#!/bin/bash
# Copyright (C) 2014 by Bundesamt f�r Sicherheit in der Informationstechnik
# Software engineering by Intevation GmbH
#
# This file is Free Software under the GNU GPL (v>=2)
# and comes with ABSOLUTELY NO WARRANTY!
# See LICENSE.txt for details.

TMPDIR=$(mktemp -d)
TMPSHAR=$(mktemp "@CMAKE_BINARY_DIR@/shar.XXXXXXXXXX")

INSTALLER="@CMAKE_BINARY_DIR@/TrustBridge-@PROJECT_VERSION@.sh"

EXEFILES=("@CMAKE_BINARY_DIR@/cinst/cinst"
          "@CMAKE_BINARY_DIR@/cinst/mozilla"
          "@CMAKE_BINARY_DIR@/ui/trustbridge")

# Make installation in TMPDIR, this is what we will put into the
# shar-archive.
echo "Using $TMPDIR for temporary installation to build installer..."
install -d "$TMPDIR/bin"
install "${EXEFILES[@]}" "$TMPDIR/bin"

echo "Creating shar archive ..."
cd "$TMPDIR"
shar -z -B bin/* | sed 's/^exit 0//' >>"$TMPSHAR"

echo "Building $INSTALLER..."
cp "@CMAKE_BINARY_DIR@/packaging/linux-installer.inc" "$INSTALLER"
binnames=""
for file in "${EXEFILES[@]}" ; do
  binnames="`basename $file` $binnames"
done
sed -i "s/###BINNAMES###/${binnames}/" "$INSTALLER"
sed -i "/###SHAR###/r $TMPSHAR" "$INSTALLER"
chmod +x "$INSTALLER"

echo "Cleaning up..."
rm -r "$TMPDIR"
rm  "$TMPSHAR"