Cli skeleton, basic enums

1 files changed, 35 insertions, 1 deletions

diff --git a/vegilctl/src/main.rs b/vegilctl/src/main.rs
index e7a11a9..cbfc2f2 100644
--- a/vegilctl/src/main.rs
+++ b/vegilctl/src/main.rs
@@ -1,3 +1,37 @@
+#[derive(Debug)]
+enum Command {
+    Status,
+    Stop,
+    Start,
+    Enable,
+    Disable,
+}
+struct CliArgs {
+    command: Command,
+    target: String
+}
 fn main() {
-    println!("Hello, world!");
+    let command:Command = match std::env::args().nth(1).as_deref(){
+         Some("status") => Command::Status,
+         Some("start") => Command::Start,
+         Some("stop") => Command::Stop,
+         Some("enable") => Command::Enable,
+         Some("disable") => Command::Disable,
+         Some(cmd) => {
+             eprintln!("invalid command arg:{}", cmd);
+             std::process::exit(1);
+         }
+         None => {
+             eprintln!("Invalid input: No command arg specified\nRun with --help to get help");
+             std::process::exit(1);
+         }
+    };
+    let target = std::env::args().nth(2).expect("no target arg specified");
+
+    let args = CliArgs {
+        command,
+        target
+    };
+
+    println!("command: {:?}, target: {:?}", args.command, args.target);
 }