add emojis and systemctl active check test

Cargo.lock

@@ -29,6 +29,12 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9555578bc9e57714c812a1f84e4fc5b4d21fcb063490c624de019f7464c91268"
 
+[[package]]
+name = "emojis-rs"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e5c5d55d32597632ca64765dd57c1e71aaa51e69f663671fdc955950062c38ff"
+
 [[package]]
 name = "libc"
 version = "0.2.174"
@@ -143,6 +149,7 @@ checksum = "67b1b7a3b5fe4f1376887184045fcf45c69e92af734b7aaddc05fb777b6fbd03"
 name = "ssh-test"
 version = "0.1.0"
 dependencies = [
+ "emojis-rs",
  "ssh2",
 ]
 

Cargo.toml

@@ -4,4 +4,5 @@ version = "0.1.0"
 edition = "2024"
 
 [dependencies]
+emojis-rs = "0.1.3"
 ssh2 = "0.9.5"

src/main.rs

@@ -1,5 +1,7 @@
+use std::io::prelude::*;
 use std::net::TcpStream;
 use ssh2::Session;
+use emojis_rs::*;
 
 const USER: &str = "aaronh";
 const EDI: &str = "100.94.173.5:22";
@@ -16,9 +18,22 @@ fn main() {
     sess.userauth_agent(USER).unwrap();
     
     if sess.authenticated() {
-        println!("Authentication successful!");
+        println!("Authentication successful! {EMOJI_CHECK}");
     } else {
-        println!("Authentication failed!");
+        println!("Authentication failed! {EMOJI_CROSS}");
     }
 
+    let mut channel = sess.channel_session().unwrap();
+    channel.exec("systemctl is-active gollum").unwrap();
+    let mut s = String::new();
+    channel.read_to_string(&mut s).unwrap();
+    channel.wait_close().unwrap();
+
+    let exit_code = channel.exit_status().unwrap();
+    
+    if exit_code == 0 {
+        println!("Gollum service is active {EMOJI_CHECK}");
+    } else {
+        println!("Gollum service is inactive {EMOJI_CROSS}(exit code: {})", exit_code);
+    }
 }