From 1ae1f6f042661b4a8ac1ee2547a0aa80dd2e4e64 Mon Sep 17 00:00:00 2001
From: Adam Sedwick <asedwick@blind3y3design.com>
Date: Mon, 16 Oct 2023 16:55:51 -0500
Subject: [PATCH] add rss feed

---
 .eleventy.js      |  2 ++
 package-lock.json | 27 +++++++++++++++++++++++++++
 package.json      |  1 +
 src/feed.njk      | 38 ++++++++++++++++++++++++++++++++++++++
 4 files changed, 68 insertions(+)
 create mode 100644 src/feed.njk

diff --git a/.eleventy.js b/.eleventy.js
index b66766b..359d0cb 100644
--- a/.eleventy.js
+++ b/.eleventy.js
@@ -4,6 +4,7 @@ const Image = require("@11ty/eleventy-img");
 const syntaxHighlight = require("@11ty/eleventy-plugin-syntaxhighlight");
 const filters = require("./src/assets/filters.js");
 const tag_aliases = require("./src/data/tag_aliases.json");
+const pluginRss = require("@11ty/eleventy-plugin-rss");
 
 async function imageShortcode(src, alt, sizes) {
     let metadata = await Image(src, {
@@ -63,6 +64,7 @@ module.exports = function(eleventyConfig) {
 
     eleventyConfig.addPlugin(syntaxHighlight);
     eleventyConfig.addPlugin(emojiReadTime, { showEmoji: false });
+    eleventyConfig.addPlugin(pluginRss);
 
     eleventyConfig.addWatchTarget("./src/sass/");
 
diff --git a/package-lock.json b/package-lock.json
index 8f090f5..4f7e612 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -17,6 +17,7 @@
       },
       "devDependencies": {
         "@11ty/eleventy": "^2.0.1",
+        "@11ty/eleventy-plugin-rss": "^1.2.0",
         "@11ty/eleventy-plugin-syntaxhighlight": "^3.0.6"
       }
     },
@@ -203,6 +204,21 @@
         "node": ">= 10.0.0"
       }
     },
+    "node_modules/@11ty/eleventy-plugin-rss": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@11ty/eleventy-plugin-rss/-/eleventy-plugin-rss-1.2.0.tgz",
+      "integrity": "sha512-YzFnSH/5pObcFnqZ2sAQ782WmpOZHj1+xB9ydY/0j7BZ2jUNahn53VmwCB/sBRwXA/Fbwwj90q1MLo01Ru0UaQ==",
+      "dev": true,
+      "dependencies": {
+        "debug": "^4.3.4",
+        "posthtml": "^0.16.6",
+        "posthtml-urls": "1.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/11ty"
+      }
+    },
     "node_modules/@11ty/eleventy-plugin-syntaxhighlight": {
       "version": "3.0.6",
       "resolved": "https://registry.npmjs.org/@11ty/eleventy-plugin-syntaxhighlight/-/eleventy-plugin-syntaxhighlight-3.0.6.tgz",
@@ -4870,6 +4886,17 @@
         }
       }
     },
+    "@11ty/eleventy-plugin-rss": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@11ty/eleventy-plugin-rss/-/eleventy-plugin-rss-1.2.0.tgz",
+      "integrity": "sha512-YzFnSH/5pObcFnqZ2sAQ782WmpOZHj1+xB9ydY/0j7BZ2jUNahn53VmwCB/sBRwXA/Fbwwj90q1MLo01Ru0UaQ==",
+      "dev": true,
+      "requires": {
+        "debug": "^4.3.4",
+        "posthtml": "^0.16.6",
+        "posthtml-urls": "1.0.0"
+      }
+    },
     "@11ty/eleventy-plugin-syntaxhighlight": {
       "version": "3.0.6",
       "resolved": "https://registry.npmjs.org/@11ty/eleventy-plugin-syntaxhighlight/-/eleventy-plugin-syntaxhighlight-3.0.6.tgz",
diff --git a/package.json b/package.json
index 20679d7..2758cc6 100644
--- a/package.json
+++ b/package.json
@@ -15,6 +15,7 @@
   "license": "ISC",
   "devDependencies": {
     "@11ty/eleventy": "^2.0.1",
+    "@11ty/eleventy-plugin-rss": "^1.2.0",
     "@11ty/eleventy-plugin-syntaxhighlight": "^3.0.6"
   },
   "dependencies": {
diff --git a/src/feed.njk b/src/feed.njk
new file mode 100644
index 0000000..d1f6bd3
--- /dev/null
+++ b/src/feed.njk
@@ -0,0 +1,38 @@
+---json
+{
+  "permalink": "feed.xml",
+  "eleventyExcludeFromCollections": true,
+  "metadata": {
+    "title": "Blind3y3Design Posts",
+    "language": "en",
+    "url": "https://www.blind3y3design.com/",
+    "author": {
+      "name": "Adam Sedwick",
+      "email": "adam.sedwick@gmail.com"
+    }
+  }
+}
+---
+<?xml version="1.0" encoding="utf-8"?>
+<feed xmlns="http://www.w3.org/2005/Atom" xml:base="{{ metadata.url }}">
+  <title>{{ metadata.title }}</title>
+  <subtitle>{{ metadata.subtitle }}</subtitle>
+  <link href="{{ permalink | absoluteUrl(metadata.url) }}" rel="self"/>
+  <link href="{{ metadata.url }}"/>
+  <updated>{{ collections.posts | getNewestCollectionItemDate | dateToRfc3339 }}</updated>
+  <id>{{ metadata.url }}</id>
+  <author>
+    <name>{{ metadata.author.name }}</name>
+    <email>{{ metadata.author.email }}</email>
+  </author>
+  {%- for post in collections.posts | reverse %}
+  {%- set absolutePostUrl = post.url | absoluteUrl(metadata.url) %}
+  <entry>
+    <title>{{ post.data.title }}</title>
+    <link href="{{ absolutePostUrl }}"/>
+    <updated>{{ post.date | dateToRfc3339 }}</updated>
+    <id>{{ absolutePostUrl }}</id>
+    <content xml:lang="{{ metadata.language }}" type="html">{{ post.templateContent | htmlToAbsoluteUrls(absolutePostUrl) }}</content>
+  </entry>
+  {%- endfor %}
+</feed>
\ No newline at end of file