package testing bar: string #dagger: compute: [ { do: "fetch-container" ref: "alpine" }, { do: "exec" args: ["sh", "-c", """ echo "foo: $foo" [ "$foo" == "overlay environment" ] || exit 1 """] env: foo: bar // XXX Blocked by https://github.com/blocklayerhq/dagger/issues/19 dir: "/" }, ]