Change to using .singerrc and add the optional Notes section, also add license and readme file.

Cargo.lock

@@ -2,4 +2,4 @@
 # It is not intended for manual editing.
 [[package]]
 name = "singer"
-version = "0.1.0"
+version = "0.1.1"

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "singer"
-version = "0.1.1"
+version = "0.1.2"
 authors = ["Celeste <colean@colean.cc>"]
 edition = "2018"
 

src/main.rs

@@ -1,6 +1,7 @@
-use std::io::{Write, BufReader, BufRead};
+use std::io::{Write, BufReader, BufRead, Read};
 use std::net::{TcpListener, TcpStream};
 use std::fs;
+use std::fs::File;
 use std::string::{String};
 use std::process::Command;
 
@@ -31,7 +32,7 @@ fn process(request: Vec<u8>) -> String {
 	let mut homedir1 = String::from_utf8_lossy(&homedir.stdout).to_string();
 	homedir1.pop();
 
-	if path_exist(format!("{}/.yes_finger", homedir1)) {
+	if path_exist(format!("{}/.singerrc", homedir1)) {
 		let foutput = Command::new("sh")
 				.arg("-c")
 				.arg(format!("getent passwd {} | cut -d: -f7", input))
@@ -47,8 +48,16 @@ fn process(request: Vec<u8>) -> String {
 		let mut shell = String::from_utf8_lossy(&foutput.stdout).to_string();
 		gecos.pop();
 		shell.pop();
-		
-		output = format!("Login: {}\nName: {}\nDirectory: {}\nShell: {}", input, gecos, homedir1, shell);
+				
+		let mut file = File::open(format!("{}/.singerrc", homedir1)).unwrap();
+		let mut object = String::new();
+		file.read_to_string(&mut object).unwrap();
+		object.pop();
+		if object != "" {
+			output = format!("Login: {}\nName: {}\nDirectory: {}\nShell: {}\nNotes:\n{}", input, gecos, homedir1, shell, object);
+		} else {
+			output = format!("Login: {}\nName: {}\nDirectory: {}\nShell: {}", input, gecos, homedir1, shell);
+		}
 	} else {
 		output = "The requested user does not exist.".to_string();
 	}