From f9282c1345faccb1117c43f081e0addb723d372b Mon Sep 17 00:00:00 2001
From: 0x1eef <0x1eef@protonmail.com>
Date: Sat, 25 May 2024 22:27:28 -0300
Subject: [PATCH] Replace hard-coded references with 'server.hostname'

---
 README.md                           | 19 +++++++++++++++----
 nanoc.yaml                          |  1 +
 nanoc/lib/mixin.rb                  | 13 +++++++++----
 src/html/main/random.html.erb       |  4 ++--
 src/html/main/redirect.html.erb     |  4 ++--
 src/html/main/surah-index.html.erb  |  4 ++--
 src/html/main/surah-stream.html.erb |  4 ++--
 src/sitemap.xml.erb                 |  6 +++---
 8 files changed, 36 insertions(+), 19 deletions(-)

diff --git a/README.md b/README.md
index c4f2e6a..a28a1da 100644
--- a/README.md
+++ b/README.md
@@ -5,10 +5,10 @@ This repository contains the source code of
 a static website for reading (and listening to)
 The Noble Quran. After the website is built,
 the build directory consists of HTML, CSS, JavaScript
-and other static assets that can be hosted by nginx,
-apache, etc.
+and other static assets that can be hosted by 
+a web server such as nginx, apache, etc.
 
-## Environment
+## Requirements
 
 The following languages and tools have to be
 installed to build the website from source:
@@ -40,6 +40,17 @@ kept in this repository.
     # Start web server
     rake server
 
+## Configuration
+
+If you plan to host the website on your own domain
+you will probably want to update
+[nanoc.yaml](nanoc.yaml)
+first. Largely for SEO reasons certain links will
+reference the hostname al-quran.reflectslight.io.
+Those links can be updated to your own domain by
+changing the `server.hostname` field in
+[nanoc.yaml](nanoc.yaml).
+
 ## Thanks
 
 Alhamdulillah
@@ -56,4 +67,4 @@ Alhamdulillah
 ## License
 
 The "source code" is released under the terms of the GPL <br>
-See [./LICENSE](./LICENSE) for details
+See [LICENSE](./LICENSE) for details
diff --git a/nanoc.yaml b/nanoc.yaml
index e42966f..a1290af 100644
--- a/nanoc.yaml
+++ b/nanoc.yaml
@@ -21,6 +21,7 @@ data_sources:
     layouts_dir: src/layouts
 
 server:
+  hostname: al-quran.reflectslight.io
   unix:
     path: /tmp/al-quran.reflectslight.io
   tcp:
diff --git a/nanoc/lib/mixin.rb b/nanoc/lib/mixin.rb
index 2455f57..dc8e3c8 100644
--- a/nanoc/lib/mixin.rb
+++ b/nanoc/lib/mixin.rb
@@ -19,10 +19,15 @@ module Mixin
   end
 
   def build_dir
-    @build_dir ||= begin
-      nanoc = Ryo.from YAML.load_file(File.join(Dir.getwd, "nanoc.yaml"))
-      nanoc.output_dir
-    end
+    nanoc.output_dir
+  end
+
+  def hostname
+    nanoc.server.hostname
+  end
+
+  def nanoc
+    @nanoc ||= Ryo.from YAML.load_file(File.join(Dir.getwd, "nanoc.yaml"))
   end
 
