package main

import (
	"dagger.io/dagger"
	"dagger.io/dagger/core"
)

dagger.#Plan & {
	actions: {
		image: core.#Pull & {
			source: "alpine:3.15.0@sha256:e7d88de73db3d3fd9b2d63aa7f447a10fd0220b7cbf39803c803f2af9ba256b3"
		}

		exec: core.#Exec & {
			input: image.output
			args: ["sh", "-c", "echo -n hello world > /output.txt"]
		}

		verify: core.#ReadFile & {
			input: exec.output
			path:  "/output.txt"
		} & {
			// assert result
			contents: "hello world"
		}
	}
}