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#!/bin/bash -e
# This script can be called in the following ways:
#
# After the package was installed:
# <postinst> configure <old-version>
#
#
# If prerm fails during upgrade or fails on failed upgrade:
# <old-postinst> abort-upgrade <new-version>
#
# If prerm fails during deconfiguration of a package:
# <postinst> abort-deconfigure in-favour <new-package> <version>
# removing <old-package> <version>
#
# If prerm fails during replacement due to conflict:
# <postinst> abort-remove in-favour <new-package> <version>
. /usr/share/debconf/confmodule
# Update the initial RAM filesystem image
update_initramfs()
{
if type update-initramfs >/dev/null 2>&1; then
update-initramfs -u
fi
}
# Add user and group
add_mandos_user(){
if ! getent passwd mandos >/dev/null; then
adduser --disabled-password --quiet --system \
--home /var/run/mandos --no-create-home \
--gecos "Mandos password daemon" --group mandos
fi
}
# Create client key pair
create_key(){
if [ -r /etc/keys/mandos/pubkey.txt \
-a -r /etc/keys/mandos/seckey.txt ]; then
return 0
fi
if type mandos-keygen >/dev/null 2>&1; then
mandos-keygen
fi
}
case "$1" in
configure)
add_mandos_user
create_key
update_initramfs
;;
abort-upgrade|abort-deconfigure|abort-remove)
;;
*)
echo "$0 called with unknown argument \`$1'" 1>&2
exit 1
;;
esac
#DEBHELPER#
exit 0
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