Rename DWL starter

dwl.start

@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+
+# Start DWL
+RUNTIME_DIR=$(mktemp --directory --suffix=.${USER})
+
+# Escape slashes in the path
+SNAME=$(systemd-escape ${RUNTIME_DIR}.service)
+
+# Start service blocking. Remove runtime directory upon completion.
+# Be sure to import XDG session variables for graphical-session to work
+systemctl --user import-environment XDG_SEAT && \
+systemctl --user import-environment XDG_SESSION_TYPE && \
+systemctl --user import-environment XDG_SESSION_CLASS && \
+systemctl --user import-environment XDG_VTNR && \
+systemctl --user import-environment XDG_SESSION_ID && \
+systemctl --wait --user start dwl@${SNAME} && \
+rm -rf ${RUNTIME_DIR}