Generate sitemap by plugin

Author: cotes2020

Gemfile

@@ -8,6 +8,7 @@ group :jekyll_plugins do
   gem "jekyll-redirect-from"
   gem "jekyll-seo-tag", "~> 2.6.1"
   gem "jekyll-archives"
+  gem "jekyll-sitemap"
 end
 
 group :test do

_config.yml

@@ -7,7 +7,6 @@
 
 # jekyll-seo-tag settings › https://github.com/jekyll/jekyll-seo-tag/blob/master/docs/usage.md
 #--------------------------
-
 title: Chirpy                          # the main title
 
 tagline: A text-focused Jekyll theme.  # it will display as the sub-title
@@ -42,7 +41,6 @@ social:
     # - https://www.linkedin.com/in/username
 
 google_site_verification: google_meta_tag_verification # change to your verification string
-
 #--------------------------
 
 
@@ -184,31 +182,15 @@ compress_html:
     envs: []
 
 exclude:
-  - vendor        # Avoid Jekyll mistakenly read the vendor directory on Travis-CI's VM .
+  - vendor
   - Gemfile.lock
   - Gemfile
   - tools
   - docs
   - README.md
   - LICENSE
 
-sitemap_exclude:  # Sitemap will exclude the following items.
-  fuzzy:
-    - /assets/
-  accurate:
-    - /norobots/
-    - /tabs/
-    - /categories/
-    - /tags/
-    - /posts/
-    - 404.html
-    - feed.xml
-    - sitemap.xml
-    - robots.txt
-    - redirects.json
-
-# see: <https://github.com/jekyll/jekyll-archives/blob/master/docs/configuration.md>
-jekyll-archives:  
+jekyll-archives:
   enabled: [categories, tags]
   layouts:
     category: category

_includes/update-list.html

@@ -11,9 +11,9 @@
 {% assign all_list = "" | split: "" %}
 
 {% for post in site.posts %}
-  {% if post.lastmod %}
+  {% if post.last_modified_at %}
     {% capture elem %}
-      {{- post.lastmod | date: "%Y%m%d%H%M%S" -}}::{{- forloop.index0 -}}
+      {{- post.last_modified_at | date: "%Y%m%d%H%M%S" -}}::{{- forloop.index0 -}}
     {% endcapture %}
     {% assign all_list = all_list | push: elem %}
   {% endif %}

_layouts/post.html

@@ -31,10 +31,10 @@ <h1 data-toc-skip>{{ page.title }}</h1>
         </div>
 
         <!-- lastmod -->
-        {% if page.lastmod %}
+        {% if page.last_modified_at %}
         <div>
           Updated
-          {% include timeago.html date=page.lastmod class="lastmod" tooltip=true %}
+          {% include timeago.html date=page.last_modified_at class="lastmod" tooltip=true %}
         </div>
         {% endif %}
 

_plugins/posts-lastmod-hook.rb

@@ -5,7 +5,7 @@
 
   if commit_num.to_i > 1
     lastmod_date = `git log -1 --pretty="%ad" --date=iso "#{ post.path }"`
-    post.data['lastmod'] = lastmod_date
+    post.data['last_modified_at'] = lastmod_date
   end
 
 end