added ability to run script unattended (pass ROOT_PASSWORD variable from outside environment)

2025-10-24 13:48:59 +02:00
parent 935aa95ec7
commit a88b84669b
1 changed files with 3 additions and 1 deletions
--- a/unattended.sh
+++ b/unattended.sh
@@ -1,7 +1,9 @@
 #!/usr/bin/env bash

 # Get password from user prompt and set it in preseed
-read -sp "Enter the root password: " ROOT_PASSWORD
+if [ -z "$ROOT_PASSWORD" ]; then
+  read -sp "Enter the root password: " ROOT_PASSWORD
+fi
 cp -f template.cfg preseed.cfg
 sed -i "s/ROOT_PASSWORD/${ROOT_PASSWORD}/" preseed.cfg