unify dns related config, change some dns settings

[distro-setup] / laptop-xrandr

diff --git a/laptop-xrandr b/laptop-xrandr
index 417c9f7694d71c7d9b3c956e197e031af53cf39b..4a0891a99821c8d829689b61f28d754b115a21af 100755 (executable)
--- a/laptop-xrandr
+++ b/laptop-xrandr
@@ -23,12 +23,9 @@
 set -e; . /usr/local/lib/bash-bear; set +e
 
 
-output=HDMI2
-output=DP1
+output=$(xrandr | grep -E "^(HDMI.?|DP1) connected" | awk '{print $1}' ||:)
 
-if xrandr | grep -q "^$output disconnected" &>/dev/null; then
-  xrandr --auto
-else
+if [[ $output ]]; then
   xrandr --output $output --off
   sleep 2
   xrandr --output $output --right-of eDP1 --mode 3840x2160
@@ -37,4 +34,7 @@ else
     # if the workspace is already there, this will fail
     i3-msg '[workspace="'$i'"]' move workspace to output $output ||:
   done
+else
+  xrandr --auto
+
 fi