view: Open virt-viewer given a server and a UUID

requires that `virt-viewer` is installed on the client machine.

Closes #2

1 files changed, 21 insertions, 0 deletions

diff --git a/src/main.rs b/src/main.rs
index 83d572c..fbe2463 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,3 +1,5 @@
+use std::process::Command;
+
 use clap::Parser;
 mod errors;
 use errors::CliError;
@@ -41,6 +43,9 @@ enum Action {
 
         #[clap(long, short)]
         force: bool
+    },
+    View {
+        uuid: String
     }
 }
 
@@ -67,6 +72,9 @@ fn main() {
         Action::Reboot { uuid, force } => {
             reboot(root, client, uuid, force).unwrap();
         }
+        Action::View { uuid } => {
+            view(root, uuid).unwrap();
+        }
     };
 }
 
@@ -160,3 +168,16 @@ fn reboot(server: String, c: Client, u: String, f: bool) -> Result<(), CliError>
 
     Ok(())
 }
+
+fn view(server: String, u: String) -> Result<(), CliError> {
+    let host = server.split(':').next().unwrap();
+    let qemu_url = format!("qemu+ssh://{}/system", host);
+
+    let output = Command::new("virt-viewer")
+        .arg("-c")
+        .arg(qemu_url)
+        .arg(u)
+        .output();
+
+    Ok(())
+}