Add unix/ck-unlock-sessions.sh to unlock ConsoleKit sessions

This script works like systemd's `loginctl unlock-sessions`

1 files changed, 29 insertions, 0 deletions

diff --git a/unix/ck-unlock-sessions.sh b/unix/ck-unlock-sessions.sh
new file mode 100755
index 0000000..05c4477
--- /dev/null
+++ b/unix/ck-unlock-sessions.sh
@@ -0,0 +1,29 @@
+#!/bin/sh
+#
+# Unlock the user sessions when the screen locker failed/crashed
+# (e.g., during an upgrade).
+#
+# This is the solution for ConsoleKit (e.g., on Gentoo Linux).
+# As for the `systemd` case, simply run:
+#    $ loginctl unlock-sessions
+#
+# NOTE:
+# Root privilege is required.
+#
+# Reference:
+# * KDE bugs: #360489
+#   https://bugs.kde.org/show_bug.cgi?id=360489
+#
+# Aaron LI
+# 2017-02-07
+#
+
+for session in $(ck-list-sessions | grep '^Session' | tr -d ':'); do
+    echo "* Unlock ConsoleKit session: ${session} ..."
+    sudo dbus-send --system --print-reply \
+        --dest="org.freedesktop.ConsoleKit" \
+        /org/freedesktop/ConsoleKit/Session2 \
+        org.freedesktop.ConsoleKit.Session.Unlock
+done
+
+echo "Done! Unlocked all ConsoleKit sessions!"