update

2024-04-20 10:23:30 +08:00
parent acab55b91e
commit 4464b3ad06
4 changed files with 166 additions and 0 deletions
@@ -0,0 +1,30 @@
+#!/usr/bin/env sh
+
+set -eu
+
+export XDG_CURRENT_DESKTOP=sway # xdg-desktop-portal
+export XDG_SESSION_DESKTOP=sway # systemd
+export XDG_SESSION_TYPE=wayland # xdg/systemd
+
+#if command -v dbus-update-activation-environment >/dev/null; then
+#  dbus-update-activation-environment XDG_CURRENT_DESKTOP XDG_SESSION_DESKTOP XDG_SESSION_TYPE
+#fi
+# without this, systemd starts xdg-desktop-portal without these environment variables,
+# and the xdg-desktop-portal does not start xdg-desktop-portal-wrl as expected
+# https://github.com/emersion/xdg-desktop-portal-wlr/issues/39#issuecomment-638752975
+#systemctl --user import-environment XDG_CURRENT_DESKTOP XDG_SESSION_DESKTOP XDG_SESSION_TYPE
+
+# use systemd-run here, because systemd units inherit variables from ~/.config/environment.d
+# shellcheck disable=SC2068
+#systemd-run --quiet --unit=sway --user --wait sway $@
+#systemctl --user stop sway-session.target
+
+#systemctl --user unset-environment DISPLAY SWAYSOCK WAYLAND_DISPLAY XDG_CURRENT_DESKTOP XDG_SESSION_DESKTOP XDG_SESSION_TYPE
+#if command -v dbus-update-activation-environment >/dev/null; then
+#  dbus-update-activation-environment XDG_CURRENT_DESKTOP XDG_SESSION_DESKTOP XDG_SESSION_TYPE
+#fi
+#dbus-launch --exit-with-session sway
+dbus-run-session sway
+
+# this teardown makes it easier to switch between compositors
+unset DISPLAY SWAYSOCK WAYLAND_DISPLAY XDG_CURRENT_DESKTOP XDG_SESSION_DESKTOP XDG_SESSION_TYPE