From 7231c988b78ce1878e0712b9bbacd1c022f84e0b Mon Sep 17 00:00:00 2001
From: Robert Kaussow <mail@geeklabor.de>
Date: Wed, 22 Jul 2020 11:12:24 +0200
Subject: [PATCH] add basic robots.txt

---
 CHANGELOG.md                            | 1 +
 exampleSite/config.yml                  | 2 ++
 exampleSite/content/posts/how-to-use.md | 3 +++
 layouts/partials/head.html              | 8 ++++----
 layouts/partials/site-footer.html       | 4 +++-
 layouts/robots.txt                      | 3 +++
 6 files changed, 16 insertions(+), 5 deletions(-)
 create mode 100644 layouts/robots.txt

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 84cc354..9dcd711 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,6 @@
 - ENHANCEMENT
   - allow setting some common meta elements e.g. description and authors
   - prevent duplicate title on the start page
+  - add basic robots.txt
 - BUGFIX
   - dont display duplicate title on home page
diff --git a/exampleSite/config.yml b/exampleSite/config.yml
index 0a9c6b9..4edd7ee 100644
--- a/exampleSite/config.yml
+++ b/exampleSite/config.yml
@@ -51,6 +51,8 @@ outputs:
     - HTML
     - ATOM
 
+enableRobotsTXT: true
+
 params:
   geekblogSubtitle: Subtitle to describe your blog
   geekblogToC: 3
diff --git a/exampleSite/content/posts/how-to-use.md b/exampleSite/content/posts/how-to-use.md
index 8a89867..cef939a 100644
--- a/exampleSite/content/posts/how-to-use.md
+++ b/exampleSite/content/posts/how-to-use.md
@@ -198,6 +198,9 @@ outputs:
     - HTML
     - ATOM
 
+# Required if you want to render robots.txt template
+enableRobotsTXT: true
+
 params:
   # (Optional, default 6) Set how many table of contents levels to be showed on page.
   # Use false to hide ToC, note that 0 will default to 6 (https://gohugo.io/functions/default/)
diff --git a/layouts/partials/head.html b/layouts/partials/head.html
index e7cb127..e9fe032 100644
--- a/layouts/partials/head.html
+++ b/layouts/partials/head.html
@@ -20,16 +20,16 @@
     <meta name="author" content="{{ delimit . "," }}">
     {{ end }}
 {{ end }}
-<title>{{ if not (eq .Kind "home") }}{{ partial "title" . }} | {{ end }}{{ .Site.Title -}}</title>
+<title>{{ if not (eq .Kind "home") }}{{ partial "title" . }} | {{ end }}{{ .Site.Title }}</title>
 
 <link rel="icon" href="{{ "favicon/favicon-32x32.png" | relURL }}" type="image/x-icon">
 <link rel="stylesheet" href="{{ "main.min.css" | relURL }}" media="screen">
 <link rel="stylesheet" href="{{ "custom.css" | relURL }}" media="screen">
 
-{{ with .OutputFormats.Get "rss" -}}
+{{ with .OutputFormats.Get "atom" }}
     {{ printf `<link rel="%s" type="%s" href="%s" title="%s" />` .Rel .MediaType.Type .Permalink $.Site.Title | safeHTML }}
-{{ end -}}
+{{ end }}
 
-{{ "<!--" | safeHTML -}}
+{{ "<!--" | safeHTML }}
     Made with Geekblog theme https://github.com/xoxys/hugo-geekblog
 {{- "-->" | safeHTML }}
diff --git a/layouts/partials/site-footer.html b/layouts/partials/site-footer.html
index 75c4b2a..d7dbde4 100644
--- a/layouts/partials/site-footer.html
+++ b/layouts/partials/site-footer.html
@@ -1,10 +1,12 @@
 <footer class="gblog-footer">
     <div class="container">
         <div class="flex flex-wrap align-center">
+            {{ with .OutputFormats.Get "atom" }}
             <span class="gblog-footer__item">
                 <svg class="icon rss_feed"><use xlink:href="#rss_feed"></use></svg>
-                <a href='{{ "atom.xml" | relURL }}' class="gblog-footer__link">Feed</a>
+                <a href='{{ .Permalink | relURL }}' class="gblog-footer__link">Feed</a>
             </span>
+            {{ end }}
             <span class="gblog-footer__item">
                 <svg class="icon email"><use xlink:href="#email"></use></svg>
                 <a href='{{ "contact" | relURL }}' class="gblog-footer__link">Contact</a>
diff --git a/layouts/robots.txt b/layouts/robots.txt
new file mode 100644
index 0000000..34dd235
--- /dev/null
+++ b/layouts/robots.txt
@@ -0,0 +1,3 @@
+User-agent: *
+
+Sitemap: {{ "/sitemap.xml" | absURL }}