#!/bin/sh

CWD=$(pwd)

PRGNAM=$(basename $CWD)
VERSION=${VERSION:-3.6}
ARCH="noarch"	# hardcode ARCH
BUILD=${BUILD:-1}
TAG=${TAG:-cyco}

DOCROOT=${DOCROOT:-/var/www/htdocs}

PHPUSER=${PHPUSER:-apache}
PHPGROUP=${PHPGROUP:-apache}

TMP=${TMP:-/tmp/$TAG}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}

ENABLE_PLUGINS=${ENABLE_PLUGINS:-false}

set -eu

rm -rf $PKG
mkdir -p $TMP $OUTPUT $PKG/$DOCROOT
cd $PKG/$DOCROOT/
rm -rf $PRGNAM-$VERSION

[ ! -e $CWD/$PRGNAM-$VERSION.tar.gz ] && wget -c http://dl.bintray.com/novik65/generic/$PRGNAM-$VERSION.tar.gz -O $CWD/$PRGNAM-$VERSION.tar.gz
tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
cd $PRGNAM

if [ "$ENABLE_PLUGINS" = "true" ]; then
    [ ! -e $CWD/plugins-$VERSION.tar.gz ] && wget -c http://dl.bintray.com/novik65/generic/plugins-$VERSION.tar.gz -O $CWD/plugins-$VERSION.tar.gz
    tar xvf $CWD/plugins-$VERSION.tar.gz
fi

chown -R root:root .
find . \
 \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 -o -perm 755 \) \
 -exec chmod 750 {} \; -o \
 \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 -o -perm 644 \) \
 -exec chmod 640 {} \;

# Change ownership and perms and create a link.
chown -R $PHPUSER:$PHPGROUP $PKG/$DOCROOT/$PRGNAM
chmod 0750 $PKG/$DOCROOT/$PRGNAM

mkdir -p $PKG/install

cat <<EOF > $PKG/install/slack-desc
$PRGNAM: $PRGNAM (Yet another web front-end for rTorrent)
$PRGNAM:
$PRGNAM: ruTorrent is a front-end for the popular Bittorrent client rTorrent.
$PRGNAM: Main features:
$PRGNAM:  . Lightweight server side, so it can be installed on old and low-end servers
$PRGNAM:   and even on some SOHO routers
$PRGNAM:  . Extensible - there are several plugins and everybody can create his own one
$PRGNAM:  . Nice look ;)
$PRGNAM:
$PRGNAM: https://code.google.com/p/rutorrent/
$PRGNAM:
EOF

cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-txz}