move xen libraries to xen/

xen/xenclient/examples/boot.rs

@@ -0,0 +1,30 @@
+use std::{env, process};
+use xenclient::{DomainConfig, XenClient, XenClientError};
+
+fn main() -> Result<(), XenClientError> {
+    env_logger::init();
+
+    let args: Vec<String> = env::args().collect();
+    if args.len() != 3 {
+        println!("usage: boot <kernel-image> <initrd>");
+        process::exit(1);
+    }
+    let kernel_image_path = args.get(1).expect("argument not specified");
+    let initrd_path = args.get(2).expect("argument not specified");
+    let mut client = XenClient::open()?;
+    let config = DomainConfig {
+        backend_domid: 0,
+        name: "xenclient-test",
+        max_vcpus: 1,
+        mem_mb: 512,
+        kernel_path: kernel_image_path.as_str(),
+        initrd_path: initrd_path.as_str(),
+        cmdline: "debug elevator=noop",
+        disks: vec![],
+        filesystems: vec![],
+        extra_keys: vec![],
+    };
+    let domid = client.create(&config)?;
+    println!("created domain {}", domid);
+    Ok(())
+}