#!/bin/sh
set -euo pipefail
usage() {
echo 'Usage: feedentry FILENAME.htmlbody'
}
FILENAME="${1:-}"
eval "$(assert-arg -- "$FILENAME" 'FILENAME.htmlbody')"
. ./"${FILENAME%.*}.conf"
update_xml=
if [ -n "${updatedat_iso:-}" ]; then
update_xml="
$updatedat_iso
"
fi
cat <
$title_html
$date_iso
$update_xml
$url_absolute
$author
$email
EOF
head -n5 < "$FILENAME" | htmlesc
printf ' \n'
printf ' \n' "${url:?}"
htmlesc < "$FILENAME"
printf ' \n'
printf ' \n'