From 472ea24b7963df838ea6836fba841fdc762727ed Mon Sep 17 00:00:00 2001
From: Dmitriy Ivolgin <dmitriy@replicated.com>
Date: Fri, 1 Nov 2024 13:38:27 -0700
Subject: [PATCH] Allow long lines in YAML specs (#189)

---
 pkg/util/text.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkg/util/text.go b/pkg/util/text.go
index 151fb37..ca42cc7 100644
--- a/pkg/util/text.go
+++ b/pkg/util/text.go
@@ -232,6 +232,11 @@ func CleanUpYaml(value string) string {
 	lines := []string{}
 	scanner := bufio.NewScanner(strings.NewReader(value))
 
+	// Accomodate long lines that can be embedded in secrets and configmaps
+	const maxCapacity = 1024 * 1024 // 1MB
+	buf := make([]byte, 0, maxCapacity)
+	scanner.Buffer(buf, maxCapacity)
+
 	for scanner.Scan() {
 		line := scanner.Text()
 		if IsLineEmpty(line) {