Function read_guest_tls_materials

crates/openshell-driver-vm/src/driver.rs:4491–4502

(paths: &VmDriverTlsPaths)

}

async fn read_guest_tls_materials(paths: &VmDriverTlsPaths) -> Result<GuestTlsMaterials, String> {
    let ca = tokio::fs::read(&paths.ca)
        .await
        .map_err(|err| format!("read {}: {err}", paths.ca.display()))?;
    let cert = tokio::fs::read(&paths.cert)
        .await
        .map_err(|err| format!("read {}: {err}", paths.cert.display()))?;
    let key = tokio::fs::read(&paths.key)
        .await
        .map_err(|err| format!("read {}: {err}", paths.key.display()))?;
    Ok(GuestTlsMaterials { ca, cert, key })
}

async fn overlay_template_image_ready(path: &Path, size_bytes: u64) -> Result<bool, String> {
    match tokio::fs::metadata(path).await {