter_cards.html

diff --git a/layouts/partials/head-meta.html b/layouts/partials/head-meta.html
index 37d500f..cc74ff6 100644
--- a/layouts/partials/head-meta.html
+++ b/layouts/partials/head-meta.html
@@ -1,8 +1,8 @@
 <meta charset="utf-8">
 <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
 
-{{ partial "opengraph.html" . }}
-{{ partial "twitter_cards.html" . }}
+{{- partial "opengraph.html" . }}
+{{- partial "twitter_cards.html" . }}
 
 {{- with .Site.Params.google_verify_meta -}}
 <meta name="google-site-verification" content="{{ . }}" />
diff --git a/layouts/partials/opengraph.html b/layouts/partials/opengraph.html
deleted file mode 100644
index 7b7ed98..0000000
--- a/layouts/partials/opengraph.html
+++ /dev/null
@@ -1,73 +0,0 @@
-<!--
-Import Hugo's internal twitter_cards.html template to add support for resolving
-images in page bundles and with falling back to the default of looking in the
-static assets directory.
-
-See: tpl/tplimpl/embedded/templates/opengraph.html
-See: https://github.com/gohugoio/hugo/issues/5078
--->
-<meta property="og:title" content="{{ .Title }}" />
-<meta property="og:description" content="{{ with .Description }}{{ . }}{{ else }}{{if .IsPage}}{{ .Summary }}{{ else }}{{ with .Site.Params.description }}{{ . }}{{ end }}{{ end }}{{ end }}" />
-<meta property="og:type" content="{{ if .IsPage }}article{{ else }}website{{ end }}" />
-<meta property="og:url" content="{{ .Permalink }}" />
-{{ with $.Params.images }}{{ range first 6 . -}}
-{{/* try to get the image from the page bundle */}}
-{{- with $.Page.Resources.GetMatch (printf "*%s*" .) -}}
-<meta property="og:image" content="{{ .Permalink }}" />
-{{/* otherwise, get the image from /static */}}
-{{- else -}}
-<meta property="og:image" content="{{ . | absURL }}" />
-{{- end }}
-{{ end }}{{ else -}}
-{{- $images := $.Resources.ByType "image" -}}
-{{- $featured := $images.GetMatch "*feature*" -}}
-{{- if not $featured }}{{ $featured = $images.GetMatch "{*cover*,*thumbnail*}" }}{{ end -}}
-{{- with $featured -}}
-<meta property="og:image" content="{{ $featured.Permalink }}"/>
-{{ else -}}
-{{- with $.Site.Params.images -}}
-<meta property="og:image" content="{{ index . 0 | absURL }}"/>
-{{ end }}{{ end }}{{ end }}
-
-{{- $iso8601 := "2006-01-02T15:04:05-07:00" -}}
-{{- if .IsPage }}
-{{- if not .PublishDate.IsZero }}<meta property="article:published_time" {{ .PublishDate.Format $iso8601 | printf "content=%q" | safeHTMLAttr }} />
-{{ else if not .Date.IsZero }}<meta property="article:published_time" {{ .Date.Format $iso8601 | printf "content=%q" | safeHTMLAttr }} />
-{{ end }}
-{{- if not .Lastmod.IsZero }}<meta property="article:modified_time" {{ .Lastmod.Format $iso8601 | printf "content=%q" | safeHTMLAttr }} />{{ end }}
-{{- else }}
-{{- if not .Date.IsZero }}<meta property="og:updated_time" {{ .Lastmod.Format $iso8601 | printf "content=%q" | safeHTMLAttr }} />
-{{- end }}
-{{- end }}{{/* .IsPage */}}
-
-{{- with .Params.audio }}<meta property="og:audio" content="{{ . }}" />{{ end }}
-{{- with .Params.locale }}<meta property="og:locale" content="{{ . }}" />{{ end }}
-{{- with .Site.Params.title }}<meta property="og:site_name" content="{{ . }}" />{{ end }}
