From b18ce14efdff515695f52b819aff96bc9540cbff Mon Sep 17 00:00:00 2001
From: Michael Zhang <failed.down@gmail.com>
Date: Mon, 28 May 2018 16:39:13 -0500
Subject: [PATCH] update

---
 Gemfile               | 2 ++
 _config.yml           | 7 +++++++
 _includes/footer.html | 2 +-
 index.html            | 4 ++++
 4 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/Gemfile b/Gemfile
index e1de5a2..2d985d3 100644
--- a/Gemfile
+++ b/Gemfile
@@ -2,6 +2,8 @@
 
 source "https://rubygems.org" do
 	gem "kramdown"
+	gem "jekyll-feed"
+	gem "jekyll-minifier"
 	gem "jekyll-watch"
 	gem "mathematical"
 	gem "rouge"
diff --git a/_config.yml b/_config.yml
index 212efe1..0926b7b 100644
--- a/_config.yml
+++ b/_config.yml
@@ -4,3 +4,10 @@ kramdown:
   input: GFM
   smart_quotes: ["apos", "apos", "quot", "quot"]
   syntax_highlighter: rouge
+
+jekyll-minifier:
+  exclude: "feed.xml"
+
+plugins:
+  - jekyll-feed
+  - jekyll-minifier
diff --git a/_includes/footer.html b/_includes/footer.html
index ae1bfc0..1b029f4 100644
--- a/_includes/footer.html
+++ b/_includes/footer.html
@@ -1,4 +1,4 @@
 <div style="text-align: center; font-weight: 200;">
     written by Michael Zhang.
-    <a href="https://git.mzhang.me/michael/blog" target="_blank">source</a>
+    <a href="https://git.mzhang.me/michael/blog" class="colorlink" target="_blank">source</a>
 </div>
\ No newline at end of file
diff --git a/index.html b/index.html
index 5f719f5..26c1ffb 100644
--- a/index.html
+++ b/index.html
@@ -16,3 +16,7 @@ layout: default
         </tr>
     {% endfor %}
 </table>
+
+<p style="text-align: center;">
+    <small><a href="/feed.xml" class="colorlink">click here for RSS feed</a></small>
+</p>