package main import ( "dagger.io/dagger" "dagger.io/dagger/core" ) dagger.#Plan & { client: filesystem: "secret.txt": read: contents: dagger.#Secret actions: { image: core.#Pull & { source: "alpine:3.15.0@sha256:e7d88de73db3d3fd9b2d63aa7f447a10fd0220b7cbf39803c803f2af9ba256b3" } verify: core.#Exec & { input: image.output env: TEST: client.filesystem."secret.txt".read.contents args: [ "sh", "-c", #""" test "$TEST" = "hello world" """#, ] } } }