#!/bin/sh

CWD=$(pwd)

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

VHOST=${VHOST:-vhosts/$PRGNAM/}
VHOSTROOT=/var/www/${VHOST}
DOCROOT=${DOCROOT:-/var/www/${VHOST}htdocs}

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

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

set -eu

rm -rf $PKG
mkdir -p $TMP $OUTPUT $PKG/$VHOSTROOT

REPOSITORY=/home/installs/SlackBuilds/repositories/$PRGNAM
[ ! -e $REPOSITORY ] && git clone https://github.com/tontof/kriss_feed $REPOSITORY
( cd $REPOSITORY
  git pull )
VERSION="$( cd $REPOSITORY && git log -1 --format=%h_%ad --date=format:%Y.%m.%d )"

[ ! -e $CWD/user.css ] && wget -c https://raw.githubusercontent.com/tontof/kriss_feed/master/style/orangina-rouge/user.css -O $CWD/user.css

mkdir -p $PKG/usr/doc/
cp -R $REPOSITORY $PKG/usr/doc/$PRGNAM

rm -fr $PKG/usr/doc/$PRGNAM/.git
find $PKG/usr/doc/$PRGNAM -name .git\* -exec rm -fr {} \;

mkdir -p $PKG/$DOCROOT
cp $PKG/usr/doc/$PRGNAM/src/index.php $PKG/$DOCROOT

mkdir -p $PKG/$DOCROOT/inc
cp $CWD/user.css $PKG/$DOCROOT/inc/

cd $PKG/$VHOSTROOT/htdocs
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
chmod 0750 $PKG/$DOCROOT

mkdir -p $PKG/install

cat <<EOF > $PKG/install/slack-desc
$PRGNAM: $PRGNAM (A simple and smart (or stupid) feed reader)
$PRGNAM:
$PRGNAM: A simple and smart (or stupid) feed reader.
$PRGNAM: An example is available on tontof.net.
$PRGNAM: This is an alternative to Google Reader or other RSS feed readers:
$PRGNAM:     It does not require SQL or database.
$PRGNAM:     It works with PHP 5.2
$PRGNAM: 
$PRGNAM:
$PRGNAM: http://tontof.net/kriss/feed
$PRGNAM:
EOF

cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$(echo $VERSION | tr - _)-$ARCH-$BUILD$TAG.${PKGTYPE:-txz}