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-rwxr-xr-xshare/hydractl/sync-backups12
1 files changed, 12 insertions, 0 deletions
diff --git a/share/hydractl/sync-backups b/share/hydractl/sync-backups
index c04fa2f..b218b5c 100755
--- a/share/hydractl/sync-backups
+++ b/share/hydractl/sync-backups
@@ -64,6 +64,18 @@ else
shift
fi
+# Check volume name
+if [ "$VOLUME" == "`hostname -f`" ];
+ echo "volume is the hostname, cannot sync to myself"
+ exit 1
+fi
+
+# Check if it is mounted
+if ! mount | grep -q $MEDIA; then
+ echo "volume $MEDIA is not mounted"
+ exit 1
+fi
+
# Detect if removable media is a system or a regular storage volume
if [ -d "$MEDIA/var/backups/remote" ]; then
MEDIA="$MEDIA/var/backups/remote"