minor fix

[distro-setup] / ziva-backup-check

diff --git a/ziva-backup-check b/ziva-backup-check
index 31ae7ddcf42956ffdc98723e1e6195a2270ab731..849453d758bb59e674147f9ac0397e3c42b62304 100755 (executable)
--- a/ziva-backup-check
+++ b/ziva-backup-check
@@ -18,12 +18,12 @@ fi
 
 
 ## begin check on btrbk
-now=$(date +%s)
 age_limit_sec=$(( 60 * 60 * 50 )) # 50 hours
-for vol in {root,boot}_ubuntubionic; do
-  snaps=(/mnt/r7/amy/btrbk/${vol}.20*)
+for prefix in root boot; do
+  vol=${prefix}_ubuntubionic
+  snaps=(/mnt/r7/amy/$prefix/btrbk/${vol}.20*)
   if [[ ! ${snaps[*]} ]]; then
-    err no snapshots starting with /mnt/r7/amy/btrbk/${vol}_ubuntubionic.20
+    err no snapshots starting with /mnt/r7/amy/$prefix/btrbk/${vol}.20
     break
   fi
 
@@ -39,7 +39,7 @@ for vol in {root,boot}_ubuntubionic; do
     err "could not find latest snapshot for $svp among ${snaps[*]}"
     exit 1
   fi
-  if (( last_snap_sec < now - age_limit_sec )); then
+  if (( last_snap_sec < EPOCHSECONDS - age_limit_sec )); then
     err vol $vol last backup older than 50 hours: $last_snap
   fi
 done