with further

main.go

@@ -27,11 +27,27 @@ func build(repoUrl string) error {
 	// 1. Get a context
 	ctx := context.Background()
 	// 2. Initialize dagger client
-	client, err := dagger.Connect(ctx)
+	client, err := dagger.Connect(ctx, dagger.WithLogOutput(os.Stdout))
 	if err != nil {
 		return err
 	}
 	defer client.Close()
-
+	// 3. Clone the repo using Dagger
+	repo := client.Git(repoUrl)
+	src, err := repo.Branch("main").Tree().ID(ctx)
+	if err != nil {
+		return err
+	}
+	// 4. Load the golang image
+	golang := client.Container().From("golang:latest")
+	// 5. Mount the cloned repo to the golang image
+	golang = golang.WithMountedDirectory("/src", src).WithWorkdir("/src")
+	// 6. Do the go build
+	_, err = golang.Exec(dagger.ContainerExecOpts{
+		Args: []string{"go", "build", "-o", "build/"},
+	}).ExitCode(ctx)
+	if err != nil {
+		return err
+	}
 	return nil
 }