Add RSS feed link icon to homepage

Author: lemonadern

LICENSE

@@ -22,6 +22,33 @@ SOFTWARE.
 
 ---
 
+This project uses Heroicons (https://heroicons.com),
+which is licensed under the MIT License:
+
+MIT License
+
+Copyright (c) Tailwind Labs, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+---
+
 This project uses the Serene theme (https://github.com/isunjn/serene),
 which is licensed under the MIT License:
 

content/_index.md

@@ -7,7 +7,9 @@ footer = true
 name = "器楽的緩怠"
 id = "lemonadern.dev"
 bio = "fuzzy notes"
-links = []
+links = [
+  { name = "RSS", url = "/posts/feed.xml", icon = "rss" },
+]
 recent = true
 recent_max = 5
 recent_more_text = "more »"

static/icon/rss.svg

@@ -290,6 +290,10 @@
       color: var(--text-color);
     }
   }
+
+  #links #right a[aria-label="RSS"] {
+    opacity: 0.8;
+  }
 </style>
 
 <meta property="og:title" content="{% if page.title %}{{ page.title }} | {{ config.title }}{% elif section.title %}{{ section.title }} | {{ config.title }}{% else %}{{ config.title }}{% endif %}">