#!/usr/bin/env sh

entries() {
  ls -r gemlog/???-*.gmi | while read entry; do
  updated="$(date -uIminutes -d"@$(stat --printf='%W' $entry)")"
    cat <<EOF
  <entry>
    <title>$(head -n1 $entry | cut -c3-)</title>
    <id>gemini://lyk.so/$entry</id>
    <link href="gemini://lyk.so/$entry" />
    <updated>$(echo $updated)</updated>
  </entry>
EOF
  done
}

cat <<EOF
<?xml version="1.0" encoding="utf-8"?>
<feed xmlns="http://www.w3.org/2005/Atom">
  <title>lyk.so</title>
  <link href="gemini://lyk.so/feed.atom" rel="self" />
  <link href="gemini://lyk.so/" />
  <id>gemini://lyk.so/</id>
  <author>
    <name>Lykso</name>
    <email>atom@lyk.so</email>
  </author>
  <updated>$(date -u -Iminutes)</updated>
$(entries)
</feed>
EOF