#!/bin/sh
# Build HTML for GitHub pages
set -eu

# Workflow:
# gdbus-codegen (glib2-devel.rpm)
# - reads *.doc.xml introspection with comments
# - writes ref-*.xml, DocBook refentry pieces
# xmlto
# - reads  ref-*.xml
# - writes *.html

# TODO opt in for a repo-wide shellcheck

# TODO help message
distdir=$1
tmpdir=$2
mkdir -p "$distdir" "$tmpdir"

for f in org.opensuse.Agama*.doc.xml; do
  echo "$f"
  gdbus-codegen \
    --interface-prefix=org.opensuse.Agama. \
    --output-directory="$tmpdir" \
    --generate-docbook=ref \
    "$f"
  docbook="$tmpdir/ref-${f%.doc.xml}.xml"
  xmlto \
    -o "$distdir" \
	--skip-validation \
	--stringparam html.stylesheet=refentry-agama.css \
	html-nochunks \
	"$docbook"
done
./make-index > "$distdir"/index.html
cp refentry-agama.css "$distdir"