#!/bin/bash

# Slackware build script for runit-svc

# Copyright 2020 Sergei Fedosoff <eleksir@gmail.com>
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
#
#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
#  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO
#  EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
#  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
#  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
#  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
#  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
#  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

PRGNAM=runit-svc
VERSION=${VERSION:-0.1}
BUILD=${BUILD:-1}
TAG=${TAG:-_EXs}

if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) ARCH=i586 ;;
    arm*) ARCH=arm ;;
       *) ARCH=$( uname -m ) ;;
  esac
fi

CWD=$(pwd)
TMP=${TMP:-/tmp/EXs}
PKG=${PKG:-$TMP/package-$PRGNAM}
OUTPUT=${OUTPUT:-/tmp}

set -e

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
cd $PRGNAM-$VERSION
chown -R root:root .

install -Dpm 0755 src/runit-svc $PKG/usr/bin/runit-svc
ln -s /usr/bin/runit-svc $PKG/usr/bin/svc
mkdir -p $PKG/usr/man/man1
gzip -9c doc/man/runit-svc.1 > $PKG/usr/man/man1/svc.1.gz
gzip -9c doc/man/runit-svc.1 > $PKG/usr/man/man1/runit-svc.1.gz
install -Dpm 0644 doc/examples/svc.json $PKG/usr/doc/$PRGNAM-$VERSION/examples/svc.json
install -Dpm 0644 README $PKG/usr/doc/$PRGNAM-$VERSION/README
install -Dpm 0644 LICENSE $PKG/usr/doc/$PRGNAM-$VERSION/LICENSE
install -Dpm 0644 AUTHORS $PKG/usr/doc/$PRGNAM-$VERSION/AUTHORS

install -Dpm 0644 $CWD/$PRGNAM.SlackBuild $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild

install -Dpm 0644 $CWD/slack-desc $PKG/install/slack-desc
install -Dpm 0644 $CWD/slack-required $PKG/install/slack-required

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