Use betterlockscreen instead of i3lock

.config/betterlockscreenrc

@@ -0,0 +1,36 @@
+# ~/.config/betterlockscreenrc
+
+# default options
+display_on=0
+span_image=false
+lock_timeout=300
+fx_list=()
+dim_level=40
+blur_level=1
+pixel_scale=10,1000
+solid_color=333333
+wallpaper_cmd="feh --bg-fill"
+i3lockcolor_bin="i3lock"
+
+# default theme
+loginbox=00000066
+loginshadow=00000000
+locktext="Type password to unlock..."
+font="sans-serif"
+ringcolor=ffffffff
+insidecolor=00000000
+separatorcolor=00000000
+ringvercolor=ffffffff
+insidevercolor=00000000
+ringwrongcolor=ffffffff
+insidewrongcolor=d23c3dff
+timecolor=ffffffff
+time_format="%H:%M:%S"
+greetercolor=ffffffff
+layoutcolor=ffffffff
+keyhlcolor=d23c3dff
+bshlcolor=d23c3dff
+verifcolor=ffffffff
+wrongcolor=d23c3dff
+modifcolor=d23c3dff
+bgcolor=000000ff

.config/i3/config

@@ -187,6 +187,9 @@ bar {
 # Set background image
 exec --no-startup-id feh --bg-scale $HOME/.wallpapers/simplistic-mountain.jpg
 
+# Update lock screen bg cache
+exec --no-startup-id betterlockscreen -u $HOME/wallpapers/blue-whale.png
+
 # Lock after 5 minutes
 exec --no-startup-id xset s 300 600
-exec --no-strtaup-id xss-lock $HOME/.config/i3/scripts/lock.sh
+exec --no-startup-id xss-lock --transfer-sleep-lock $HOME/.config/i3/scripts/lock.sh

.config/i3/scripts/lock.sh

@@ -5,5 +5,5 @@ revert() {
 
 trap revert HUP INT TERM
 xset +dpms dpms 15 15 15
-i3lock -n -e -i $HOME/.wallpapers/blue-whale.png
+betterlockscreen -l -- -n -e
 revert