File debian.grommunio-sync.postinst of Package grommunio-sync

#!/bin/sh
# postinst script for grommunio-sync
#
# see: dh_installdeb(1)

set -e

# Use debconf
. /usr/share/debconf/confmodule

set_perms() {
        USER="$1"
        GROUP="$2"
        MODE="$3"
        FILE="$4"
        if ! dpkg-statoverride --list "$FILE" > /dev/null 2>&1; then
            chown -h "$USER:$GROUP" "$FILE"
            chmod $MODE "$FILE"
        fi
}

case "$1" in
    configure|reconfigure)
        # Set permissions
	if [ -x /usr/bin/systemd-sysusers ]; then
		/usr/bin/systemd-sysusers grommunio-sync.conf
	else
		getent group grosync >/dev/null || addgroup --system grosync
		getent passwd grosync >/dev/null || \
			adduser --system grosync --home / --no-create-home --disabled-password --ingroup grosync
	fi

        set_perms root grosync 0770 /etc/grommunio-sync
        set_perms grosync grosync 0770 /var/log/grommunio-sync

	ln -sfv "/etc/grommunio-sync/grommunio-sync.conf.php" "/usr/share/grommunio-sync/config.php"
	ln -sfv "/usr/share/grommunio-sync/grommunio-sync-top.php" "/usr/sbin/grommunio-sync-top"

	systemctl list-units --plain --no-legend --quiet "php*fpm.service" | \
	awk '{print$1}' | xargs /usr/bin/systemctl try-restart
        if [ -f /usr/share/grommunio-common/nginx/locations.d/grommunio-sync.conf ]; then
            /usr/bin/systemctl reload nginx.service
        fi
        ;;

    abort-upgrade|abort-remove|abort-deconfigure)
        ;;

    *)
        echo "postinst called with unknown argument \`$1'" >&2
        exit 1
        ;;
esac

#DEBHELPER#

exit 0