diff --git a/deploy.sh b/deploy.sh
index 951b455..8e93985 100755
--- a/deploy.sh
+++ b/deploy.sh
@@ -3,4 +3,9 @@
 rootdir=${0:h}
 echo $rootdir
 
+echo -n "Building RSS"
+./mkrss.sh
+echo " [done]"
+echo -n "Publishing"
 rsync --progress --partial -avHe ssh $rootdir/_site/ root@shoggoth1:/var/www/her.esy.fun/ --delete
+echo " [done]"
diff --git a/mkrss.sh b/mkrss.sh
new file mode 100755
index 0000000..a6ed227
--- /dev/null
+++ b/mkrss.sh
@@ -0,0 +1,30 @@
+#!/usr/bin/env zsh
+
+rsstpl="rss.tpl"
+webdir="_site"
+rssfile="$webdir/rss.xml"
+
+formatdate() {
+    local d=$1
+    LC_TIME=en_US date --date $d +'%a, %d %b %Y %H:%M:%S %z'
+}
+finddate(){
+    local fic="$1"
+    grep 'article-date' < $fic | perl -pe 's#.*<span class="article-date">([^<]*)</span>.*#$1#'|egrep '[0-9]+-[0-9]+-[0-9]+'
+}
+getcontent(){
+    local fic="$1"
+    cat $fic | perl -pe 's#.*<(link|meta).*$##;s#<(img|input) ([^>]*[^/])>#<img $1/>#g' | hxselect '#content'
+}
+
+realname="Yann Esposito"
+website="https://her.esy.fun"
+
+tmpdir=$(mktemp -d)
+for fic in $webdir/posts/**/*.html; do
+    rssdate=$(formatdate $(finddate $fic))
+    blogfile="$(echo $fic | perl -pe 's#.*?/posts/#/posts/#')"
+    printf "\\n<item>\\n<title>%s</title>\\n<guid>%s%s</guid>\\n<pubDate>%s</pubDate>\\n<description><![CDATA[\\n%s\\n]]></description>\\n</item>\\n\\n" "$realname" "$website" "$blogfile" "$rssdate" "$(getcontent "$fic")" >>  "$tmpdir/rss"
+done
+
+sed "/<!-- LB -->/r $tmpdir/rss" "$rsstpl" > "$rssfile"
diff --git a/rss.tpl b/rss.tpl
new file mode 100644
index 0000000..fe03740
--- /dev/null
+++ b/rss.tpl
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+<rss version="2.0"
+	   xmlns:content="http://purl.org/rss/1.0/modules/content/"
+	   xmlns:wfw="http://wellformedweb.org/CommentAPI/"
+	   xmlns:dc="http://purl.org/dc/elements/1.1/"
+	   xmlns:atom="http://www.w3.org/2005/Atom"
+	   xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
+	   xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
+	   xmlns:georss="http://www.georss.org/georss"
+     xmlns:geo="http://www.w3.org/2003/01/geo/wgs84_pos#"
+     xmlns:media="http://search.yahoo.com/mrss/"><channel>
+  <title>her.esy.fun</title>
+  <atom:link href="https://her.esy.fun/rss.xml" rel="self" type="application/rss+xml" />
+  <link>https://her.esy.fun</link>
+  <description><![CDATA[her.esy.fun articles, mostly random personal thoughts]]></description>
+  <language>en</language>
+  <pubDate>Mon, 23 Sep 2019 09:59:16 +0200</pubDate>
+  <lastBuildDate>Mon, 23 Sep 2019 09:59:16 +0200</lastBuildDate>
+  <generator>Emacs 26.3 Org-mode 9.2.5</generator>
+  <webMaster>yann@esposito.host (Yann Esposito)</webMaster>
+  <image>
+    <url>https://her.esy.fun/img/FlatAvatar.png</url>
+    <title>her.esy.fun</title>
+    <link>https://her.esy.fun</link>
+  </image>
+
+  <!-- LB -->
+
+</channel>
+</rss>
diff --git a/shell.nix b/shell.nix
new file mode 100644
index 0000000..6a3968c
--- /dev/null
+++ b/shell.nix
@@ -0,0 +1,5 @@
+# { pkgs ? import <nixpkgs> {} }:
+{ pkgs ? import (fetchTarball https://github.com/NixOS/nixpkgs/archive/19.09-beta.tar.gz) {} }:
+  pkgs.mkShell {
+    buildInputs = [ pkgs.html-xml-utils ];
+  }