package test import ( "dagger.io/dagger" "dagger.io/dagger/engine" "universe.dagger.io/docker" ) dagger.#Plan & { inputs: directories: testdata: path: "./testdata" actions: { image: docker.#Build & { steps: [ docker.#Dockerfile & { input: rootfs: inputs.directories.testdata.contents }, docker.#Run & { always: true script: """ hello >> /test.txt """ }, ] } verify: engine.#ReadFile & { input: image.output.rootfs path: "/test.txt" } & { contents: "hello world" } } }