func: backupFiles

2019-05-20 16:53:50 -06:00 · 2019-05-20 16:53:50 -06:00 · ebce5b9ed2
parent 1728409a9c
commit ebce5b9ed2
1 changed files with 9 additions and 0 deletions
--- a/f2b-config.sh
+++ b/f2b-config.sh
@ -21,6 +21,15 @@ note="\e[95m"

 ### functions

+function backupFiles {
+    # check if file exists
+    if [ -f "${F2B-DIR}/$1" ]; then
+        cp "${F2B-DIR}/$1" "${F2B-DIR}/$1.original"
+        return "$?"
+    fi
+    return 0
+}
+
 ### end of functions