From b9c31d665822b07ff1fc74ae01d9c164571b3ecd Mon Sep 17 00:00:00 2001
From: Vincent Ambo <mail@tazj.in>
Date: Thu, 2 Jun 2022 17:51:58 +0000
Subject: refactor(nix/buildkite): Optimise steps if builds are not enabled

Generating a release-only pipeline skips a bigger chunk of eval this
way (the step itself is never actually evaluated, which means we never
actually compute the drv), which can be quite beneficial in terms of
evaluation time.

Change-Id: I2739026ddd1c6a86f82627ac26a046c5fe7359ea
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5830
Tested-by: BuildkiteCI
Reviewed-by: ezemtsov <eugene.zemtsov@gmail.com>
---
 nix/buildkite/default.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/nix/buildkite/default.nix b/nix/buildkite/default.nix
index 5b40fb79b5..a3e9da956d 100644
--- a/nix/buildkite/default.nix
+++ b/nix/buildkite/default.nix
@@ -191,7 +191,8 @@ rec {
               map (mkExtraStep buildEnabled) steps)
             splitExtraSteps;
         in
-        extraSteps // {
+        if !buildEnabled then extraSteps
+        else extraSteps // {
           build = [ step ] ++ (extraSteps.build or [ ]);
         };
 
-- 
cgit 1.4.1