From 2714cbed691149e9ad82e5ceebcd1395608f4967 Mon Sep 17 00:00:00 2001
From: Laurent Luce <laurentluce49@yahoo.com>
Date: Wed, 10 Jul 2024 14:35:16 +0200
Subject: [PATCH] Fix manifest parsing

---
 kardinal-cli/cmd/root.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/kardinal-cli/cmd/root.go b/kardinal-cli/cmd/root.go
index 01d693e2..b2c46782 100644
--- a/kardinal-cli/cmd/root.go
+++ b/kardinal-cli/cmd/root.go
@@ -186,7 +186,10 @@ func parseKubernetesManifestFile(kubernetesManifestFile string) ([]api_types.Ser
 	manifest := string(fileBytes)
 	// TODO: Check format of manifest file
 	blocks := strings.Split(manifest, "---")
-	serviceConfigs := make([]api_types.ServiceConfig, len(blocks))
+	if len(blocks) % 2 != 0 {
+		return nil, stacktrace.NewError("The manifest should contain pairs of service / deployment specifications")
+	}
+	serviceConfigs := make([]api_types.ServiceConfig, len(blocks) / 2)
 	decode := scheme.Codecs.UniversalDeserializer().Decode
 	for index, spec := range strings.Split(manifest, "---") {
 		if len(spec) == 0 {