$titlefull

#!/bin/sh set -euo pipefail usage() { echo 'Usage: html [ -H | -F ] FILENAME.htmlbody' } HEADER_ONLY=false FOOTER_ONLY=false while getopts 'HF' flag; do case "$flag" in (H) HEADER_ONLY=true ;; (F) FOOTER_ONLY=true ;; (*) usage >&2 exit 2 ;; esac done shift $((OPTIND - 1)) FILENAME="${1:-}" eval "$(assert-arg -- "$FILENAME" 'FILENAME.htmlbody')" . "$(realpath -- "${FILENAME%.*}.conf")" dates() { if [ -z "$date_formatted" ]; then return fi cat <

Posted on $date_formatted

EOF if [ -n "$updatedat_formatted" ]; then cat < Updated on $updatedat_formatted

EOF fi cat < EOF } h1() { if [ "${custom_body:-}" = true ]; then return fi cat < $title_html EOF } comments() { if [ "${custom_body:-}" = true ]; then return fi cat <

EOF } head_meta_author_html= if [ -n "${author:-}" ]; then head_meta_author_html=" " fi headlinks() { if [ -z "${header_links:-}" ]; then return fi echo '

$name EOF done < "$header_links" echo '

' } collection_head_prev_html= collection_head_post_html= header() { cat < $head_meta_author_html $collection_head_prev_html $collection_head_post_html $titlefull_html

EOF h1 dates } body() { cat "${FILENAME%.*}.htmlbody" } footer() { comments cat <

EOF } if [ "$HEADER_ONLY" = true ]; then header exit fi if [ "$FOOTER_ONLY" = true ]; then footer exit fi header body footer