From c887cfa4e326c362ecfa3c39b5ddab2984852c66 Mon Sep 17 00:00:00 2001
From: Sam Alba <samalba@users.noreply.github.com>
Date: Wed, 19 Jan 2022 09:59:06 -0800
Subject: [PATCH] Universe: yarn: leverage alpine packages for using base image

Signed-off-by: Sam Alba <samalba@users.noreply.github.com>
---
 pkg/universe.dagger.io/yarn/yarn.cue | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/pkg/universe.dagger.io/yarn/yarn.cue b/pkg/universe.dagger.io/yarn/yarn.cue
index 05467d78..46e34b7e 100644
--- a/pkg/universe.dagger.io/yarn/yarn.cue
+++ b/pkg/universe.dagger.io/yarn/yarn.cue
@@ -47,14 +47,13 @@ import (
 	// Yarn version
 	// yarnVersion: *"=~1.22" | string
 
-	image: docker.#Image | *{
-		alpine.#Build & {
+	// FIXME: custom base image not supported
+	image: alpine.#Build & {
 		packages: {
-			"bash": {}
-			"yarn": {}
+			bash: {}
+			yarn: {}
 		}
 	}
-	}
 
 	// Run yarn in a containerized build environment
 	command: bash.#Run & {