repackaging script for SPSS 21 using FPM

make_spss_pkg.sh

#!/bin/sh

# Create a package for SPSS's silent installer using FPM. We do this because the "silent"
# installer requires a user to be logged in so that the Java installer will run. It
# has only been tested with version 21. FPM is just a convenience here - substituting
# pkgbuild will work if you create a pkg root structure yourself.
#
# It requires one argument, the path to the .bin silent installer.
#
# Configure VERSION, ID_PREFIX, INSTALL_DIR to your liking. We set INSTALL_DIR to its
# real package location rather than a temp area, because it sets up various links in some
# of the application's own helper scripts.

VERSION=21
NAME=SPSSStatistics
ID_PREFIX=org.my.great
INSTALL_DIR=/Applications/SPSS
BINFILE="$1"

PREFIX=/tmp/SPSS
PROPFILE="$PREFIX/installer.properties"
mkdir "$PREFIX"

sudo gem update --system
sudo gem install fpm --no-ri --no-rdoc

# The installer.properties does a poor job of parsing double quotes, FWIW
echo "INSTALLER_UI=silent" > "$PROPFILE"
echo "USER_INSTALL_DIR=$INSTALL_DIR" >> "$PROPFILE"
echo "LICENSE_ACCEPTED=true" >> "$PROPFILE"
echo "network=1" >> "$PROPFILE"
echo "LSHOST=spss.license.server" >> "$PROPFILE"
echo "COMPANYNAME=MyGreatOrg" >> "$PROPFILE"

#cd "$PREFIX"
# Run the installer. It doesn't seem to care that we set INSTALLER_UI, so we
# force it with the undocumented -i flag and set LAX_DEBUG so we actually get
# something logged
export LAX_DEBUG=1
"$BINFILE" -i silent -f "$PROPFILE"

# Fix permissions on root folder
sudo chmod -R 755 "$INSTALL_DIR"

fpm \
-s dir \
-t osxpkg \
-C "$INSTALL_DIR" \
--name "$NAME" \
--version "$VERSION" \
--osxpkg-identifier-prefix "$ID_PREFIX" \
--prefix ${INSTALL_DIR} \
.

# Clean up
rm "$PREFIX/installer.properties"
sudo rm -rf "$INSTALL_DIR"