use std::io::Result;

fn main() -> Result<()> {
    // Compile protobuf definitions
    prost_build::compile_protos(&["../proto/guruconnect.proto"], &["../proto/"])?;

    // Rerun if proto changes
    println!("cargo:rerun-if-changed=../proto/guruconnect.proto");

    // On Windows, embed the manifest for UAC elevation
    #[cfg(target_os = "windows")]
    {
        println!("cargo:rerun-if-changed=guruconnect.manifest");

        let mut res = winres::WindowsResource::new();
        res.set_manifest_file("guruconnect.manifest");
        res.set("ProductName", "GuruConnect Agent");
        res.set("FileDescription", "GuruConnect Remote Desktop Agent");
        res.set("LegalCopyright", "Copyright (c) AZ Computer Guru");
        res.set_icon("guruconnect.ico"); // Optional: add icon if available

        // Only compile if the manifest exists
        if std::path::Path::new("guruconnect.manifest").exists() {
            if let Err(e) = res.compile() {
                // Don't fail the build if resource compilation fails
                eprintln!("Warning: Failed to compile Windows resources: {}", e);
            }
        }
    }

    Ok(())
}