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|
#!/bin/sh
# shite --- shit out a site
# by C. Duckworth <acdw@acdw.net>
dog() {
while IFS= read -r line; do
printf '%s\n' "$line"
done
}
expand() {
end="expand_$(date +%s)_${count:=0}"
eval "$(
echo "dog <<$end"
dog <"$@"
echo
echo "$end"
)" && count=$((count + 1))
}
body() {
sed 1n
}
phtml() {
sed -e '/./{H;1h;d;};x;s,^[ \n\t]\+,,;s,^[^<].*,<p>&</p>,'
}
title() {
sed '1s/\t.*$//;q'
}
pubdate() {
sed '1s/^[^\t]*\t//;q'
}
filters() {
body | phtml
}
pages() {
for file; do
echo >&2 "$file"
mkdir -p "$OUT"/"${file%.htm}"
filters <"$file" |
expand .template.html >"$OUT"/"${file%.htm}"/index.html
done
}
index() {
for file; do
echo >&2 "index: $file"
echo "<li><a href=\"$file\">$(title "$file")</a></li>"
done | expand .index.html >"$OUT"/index.html
}
feed() {
for file; do
echo >&2 "feed: $file"
echo "<item>"
echo " <title>$(title "$file")</title>"
echo " <link>$DOMAIN/${file%.htm}/</link>"
echo " <guid>$DOMAIN/${file%.htm}/</guid>"
if test -n "$(pubdate "$file")"; then
echo " <pubDate>$(pubdate "$file")</pubDate>"
fi
echo "</item>"
done | expand .feed.xml >"$OUT"/feed.xml
}
usage() {
dog <<EOF
shite: shit out a site
by Case Duckworth <acdw@acdw.net>
:: USAGE ::
shite [-h]
shite [-d DOMAIN] [-C DIR] [-o DIR]
:: FLAGS ::
-h Show this help and exit
:: OPTIONS ::
-d DOMAIN Domain name to use as the base for URLs.
Default: \$PWD
-C DIR Directory of source files for website.
Default: \$PWD
-o DIR Directory for output files. Will be created.
Default: \$PWD/out
EOF
exit ${1:-0}
}
main() {
DOMAIN="${SHITE_DOMAIN:-${PWD##*/}}"
SOURCE="$PWD"
OUT=out
while getopts d:C:o:h opt; do
case "$opt" in
d) DOMAIN="$OPTARG" ;;
C) SOURCE="$OPTARG" ;;
o) OUT="$OPTARG" ;;
h) usage ;;
*) usage 1 ;;
esac
done
shift "$((OPTIND - 1))"
cd "$SOURCE"
mkdir -p "$OUT"
test -f ./.shite.sh && . ./.shite.sh
pages *.htm
index *.htm
feed *.htm
for file in *; do
test "${file#*.}" = htm && continue
test "${file#*.}" = xml && continue
test "$file" = "$OUT" && continue
cp -r "$file" "$OUT"/
done
}
test -n "$DEBUG" && set -x
test -n "$SOURCE" || main "$@"
|
