make make error out if no K3S_TAG was found or set

5 years ago · 4701a8b65f
parent c5e5adb0e2
commit 4701a8b65f
1 changed files with 3 additions and 0 deletions
--- a/3
+++ b/3
@ -12,6 +12,9 @@ endif

 # get latest k3s version
 K3S_TAG		:= $(shell curl --silent "https://api.github.com/repos/rancher/k3s/releases/latest" | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/')
+ifeq ($(K3S_TAG),)
+$(error "K3S_TAG undefined: couldn't get latest k3s image tag!")
+endif

 # Go options
 GO        ?= go