X-Git-Url: https://iankelling.org/git/?a=blobdiff_plain;f=ziva-screen;h=5578835b136129341128d006e0951b9bbf26242f;hb=51c8b40fd2aac71d29dc9298ca65425725ad1edd;hp=e951311286cd50c50769b7c3e25dfc6f0c9a9d20;hpb=5abdcfce00c6ff61bf3856f7b5101915dc096107;p=distro-setup

diff --git a/ziva-screen b/ziva-screen
index e951311..5578835 100755
--- a/ziva-screen
+++ b/ziva-screen
@@ -2,20 +2,29 @@
 
 # Get screenshots from bow, discard them if they dont change much.
 
-source /usr/local/lib/err
+source /usr/local/lib/bash-bear
 [[ $EUID == 0 ]] || exec sudo -E "${BASH_SOURCE[0]}" "$@"
 
+dest_dir=/d/ziva-log
+case $HOSTNAME in
+  sy)
+    dest_dir=/t/zlog
+    ;;
+esac
+
 f=/run/user/1000/ziva-tmp.jpg
 
-cd /d/ziva-log
+mkdir -p $dest_dir
+cd $dest_dir
 shopt -s nullglob
 jpgs=( 20*jpg )
 if (( ${#jpgs[@]} >= 1 )); then
+  # shellcheck disable=SC2048 # intentional
   lastf=$(ls -1 20*jpg  | tail -n1)
 fi
 
 ssh bow DISPLAY=:0 scrot -z $f 2>/dev/null || exit 0
-rsync --inplace bow:$f /d/ziva-log 2>/dev/null || exit 0
+rsync --inplace bow:$f $dest_dir 2>/dev/null || exit 0
 ssh bow rm -f $f
 
 same=false
@@ -23,7 +32,7 @@ if [[ $lastf ]]; then
   # returns 2 on error, but maybe in that case we want to ignore, file the image away
   # and then it can go away in a subsequent comparison. going with that for now.
   diff=$(compare -metric MSE $lastf ziva-tmp.jpg /dev/null |& sed 's/[^0-9].*//') ||:
-  if printf "%s\n" "$diff" | egrep '^[0-9]+$' &>/dev/null && (( diff < 200 )); then
+  if printf "%s\n" "$diff" | grep -E '^[0-9]+$' &>/dev/null && (( diff < 200 )); then
     same=true
   fi
 fi
@@ -31,5 +40,5 @@ fi
 if $same; then
   rm -f ziva-tmp.jpg
 else
-  mv ziva-tmp.jpg $(date +%F.%R).jpg
+  mv ziva-tmp.jpg "$(date +%F.%R)".jpg
 fi