Synnefo » snf-ganeti

#!/bin/sh

# postinst script for ganeti

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)

#GANETI_USERS#

	# Remove stale PID files

	# Ganeti versions prior to 2.8.0~rc4 leave Haskell daemon pidfiles

	# behind. If these are root-owned, starting the daemons as unprivileged

	# users will fail.

	# All daemons have been stopped during prerm, so it's safe to remove

	# their PID files.

	for daemon in confd mond luxid; do

		rm -f /var/run/ganeti/ganeti-${daemon}.pid

	done

	# Also remove luxid's socket

	rm -f /var/run/ganeti/socket/ganeti-query

	# Since 2.9.0, mond runs as root, so remove the old gnt-mond user (that

	# was also created during 2.9.0~rcX.

	if [ -n "$2" ] && dpkg --compare-versions "$2" lt 2.9.0 && \

			getent passwd gnt-mond >/dev/null; then

		find /var/log/ganeti -user gnt-mond -exec chown root:root {} \;

		deluser --system gnt-mond || true

	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.

#DEBHELPER#

# Fix jobqueue archive permissions

# This may take a while, so we only do this if necessary

find /var/lib/ganeti/queue/archive -mindepth 1 -maxdepth 1 \

		-type d -not -user "@GNTMASTERUSER@" 2>/dev/null | while read dirname; do

	/usr/lib/ganeti/ensure-dirs --full-run

	break

done

exit 0