add little lock script

1 files changed, 12 insertions, 0 deletions

diff --git a/scripts/bin/lock b/scripts/bin/lock
new file mode 100755
index 0000000..f73b3de
--- /dev/null
+++ b/scripts/bin/lock
@@ -0,0 +1,12 @@
+#!/bin/sh -e
+
+# Take a screenshot
+scrot -o /tmp/screen_locked.png
+# Pixellate it 10x
+mogrify -scale 10% -scale 1000% /tmp/screen_locked.png
+# Lock screen displaying this image.
+i3lock -i /tmp/screen_locked.png
+# Turn the screen off after a delay.
+sleep 60
+# if i3lock is still running
+pgrep i3lock && xset dpms force off