postinst is in openssh-known-hosts 0.6.2-1.
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 47 48 49 50 51 52 53 54 55 56 57 58 59 60  | #!/bin/sh
# postinst script for openssh-known-hosts
#
# see: dh_installdeb(1)
set -e
# summary of how this script can be called:
#        * <postinst> `configure' <most-recently-configured-version>
#        * <old-postinst> `abort-upgrade' <new version>
#        * <conflictor's-postinst> `abort-remove' `in-favour' <package>
#          <new-version>
#        * <postinst> `abort-remove'
#        * <deconfigured's-postinst> `abort-deconfigure' `in-favour'
#          <failed-install-package> <version> `removing'
#          <conflicting-package> <version>
# for details, see http://www.debian.org/doc/debian-policy/ or
# the debian-policy package
case "$1" in
	configure|abort-upgrade|abort-remove|abort-deconfigure)
		kh_link=/etc/ssh/ssh_known_hosts
		kh_dest=/var/lib/openssh-known-hosts/ssh_known_hosts
		[ -L $kh_link ] || [ -e $kh_link ] || ln -s $kh_dest $kh_link
		if [ "`readlink $kh_link`" != $kh_dest ]; then
			echo "$kh_link already exists, please set up the link to"
			echo "$kh_dest yourself or point to it"
			echo "with GlobalKnownHostsFile in ssh_config(5)."
		fi
		;;
	*)
		echo "postinst called with unknown argument \`$1'" >&2
		exit 1
		;;
esac
# Automatically added by dh_usrlocal
if [ "$1" = configure ]; then
(
	while read line; do
		set -- $line
		dir="$1"; mode="$2"; user="$3"; group="$4"
		if [ ! -e "$dir" ]; then
			if mkdir "$dir" 2>/dev/null; then
				chown "$user":"$group" "$dir"
				chmod "$mode" "$dir"
			fi
		fi
	done
) << DATA
/usr/local/share 2775 root staff
/usr/local/share/openssh-known-hosts 2775 root staff
/usr/local/share/openssh-known-hosts/plugins 2775 root staff
DATA
fi
# End automatically added section
exit 0
 |