package yarn import ( "alpha.dagger.io/dagger" "alpha.dagger.io/alpine" "alpha.dagger.io/os" ) TestData: dagger.#Artifact TestReact: { pkg: #Package & { source: TestData } test: os.#Container & { image: alpine.#Image & { package: bash: "=5.1.0-r0" } mount: "/build": from: pkg.build command: """ test "$(cat /build/test)" = "output" """ } }