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|
#! /bin/sh
# postinst script for gopher
#
# 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>
# * <deconfigured's-postinst> `abort-deconfigure' `in-favour'
# <failed-install-package> <version> `removing'
# <conflicting-package> <version>
# for details, see /usr/share/doc/packaging-manual/
#
# quoting from the policy:
# Any necessary prompting should almost always be confined to the
# post-installation script, and should be protected with a conditional
# so that unnecessary prompting doesn't happen if a package's
# installation fails and the `postinst' is called with `abort-upgrade',
# `abort-remove' or `abort-deconfigure'.
case "$1" in
configure)
# Allow this part to fail.
set +e
UNAME=gopher
HOMEDIR=/var/gopher
if test -d $HOMEDIR; then HOMEDIREXISTS=yes; else HOMEDIREXISTS=no; fi
if ! grep -q "^${UNAME}:.*${HOMEDIR}" /etc/passwd
then
adduser --system --home $HOMEDIR --group $UNAME
else
echo "Gopher account already in place; not modifying."
fi
if ! grep -q "^${UNAME}:" /etc/passwd
then
echo Failed to create user $UNAME
exit 1
fi
if ! grep -q \^${UNAME}: /etc/group
then
echo Failed to create group $UNAME
exit 1
fi
# Restore normal error checking
set -e
if [ `grep ^gopher: /etc/passwd | cut -d: -f7` = '/bin/false' ] ; then
chsh -s /bin/sh gopher
fi
;;
abort-upgrade|abort-remove|abort-deconfigure)
;;
*)
echo "postinst called with unknown argument \`$1'" >&2
exit 0
;;
esac
# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.
if [ "$HOMEDIREXISTS" = "no" ]; then
chown -R gopher.gopher /var/gopher
fi
touch /var/log/gopherd.log
chown gopher.adm /var/log/gopherd.log
#DEBHELPER#
exit 0
|
