add rss feed

Makefile

@@ -47,8 +47,8 @@ OUTPUT_OTHER_FILES := $(patsubst $(SRC_DIR)/%,$(BUILD_DIR)/%,$(INPUT_OTHER_FILES
 # Combine all outputs
 OUTPUT := $(OUTPUT_MD_FILES) $(OUTPUT_COCKTAIL_FILES) $(BUILD_DIR)/cocktails/index.html $(OUTPUT_COCKTAIL_IMAGE_FILES)
 OUTPUT += $(BUILD_DIR)/records/index.html $(BUILD_DIR)/movies/index.html $(OUTPUT_MOVIE_IMAGE_FILES)
-OUTPUT += $(OUTPUT_RECORD_IMAGE_FILES) $(BUILD_DIR)/posts/index.html $(BUILD_DIR)/posts/index.atom $(OUTPUT_IMAGE_FILES)
-OUTPUT += $(BUILD_DIR)/places/index.html $(OUTPUT_OTHER_FILES)
+OUTPUT += $(OUTPUT_RECORD_IMAGE_FILES) $(BUILD_DIR)/posts/index.html $(BUILD_DIR)/posts/index.atom $(BUILD_DIR)/posts/index.xml
+OUTPUT += $(OUTPUT_IMAGE_FILES) $(BUILD_DIR)/places/index.html $(OUTPUT_OTHER_FILES)
 
 # Macros
 templ = templates/_layout.html.jinja j2_customize.py templates/$1
@@ -115,6 +115,11 @@ $(BUILD_DIR)/posts/index.html: $(INPUT_POST_FILES) $(call templ,posts/index.html
 	@mkdir -p "$(dir $@)"
 	@ls $(INPUT_POST_FILES) | xargs -I {} sh -c './scripts/convert_md.sh {} | $(YQ_BIN) --output-format json' | $(JQ_BIN) --slurp '{ posts: . }' | $(J2_BIN) -f json posts/index.html.jinja -o="$@" || exit 1
 
+$(BUILD_DIR)/posts/index.xml: $(INPUT_POST_FILES) $(call templ,posts/index.xml.jinja)
+	@echo '$(SRC_DIR)/posts/*.md -> $@'
+	@mkdir -p "$(dir $@)"
+	@ls $(INPUT_POST_FILES) | xargs -I {} sh -c './scripts/convert_md.sh {} | $(YQ_BIN) --output-format json' | $(JQ_BIN) --slurp '{ posts: . }' | $(J2_BIN) -f json posts/index.xml.jinja -o="$@" || exit 1
+
 $(BUILD_DIR)/posts/index.atom: $(INPUT_POST_FILES) $(call templ,posts/index.atom.jinja)
 	@echo '$(SRC_DIR)/posts/*.md -> $@'
 	@mkdir -p "$(dir $@)"

templates/posts/index.html.jinja

@@ -4,6 +4,7 @@
 
 {% block head %}
     <link rel="alternate" type="application/atom+xml" href="/posts/index.atom">
+    <link rel="alternate" type="application/rss+xml" href="/posts/index.xml">
 {% endblock %}
 
 {% block content %}

templates/posts/index.xml.jinja

@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+<rss version="2.0">
+  <channel>
+    <title>posts by nikita galaiko</title>
+    <link>https://nikita.galaiko.rocks/posts</link>
+    <description>This is an RSS feed of posts by Nikita Galaiko</description>
+    {%- set latest = posts | sort(attribute="date",reverse=True) | first -%}
+    <lastBuildDate>{{ latest.date }}T00:00:00Z</lastBuildDate>
+    <managingEditor>[email protected] (Nikita Galaiko)</managingEditor>
+    <webMaster>[email protected] (Nikita Galaiko)</webMaster>
+    <ttl>60</ttl>
+    <image>
+      <url>https://nikita.galaiko.rocks/favicon.ico</url>
+      <title>posts by nikita galaiko</title>
+      <link>https://nikita.galaiko.rocks/posts</link>
+    </image>
+    {%- for post in posts | sort(attribute="date", reverse = True) %}
+    <item>
+      <title>{{ post.title }}</title>
+      {%- set path = "/posts/" + post.path|replace('.md', '.html') %}
+      {%- set guid = post.id if 'id' in post else path %}
+      <link>https://nikita.galaiko.rocks{{ path }}</link>
+      <guid>https://nikita.galaiko.rocks{{ guid }}</guid>
+      <pubDate>{{ post.date }}T00:00:00Z</pubDate>
+      <description><![CDATA[{{ post.content  }}]]></description>
+    </item>
+    {%- endfor %}
+  </channel>
+</rss>
+