Error running localstack example ("failed to look up address information")

[neilyio]

Describe the bug

Running the localstack example throws an error:

Error: Unhandled(
    Unhandled {
        source: DispatchFailure(
            DispatchFailure {
                source: ConnectorError {
                    kind: Io,
                    source: hyper::Error(
                        Connect,
                        ConnectError(
                            "dns error",
                            Custom {
                                kind: Uncategorized,
                                error: "failed to lookup address information: nodename nor servname provided, or not known"
                            }
                        )
                    ),
                    connection: Unknown
                }
            }
        ),
        meta: ErrorMetadata {
            code: None,
            message: None,
            extras: None
        }
    }
)

As well as a warning:

warning: use of deprecated associated function `aws_config::BehaviorVersion::v2023_11_09`: Superceded by v2024_03_28, which enabled stalled stream protection for uploads (request bodies) by default.
  --> examples/localstack.rs:22:56
   |
22 |     let config = aws_config::defaults(BehaviorVersion::v2023_11_09())
   |                                                        ^^^^^^^^^^^
   |
   = note: `#[warn(deprecated)]` on by default

To Reproduce

Run from repo root:

cargo run --example localstack --features="localstack"  

Version information:

❯❯❯ uname -a 
Darwin Neils-Air.lan 23.4.0 Darwin Kernel Version 23.4.0: Fri Mar 15 00:12:41 PDT 2024; root:xnu-10063.101.17~1/RELEASE_ARM64_T8103 arm64
❯❯❯ rustc --version
rustc 1.77.2 (25ef9e3d8 2024-04-09)
❯❯❯ cargo --version
cargo 1.77.2 (e52e36006 2024-03-26)
❯❯❯ docker --version
Docker version 24.0.6, build ed223bc

Expected behavior

Successful run of example.

[DDtKey]

Hi @neilyio 👋

Thanks for filling the issue!
The issue is that the example uses virtual-hosted–style for bucket (e.g http://example-bucket.localhost:55209/)

Need to fix ofc