From 929ff88013111c1ceba60e888c23a62c7878c52e Mon Sep 17 00:00:00 2001
From: cellarspoon <cellarspoon@riseup.net>
Date: Sat, 1 Jan 2022 17:37:34 +0100
Subject: [PATCH] fix: handle missing versions

---
 cli/app/rollback.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/cli/app/rollback.go b/cli/app/rollback.go
index 2b8f2290..11bfd2f1 100644
--- a/cli/app/rollback.go
+++ b/cli/app/rollback.go
@@ -84,6 +84,10 @@ recipes.
 			logrus.Fatal(err)
 		}
 
+		if len(versions) == 0 && !internal.Chaos {
+			logrus.Fatalf("no published releases for %s in the recipe catalogue?", app.Type)
+		}
+
 		var availableDowngrades []string
 		if deployedVersion == "unknown" {
 			availableDowngrades = versions