The touch command fails after I copy in a file. -- • Engine: 34af08e4c1b7 (version v0.8.4)

Dagger Test

package main

import (
	"context"
	"fmt"
	"os"

	"dagger.io/dagger"
)

func main() {
	ctx := context.Background()

	// create a Dagger client
	client, err := dagger.Connect(ctx, dagger.WithLogOutput(os.Stdout))
	if err != nil {
		panic(err)
	}
	// Write "foo" to a file using standard Golang
	file, err := os.Create("foo.txt")
	if err != nil {
		panic(err)
	}
	defer file.Close()

	_, err = file.WriteString("foo")
	if err != nil {
		panic(err)
	}
	file.Sync()

	test_perms_success(client.Pipeline("Test Perms"), ctx)
	test_perms_fail(client.Pipeline("Fail Perms"), ctx)
	defer client.Close()
}

func test_perms_success(client *dagger.Client, ctx context.Context) {

	dependabotImage := "ghcr.io/dependabot/dependabot-updater-terraform"

	out, err := client.Container().From(dependabotImage).
		WithExec(
			[]string{
				"touch",
				"/home/dependabot/.gitconfig",
			}).Stdout(ctx)
	if err != nil {
		panic(err)
	}
	fmt.Println(out)
}

func test_perms_fail(client *dagger.Client, ctx context.Context) {

	dependabotImage := "ghcr.io/dependabot/dependabot-updater-terraform"

	job := client.Host().File("foo.txt")
	out, err := client.Container().From(dependabotImage).
		WithExec(
			[]string{
				"pwd",
			}).
		WithExec(
			[]string{
				"whoami",
			}).
		WithFile("/home/dependabot/dependabot-updater/job.json", job).
		WithExec(
			[]string{
				"touch",
				"/home/dependabot/.gitconfig",
			}).Stdout(ctx)
	if err != nil {
		panic(err)
	}
	fmt.Println(out)
}