X-Git-Url: https://iankelling.org/git/?a=blobdiff_plain;f=system-status;h=b31032ca1b8347a693767494c43f34eff197bbe2;hb=76e48ba447b07a216b6dc8786617bb0d6544858d;hp=fdf4758b5028a9f33ff03b91dfc0e9dedb22c77c;hpb=b1f87cc8bd1764dac5ba39cf75e513cfc5493ca7;p=distro-setup

diff --git a/system-status b/system-status
index fdf4758..b31032c 100755
--- a/system-status
+++ b/system-status
@@ -127,48 +127,43 @@ write-status() {
 
   ## check if last snapshot was recent
   old_snap_limit=$(( 3 * 60 * 60 ))
-  for vol in a o q; do
-    case $vol in
-      o) btrbk_root=/mnt/o/btrbk ;;
-      *) btrbk_root=/mnt/root/btrbk ;;
-    esac
-    # this section generally copied from btrbk scripts, but
-    # this part modified to speed things up by about half a second.
-    # I'm not sure if its quite as reliable, but it looks pretty safe.
-    # Profiled it using time and also adding to the top of the file:
-    # set -x
-    # PS4='+ $(date "+%2N") '
-    # allow failure in case there are no snapshots yet.
-    # shellcheck disable=SC2012
-    shopt -s nullglob
-    files=($btrbk_root/$vol.20*)
-    shopt -u nullglob
-    if (( ! ${#files[@]} )); then
-      continue
-    fi
-    snaps=($(ls -1avdr "${files[@]}" 2>/dev/null |head -n1 || : ))
-    now=$EPOCHSECONDS
-    maxtime=0
-    for s in ${snaps[@]}; do
-      file=${s##*/}
-      t=$(date -d $(sed -r  's/(.{4})(..)(.{5})(..)(.*)/\1-\2-\3:\4:\5/' <<<${file#$vol.}) +%s)
-      if (( t > maxtime )); then
-        maxtime=$t
-      fi
-    done
-    snapshotmsg=
-    last_snap_age=$(( now - maxtime ))
-    last_snap_hours=$(( last_snap_age / 60 / 60 ))
-    if (( last_snap_age > old_snap_limit )); then
-      chars+=(OLD-SNAP-${last_snap_hours}h)
-      snapshotmsg="/$vol snapshot older than 4 hours"
-      if [[ $MAIL_HOST == "$HOSTNAME" ]]; then
-        p "$snapshotmsg" | lo -1 old-snapshot
-      fi
-      # not bothering to get info on all volumes if we find an old one.
-      break
+  vol=o
+  btrbk_root=/mnt/o/btrbk
+  # this section generally copied from btrbk scripts, but
+  # this part modified to speed things up by about half a second.
+  # I'm not sure if its quite as reliable, but it looks pretty safe.
+  # Profiled it using time and also adding to the top of the file:
+  # set -x
+  # PS4='+ $(date "+%2N") '
+  # allow failure in case there are no snapshots yet.
+  # shellcheck disable=SC2012
+  shopt -s nullglob
+  files=($btrbk_root/$vol.20*)
+  shopt -u nullglob
+  if (( ! ${#files[@]} )); then
+    continue
+  fi
+  snaps=($(ls -1avdr "${files[@]}" 2>/dev/null |head -n1 || : ))
+  now=$EPOCHSECONDS
+  maxtime=0
+  for s in ${snaps[@]}; do
+    file=${s##*/}
+    t=$(date -d $(sed -r  's/(.{4})(..)(.{5})(..)(.*)/\1-\2-\3:\4:\5/' <<<${file#$vol.}) +%s)
+    if (( t > maxtime )); then
+      maxtime=$t
     fi
   done
+  snapshotmsg=
+  last_snap_age=$(( now - maxtime ))
+  last_snap_hours=$(( last_snap_age / 60 / 60 ))
+  if (( last_snap_age > old_snap_limit )); then
+    chars+=(OLD-SNAP-${last_snap_hours}h)
+    snapshotmsg="/$vol snapshot older than 4 hours"
+    if [[ $MAIL_HOST == "$HOSTNAME" ]]; then
+      p "$snapshotmsg" | lo -1 old-snapshot
+    fi
+    # not bothering to get info on all volumes if we find an old one.
+  fi
 
 
   if [[ $MAIL_HOST == "$HOSTNAME" ]]; then