Fix build for vaultwarden 1.30.0

postinst.dist

@@ -1,10 +1,32 @@
 #!/bin/sh
-if [ -f /etc/@@PACKAGEDIR@@/Rocket.toml ]
-then
-       mv /etc/@@PACKAGEDIR@@/Rocket.toml /etc/@@PACKAGEDIR@@/Rocket.toml.deprecated
+set -e
+
+# Automatically added by dh_installsysusers/13.11.4
+if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
+   systemd-sysusers ${DPKG_ROOT:+--root="$DPKG_ROOT"} @@PACKAGEDIR@@.conf
+fi
+
+if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
+	if [ -x "$(command -v systemd-tmpfiles)" ]; then
+		systemd-tmpfiles ${DPKG_ROOT:+--root="$DPKG_ROOT"} --create @@PACKAGEDIR@@.conf >/dev/null || true
+	fi
+fi
+
+if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
+	if deb-systemd-helper --quiet is-enabled '@@PACKAGEDIR@@.service'; then
+		# Creates new symlinks on upgrades if the unit file has changed.
+		deb-systemd-helper enable '@@PACKAGEDIR@@.service' >/dev/null || true
+	else
+		# Update the statefile to add new symlinks (if any), which need to be
+		# cleaned up on purge. Also remove old symlinks.
+		deb-systemd-helper update-state '@@PACKAGEDIR@@.service' >/dev/null || true
+	fi
+fi
+if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
+	if [ -d /run/systemd/system ]; then
+		systemctl --system daemon-reload >/dev/null || true
+		if systemctl --system is-active '@@PACKAGEDIR@@.service'; then
+			deb-systemd-invoke restart '@@PACKAGEDIR@@.service' >/dev/null || true
+		fi
+	fi
 fi
-DIR_MODE=0700 adduser --system --group --home /var/lib/@@PACKAGEDIR@@ @@SERVICEUSER@@
-chmod 700 /var/lib/@@PACKAGEDIR@@
-chmod 600 /etc/@@PACKAGEDIR@@/config.env
-systemctl daemon-reload
-systemctl restart vaultwarden.service