From: Ian Kelling <ian@iankelling.org>
Date: Thu, 2 Mar 2023 01:56:31 +0000 (-0500)
Subject: minor improvements
X-Git-Url: https://iankelling.org/git/?p=distro-setup;a=commitdiff_plain;h=e7c18f24afd8fdad2ba56030a3b4f83ab8926391

minor improvements
---

diff --git a/check-stale-alerts b/check-stale-alerts
index 1ecb58b..88fa096 100755
--- a/check-stale-alerts
+++ b/check-stale-alerts
@@ -21,3 +21,8 @@ for h in {li,bk,je}.b8.nz; do
     printf "%s\n" "$out"
   fi
 done
+
+# for .prom.$PID files, they will naturally exist when
+# scripts like system-status get killed on reboot.
+# Just clean them up here.
+find /var/lib/prometheus/node-exporter -name '*[0-9]' -type f -mtime 9 -delete
diff --git a/mount-latest-subvol b/mount-latest-subvol
index 4c1ee2f..099c38f 100644
--- a/mount-latest-subvol
+++ b/mount-latest-subvol
@@ -472,6 +472,9 @@ for dir in /mnt/r7/amy/{root/root,boot/boot}_ubuntubionic /mnt/{root2/root,boot2
   rm -f /nocow/btrfs-stale/$vol
 done
 
+if (( $ret )); then
+  echo "$0: exit status $ret. see error above"
+fi
 exit $ret