lots: shellcheck, streaming stuff, fixes

[distro-setup] / prof-backup

diff --git a/prof-backup b/prof-backup
index 7aefc21540e27f518e144d11584f173a65b8f1b0..e49cb494a0b121602342e3dec3ce9125c564a8bf 100755 (executable)
--- a/prof-backup
+++ b/prof-backup
@@ -17,9 +17,12 @@
 # ssh root@kdwg.b8.nz systemctl --now enable profanity
 
 if [ -z "$BASH_VERSION" ]; then echo "error: shell is not bash" >&2; exit 1; fi
-source /a/bin/errhandle/err
+source /a/bin/bash-bear-trap/bash-bear
 
 source /a/bin/bash_unpublished/source-state
+if [[ ! $HOSTNAME ]]; then
+  HOSTNAME=$(cat /etc/hostname)
+fi
 if [[ $HOSTNAME != "$HOST2" ]]; then
   exit 0
 fi