[Bug]: Can't use sqlx compile time macros

[dev-ardi]

What happened?

Sqlx refuses to build because it can't connect to a database and shuttle refuses to provision a database because the code doesn't build!

For people experiencing this issue My workaround is to delete all code except

async fn axum(#[shuttle_shared_db::Postgres] pool: PgPool) -> shuttle_axum::ShuttleAxum {
    sqlx::migrate!().run(&pool).await.expect("Migration failed");

and then git reset --hard

Version

cargo-shuttle 0.35.2

Which operating system(s) are you seeing the problem on?

Linux

Which CPU architectures are you seeing the problem on?

x86_64

Relevant log output

No response

Duplicate declaration

• [X] I have searched the issues and there are none like this.

[oddgrd]

Hey @dev-ardi! This is due to using the sqlx query macros that run compile-time checks against a database. I believe you can resolve this by using sqlx offline mode. Let me know how it goes, and if it works out we'll update our docs.

[SymenTimmermans]

I experienced the same thing, although while using Actix-web. I resolved it by using the hello world example from the repo, with the shuttle-annotations in the main function kept in place. After it built, I could revert back, and it worked fine from there.

I don't run the docker systemd service by default, so it might not have been running when I first tried to run the project. I started the service soon afterwards, but I had to resort to rewriting main.rs to get the project to build again.