From 9cb202f8e1da0b2b52a61205bf78a52d6d03b737 Mon Sep 17 00:00:00 2001
From: Andrei Kvapil <kvapss@gmail.com>
Date: Sun, 17 Dec 2023 22:42:43 +0100
Subject: [PATCH] parse clusterName from config

---
 talos-bootsrtap | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/talos-bootsrtap b/talos-bootsrtap
index c1c2c2b..0d6174a 100755
--- a/talos-bootsrtap
+++ b/talos-bootsrtap
@@ -16,6 +16,8 @@ if [ ! -f controlplane.yaml ]; then
     default_cluster_name=talos
   fi
   cluster_name=$(dialog --keep-tite --title talos-bootstrap --inputbox "Enter cluster name:" 8 40 "$default_cluster_name" 3>&1 1>&2 2>&3) || exit 0
+else
+  cluster_name=$(awk '/cluster:$/ {while(getline) {if ($1 == "clusterName:") {print $2; exit}}}' controlplane.yaml)
 fi
 
 # Screen: Enter networks to scan