   include T
diff --git a/src/html/main/random.html.erb b/src/html/main/random.html.erb
index 887604b..a5d5b84 100644
--- a/src/html/main/random.html.erb
+++ b/src/html/main/random.html.erb
@@ -6,12 +6,12 @@
     <%= erb("_revision.html.erb") %>
     <link
       rel="canonical"
-      href="https://al-quran.reflectslight.io/<%= locale %>/random/"
+      href="https://<%= hostname %>/<%= locale %>/random/"
     />
     <% locales.each do |locale| %>
     <link
       rel="alternate"
-      href="https://al-quran.reflectslight.io/<%= locale %>/random/"
+      href="https://<%= hostname %>/<%= locale %>/random/"
       hreflang="<%= locale %>" />
     <% end %>
     <%= erb("_favicon.html.erb") %>
diff --git a/src/html/main/redirect.html.erb b/src/html/main/redirect.html.erb
index da90c0c..3409502 100644
--- a/src/html/main/redirect.html.erb
+++ b/src/html/main/redirect.html.erb
@@ -6,12 +6,12 @@
     <%= opengraph(Ryo(filename: "redirect.html.erb", locale: "en")) %>
     <link
       rel="canonical"
-      href="https://al-quran.reflectslight.io/en/"
+      href="https://<%= hostname %>/en/"
     />
     <% locales.each do |locale| %>
     <link
       rel="alternate"
-      href="https://al-quran.reflectslight.io/<%= locale %>/"
+      href="https://<%= hostname %>/<%= locale %>/"
       hreflang="<%= locale %>" />
     <% end %>
     <%= erb("_favicon.html.erb") %>
diff --git a/src/html/main/surah-index.html.erb b/src/html/main/surah-index.html.erb
index 5e8bab3..908e17c 100644
--- a/src/html/main/surah-index.html.erb
+++ b/src/html/main/surah-index.html.erb
@@ -10,11 +10,11 @@
     <%= opengraph(context) %>
     <link
       rel="canonical"
-      href="https://al-quran.reflectslight.io/<%= locale %>/"
+      href="https://<%= hostname %>/<%= locale %>/"
     />
     <% locales.each do |locale| %>
     <link rel="alternate"
-          href="https://al-quran.reflectslight.io/<%= locale %>/"
+          href="https://<%= hostname %>/<%= locale %>/"
           hreflang="<%= locale %>" />
     <% end %>
     <%= erb("_favicon.html.erb") %>
diff --git a/src/html/main/surah-stream.html.erb b/src/html/main/surah-stream.html.erb
index 2c9c330..de4c9d1 100644
--- a/src/html/main/surah-stream.html.erb
+++ b/src/html/main/surah-stream.html.erb
@@ -10,11 +10,11 @@
     <%= opengraph(context) %>
     <link
       rel="canonical"
-      href="https://al-quran.reflectslight.io/<%= locale %>/<%= surah.slug %>/"
+      href="https://<%= hostname %>/<%= locale %>/<%= surah.slug %>/"
     />
     <% locales.each do |locale| %>
     <link rel="alternate"
-          href="https://al-quran.reflectslight.io/<%= locale %>/<%= surah.slug %>/"
+          href="https://<%= hostname %>/<%= locale %>/<%= surah.slug %>/"
           hreflang="<%= locale %>" />
     <% end %>
     <%= erb("_favicon.html.erb") %>
diff --git a/src/sitemap.xml.erb b/src/sitemap.xml.erb
index 1e81f19..adff134 100644
--- a/src/sitemap.xml.erb
+++ b/src/sitemap.xml.erb
@@ -3,19 +3,19 @@
         xmlns:xhtml="http://www.w3.org/1999/xhtml">
   <% locales.each do |locale| %>
   <url>
-    <loc>https://al-quran.reflectslight.io/<%= locale %>/</loc>
+    <loc>https://<%= hostname %>/<%= locale %>/</loc>
     <priority>1.0</priority>
     <changefreq>weekly</changefreq>
   </url>
   <% Ryo.each(name_by_id) do |_, transliterated_name| %>
   <url>
-    <loc>https://al-quran.reflectslight.io/<%= locale %>/<%= transliterated_name %>/</loc>
+    <loc>https://<%= hostname %>/<%= locale %>/<%= transliterated_name %>/</loc>
     <priority>0.8</priority>
     <changefreq>weekly</changefreq>
   </url>
   <% end %>
   <url>
-    <loc>https://al-quran.reflectslight.io/<%= locale %>/random/</loc>
+    <loc>https://<%= hostname %>/<%= locale %>/random/</loc>
     <priority>0.7</priority>
     <changefreq>weekly</changefreq>
   </url>