fix make directory

backup.sh

@@ -2,6 +2,11 @@
 
 echo "Backing up Keycloak DB and config"
 
+if [ ! -d "backups" ]; then
+  echo "backups does exist. Create this."
+  mkdir "backups"
+fi
+
 out="backups/keycloak_$(date +%Y%m%d_%H%M).tar.gz"
 tar -czf $out keycloak_db