[scripts] add file listing generator, bug 3314

scripts/gen_html/gen.sh

@@ -0,0 +1,72 @@
+#!/bin/sh
+
+script_dir=${0%/*}
+
+script=$script_dir/templ+abc.pl
+
+warn() {
+	echo "$*" >&2
+}
+
+if [ ! -f "$script" ]; then
+	warn "error, file templ+abc.pl cannot be found in directory '$script_dir'"
+	warn "(PWD=$PWD)"
+	exit 2
+fi
+
+iso_dir_prefix="/sabayon/rsync/rsync.sabayon.org/iso"
+main_dir=$iso_dir_prefix
+dailies_dir=$iso_dir_prefix/daily
+unset iso_dir_prefix
+
+for dir in "$main_dir" "$dailies_dir"; do
+	if [ ! -d "$dir" ]; then
+		warn "'$dir' doesn't exist or is not a directory"
+		exit 2
+	fi
+done
+
+common_args="--skip .. --skip main.html --skip daily.html --skip style.css"
+
+tmpfile="$script_dir/tmp.html"
+
+if ! rm -f "$tmpfile"; then
+	warn "rm -f $tmpfile failed!"
+	exit 2
+fi
+
+# main
+if ! "$script" $common_args \
+		main --template main.tmpl --dir "$main_dir" \
+		> "$tmpfile"; then
+	warn "script for main releases failed"
+	rm -f "$tmpfile"
+	exit 2
+fi
+
+if ! mv "$tmpfile" "$main_dir/main.html"; then
+	warn "mv $tmpfile $main_dir/main.html failed"
+	rm -f "$tmpfile"
+	exit 2
+fi
+
+# dailies
+if ! "$script" $common_args \
+		daily --template daily.tmpl --dir "$dailies_dir" \
+		> "$tmpfile"; then
+	warn "script for daily releases failed"
+	rm -f "$tmpfile"
+	exit 2
+fi
+
+if ! mv "$tmpfile" "$dailies_dir/daily.html"; then
+	warn "mv $tmpfile $dailies_dir/daily.html failed"
+	rm -f "$tmpfile"
+	exit 2
+fi
+
+# CSS
+if ! cp "$script_dir/style.css" "$main_dir/"; then
+	warn "cp $script_dir/style.css $main_dir/ failed"
+	exit 2
+fi