postinst is in calendarserver 2.4.dfsg-7.
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 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 | #!/bin/sh
# postinst script for calendarserver
#
# 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 http://www.debian.org/doc/debian-policy/ or
# the debian-policy package
#
case "$1" in
    configure)
    	if ! getent passwd caldavd >/dev/null 2>&1; then
    	    adduser --system --home /var/spool/caldavd --no-create-home 	\
                    --gecos "calendarserver daemon" --group --disabled-password	\
                    caldavd
	fi
	    adduser caldavd ssl-cert
	for dir in spool run log lib; do
	    if [ ! -d /var/$dir/caldavd ]; then
	        mkdir -p /var/$dir/caldavd
	    fi
	    if ! dpkg-statoverride --list /var/$dir/caldavd >/dev/null 2>&1; then
	        chown caldavd: /var/$dir/caldavd
	    fi
        done
	echo "Moving data from old DataRoot (/var/run/caldavd/) to new DataRoot (/var/lib/caldavd/) (See Debian Bug#611165 for more info)"
	for x in calendaruserproxy.sqlite resourceinfo.sqlite mailgatewaytokens.sqlite tasks; do
	    echo -n "Moving /var/run/caldavd/$x ... "
	    if [ -e /var/run/caldavd/$x ]; then
	        if [ ! -e /var/lib/caldavd/$x ]; then
	            mv /var/run/caldavd/$x /var/lib/caldavd/$x
	            echo "Done."
	        else
	            echo "Aborted as /var/lib/caldavd/$x already exists."
	        fi
	    else
	        echo "Aborted as it does not exist."
	    fi
	done
	for file in calendaruserproxy.sqlite resourceinfo.sqlite mailgatewaytokens.sqlite; do
            if [ ! -f /var/lib/caldavd/$file ]; then
                touch /var/lib/caldavd/$file
            fi
	    if ! dpkg-statoverride --list /var/lib/caldavd/$file >/dev/null 2>&1; then
	        chown caldavd: /var/lib/caldavd/$file
	        chmod 640 /var/lib/caldavd/$file
	    fi
        done
	# Upgrade NSS users and groups data directories (See Debian Bug#610124)
	if [ -f /etc/caldavd/caldavd.plist.upgrade.nss.tmp ]; then
		python /usr/share/doc/calendarserver/scripts/upgrade-nss-data-directories.py
		rm -f /etc/caldavd/caldavd.plist.upgrade.nss.tmp
	fi
    ;;
    abort-upgrade|abort-remove|abort-deconfigure)
    ;;
    *)
        echo "postinst called with unknown argument \`$1'" >&2
        exit 1
    ;;
esac
# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.
# Automatically added by dh_installinit
if [ -x "/etc/init.d/calendarserver" ]; then
	if [ ! -e "/etc/init/calendarserver.conf" ]; then
		update-rc.d calendarserver defaults >/dev/null
	fi
	invoke-rc.d calendarserver start || exit $?
fi
# End automatically added section
# Automatically added by dh_pycentral
rm -f /var/lib/pycentral/calendarserver.pkgremove
if which pycentral >/dev/null 2>&1; then
	pycentral pkginstall calendarserver
	if grep -qs '^calendarserver$' /var/lib/pycentral/delayed-pkgs; then
		sed -i '/^calendarserver$/d' /var/lib/pycentral/delayed-pkgs
	fi
fi
# End automatically added section
exit 0
 |