Add cli crate skeleton

cli/Cargo.toml

@@ -0,0 +1,16 @@
+[package]
+name = "ubuntu-fidoctl"
+version.workspace = true
+edition.workspace = true
+license.workspace = true
+
+[[bin]]
+name = "ubuntu-fidoctl"
+path = "src/main.rs"
+
+[dependencies]
+ubuntu-fido-common = { path = "../common" }
+clap = { workspace = true }
+anyhow = { workspace = true }
+zbus = { workspace = true }
+tokio = { workspace = true }

cli/src/main.rs

@@ -0,0 +1,23 @@
+use anyhow::Result;
+use clap::Parser;
+
+#[derive(Parser)]
+#[command(name = "ubuntu-fidoctl", version, about = "Manage ubuntu-fido configuration")]
+struct Cli {
+    #[command(subcommand)]
+    cmd: Cmd,
+}
+
+#[derive(clap::Subcommand)]
+enum Cmd {
+    Status,
+}
+
+#[tokio::main]
+async fn main() -> Result<()> {
+    let args = Cli::parse();
+    match args.cmd {
+        Cmd::Status => println!("ubuntu-fidoctl: not yet implemented"),
+    }
+    Ok(())
+}