preinst is in dchroot 1.6.8-1ubuntu1.
This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 | #!/bin/sh
# preinst script for dchroot
#
# see: dh_installdeb(1)
set -e
# summary of how this script can be called:
# * <new-preinst> `install'
# * <new-preinst> `install' <old-version>
# * <new-preinst> `upgrade' <old-version>
# * <old-preinst> `abort-upgrade' <new-version>
#
# for details, see http://www.debian.org/doc/debian-policy/ or
# the debian-policy package
case "$1" in
install|upgrade)
if dpkg --compare-versions "$2" lt "1.5.1"; then
if [ -f /etc/dchroot.conf ]; then
if [ -x /usr/bin/dchroot ]; then
echo "Converting old dchroot configuration to schroot.conf format..."
tmpfile=$(tempfile -d/etc/schroot/chroot.d -pconv- -s-dchroot)
echo "/etc/dchroot.conf written to $tmpfile; please add appropriate access permissions"
dchroot --config >> "$tmpfile"
fi
fi
fi
;;
abort-upgrade)
;;
*)
echo "preinst called with unknown argument \`$1'" >&2
exit 1
;;
esac
# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.
exit 0
|