#!/bin/sh
# Set initial variables:
CWD=`pwd`
if [ "$TMP" = "" ]; then
  TMP=/tmp
fi
PKG=$TMP/package-silo

if [ ! -d $TMP ]; then
  mkdir -p $TMP # location to build the source
fi
if [ ! -d $PKG ]; then
  mkdir -p $PKG # place for the package to be built
fi

# Explode the package framework:
cd $PKG
explodepkg $CWD/_silo.tar.gz

echo "+===========+"
echo "| silo-1.2.5 |"
echo "+===========+"
cd $TMP
tar xyvf $CWD/silo-1.2.5.tar.bz2
cd silo-1.2.5
make

mkdir -p $PKG/sbin $PKG/usr/sbin $PKG/etc $PKG/usr/man/man8 \
         $PKG/usr/man/man5 $PKG/usr/man/man1 $PKG/usr/bin
cat silo/silo > $PKG/sbin/silo
cat silo/silocheck > $PKG/usr/sbin/silocheck
cat tilo/maketilo  > $PKG/usr/bin/maketilo
cat tilo/tilo.sh   > $PKG/usr/bin/tilo
chown root.root $PKG/sbin/silo $PKG/usr/sbin/silocheck $PKG/usr/bin/*
chmod 755       $PKG/sbin/silo $PKG/usr/sbin/silocheck $PKG/usr/bin/*

cp etc/silo.conf $PKG/etc/silo.conf-sample
chmod 644 $PKG/etc/silo.conf-sample

( cd man
  cat silo.8 | gzip -9c > $PKG/usr/man/man8/silo.8.gz
  cat silo.conf.5 | gzip -9c > $PKG/usr/man/man5/silo.conf.5.gz 
  cat tilo.1 | gzip -9c > $PKG/usr/man/man1/tilo.1.gz
  cat maketilo.1 | gzip -9c > $PKG/usr/man/man1/maketilo.1.gz)

mkdir -p $PKG/usr/doc/silo-1.2.5
cp COPYING ChangeLog docs/* $PKG/usr/doc/silo-1.2.5

mkdir $PKG/boot
cp -a `find | egrep '\.b$'` $PKG/boot
chmod 644 $PKG/boot/*

# Build the package:
cd $PKG
tar czvf $TMP/silo.tgz .

# Warn of zero-length files:
for file in `find . -type f -print` ; do
 if [ "`filesize $file`" = "0" ]; then
  echo "WARNING: zero length file $file"
 fi
 if [ "`filesize $file`" = "20" ]; then
  echo "WARNING: possible empty gzipped file $file"
 fi
done

# Clean up the extra stuff:
if [ "$1" = "--cleanup" ]; then
  rm -rf $TMP/silo-1.2.5
  rm -rf $PKG
fi