Import users preserving UID

pdbimport will ignore users where the system UID does not match the UID in the file, in order to prevent this error we can create the users with their original UIDs

samba.sh

@@ -22,9 +22,11 @@ set -o nounset                              # Treat unset variables as an error
 # Arguments:
 #   file) file to import
 # Return: user(s) added to container
-import() { local name file="${2}"
-    for name in $(cat $file | cut -d: -f1); do
-        useradd "$name" -M
+import() { local file="$1"
+    for line in $(cat $file | cut -d: -f1,2); do
+        local user=$(echo $line | cut -d: -f1)
+        local uid=$(echo $line | cut -d: -f2)
+        useradd "$user" -u "$uid" -M
     done
     pdbedit -i smbpasswd:$file
 }