#!/bin/bash
#  Copyright (C) 2009-2012  Matias A. Fonzo, <selk@dragora.org>
#
#  This program is free software: you can redistribute it and/or modify
#  it under the terms of the GNU General Public License as published by
#  the Free Software Foundation, either version 3 of the License, or
#  (at your option) any later version.
#
#  This program is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License
#  along with this program.  If not, see <http://www.gnu.org/licenses/>.

set -e

CWD=$(pwd)

TMP=${TMP:-/tmp/sources}
OUT=${OUT:-/tmp/packages}

V=3.3
ARCH=noarch
B=13

PKG=${TMP}/package-runitscheme

rm -rf $PKG
mkdir -p $PKG $OUT

cd $PKG/

# Creation of directories:
mkdir -p etc/

# Copy the scheme:
cp -r ${CWD}/etc/{rc.d,runit,sv} etc/

# Set permissions:
find etc/ -type f | xargs chmod 755

# Handle "daemons":
mv etc/rc.d/rc.clock{,.new}
mv etc/rc.d/rc.local{,.new}
mv etc/rc.d/rc.swap{,.new}

# Handle runlevels:
mkdir -p etc/runit/runsvdir/{single,default}
( cd etc/runit/runsvdir/single
  ln -sf /etc/sv/getty-tty1 .
)
( cd etc/runit/runsvdir/default
  ln -sf /etc/sv/getty-tty1 .
  ln -sf /etc/sv/getty-tty2 .
  ln -sf /etc/sv/getty-tty3 .
)
( cd etc/runit/runsvdir
  ln -sf default current
)
ln -sf etc/runit/runsvdir/current service

# Make symlink compatibility:
( cd etc/ ; ln -sf rc.d init.d )

# Set sane permissions:
chown -R 0:0 .

# Copy description files adding the post install script:
mkdir -p description install
cp ${CWD}/description/?? description/
zcat ${CWD}/post-install.gz > install/post-install

makepkg -l ${OUT}/runitscheme-${V}-${ARCH}-${B}.tlz