-{{- with .Params.videos }}
-{{- range . }}
-<meta property="og:video" content="{{ . | absURL }}" />
-{{ end }}{{ end }}
-
-{{- /* If it is part of a series, link to related articles */}}
-{{- $permalink := .Permalink }}
-{{- $siteSeries := .Site.Taxonomies.series }}{{ with .Params.series }}
-{{- range $name := . }}
-  {{- $series := index $siteSeries $name }}
-  {{- range $page := first 6 $series.Pages }}
-    {{- if ne $page.Permalink $permalink }}<meta property="og:see_also" content="{{ $page.Permalink }}" />{{ end }}
-  {{- end }}
-{{ end }}{{ end }}
-
-{{- if .IsPage }}
-{{- range .Site.Authors }}{{ with .Social.facebook }}
-<meta property="article:author" content="https://www.facebook.com/{{ . }}" />{{ end }}{{ with .Site.Social.facebook }}
-<meta property="article:publisher" content="https://www.facebook.com/{{ . }}" />{{ end }}
-<meta property="article:section" content="{{ .Section }}" />
-{{- with .Params.tags }}{{ range first 6 . }}
-<meta property="article:tag" content="{{ . }}" />{{ end }}{{ end }}
-{{- end }}{{ end }}
-
-{{- /* Facebook Page Admin ID for Domain Insights */}}
-{{- with .Site.Social.facebook_admin }}<meta property="fb:admins" content="{{ . }}" />{{ end }}
-
-
diff --git a/layouts/partials/twitter_cards.html b/layouts/partials/twitter_cards.html
deleted file mode 100644
index 0f90bd1..0000000
--- a/layouts/partials/twitter_cards.html
+++ /dev/null
@@ -1,42 +0,0 @@
-<!--
-Import Hugo's internal twitter_cards.html template to add support for resolving
-images in page bundles and with falling back to the default of looking in the
-static assets directory.
-
-See: tpl/tplimpl/embedded/templates/twitter_cards.html
-See: https://github.com/gohugoio/hugo/issues/5078
--->
-{{- with $.Params.images -}}
-<meta name="twitter:card" content="summary_large_image"/>
-{{/* try to get the image from the page bundle */}}
-{{- with $.Page.Resources.GetMatch (printf "*%s*" .) -}}
-<meta name="twitter:image" content="{{ .Permalink }}"/>
-{{- else -}}
-<meta name="twitter:image" content="{{ index . 0 | absURL }}"/>
-{{- end -}}
-{{ else -}}
-{{- $images := $.Resources.ByType "image" -}}
-{{- $featured := $images.GetMatch "*feature*" -}}
-{{- if not $featured }}{{ $featured = $images.GetMatch "{*cover*,*thumbnail*}" }}{{ end -}}
-{{- with $featured -}}
-<meta name="twitter:card" content="summary_large_image"/>
-<meta name="twitter:image" content="{{ $featured.Permalink }}"/>
-{{- else -}}
-{{- with $.Site.Params.images -}}
-<meta name="twitter:card" content="summary_large_image"/>
-<meta name="twitter:image" content="{{ index . 0 | absURL }}"/>
-{{ else -}}
-<meta name="twitter:card" content="summary"/>
-{{- end -}}
-{{- end -}}
-{{- end }}
-<meta name="twitter:title" content="{{ .Title }}"/>
-<meta name="twitter:description" content="{{ with .Description }}{{ . }}{{ else }}{{if .IsPage}}{{ .Summary }}{{ else }}{{ with .Site.Params.description }}{{ . }}{{ end }}{{ end }}{{ end -}}"/>
-{{ with .Site.Social.twitter -}}
-<meta name="twitter:site" content="@{{ . }}"/>
-{{ end -}}
-{{ range .Site.Authors }}
-{{ with .twitter -}}
-<meta name="twitter:creator" content="@{{ . }}"/>
-{{ end -}}
-{{ end -}}