rename frontend to web and update contributing guide (#2509)

* rename frontend to web and update contributing guide

* rename this time

* fix build

* restructure rust code

* update documentation

* update descriptions

* Update CONTRIBUTING.md

Co-authored-by: J H <2364004+Blu-J@users.noreply.github.com>

---------

Co-authored-by: Aiden McClelland <me@drbonez.dev>
Co-authored-by: Aiden McClelland <3732071+dr-bonez@users.noreply.github.com>
Co-authored-by: J H <2364004+Blu-J@users.noreply.github.com>

core/startos/src/bins/start_cli.rs

@@ -0,0 +1,62 @@
+use clap::Arg;
+use rpc_toolkit::run_cli;
+use rpc_toolkit::yajrc::RpcError;
+use serde_json::Value;
+
+use crate::context::CliContext;
+use crate::util::logger::EmbassyLogger;
+use crate::version::{Current, VersionT};
+use crate::Error;
+
+lazy_static::lazy_static! {
+    static ref VERSION_STRING: String = Current::new().semver().to_string();
+}
+
+fn inner_main() -> Result<(), Error> {
+    run_cli!({
+        command: crate::main_api,
+        app: app => app
+            .name("StartOS CLI")
+            .version(&**VERSION_STRING)
+            .arg(
+                clap::Arg::with_name("config")
+                    .short('c')
+                    .long("config")
+                    .takes_value(true),
+            )
+            .arg(Arg::with_name("host").long("host").short('h').takes_value(true))
+            .arg(Arg::with_name("proxy").long("proxy").short('p').takes_value(true)),
+        context: matches => {
+            EmbassyLogger::init();
+            CliContext::init(matches)?
+        },
+        exit: |e: RpcError| {
+            match e.data {
+                Some(Value::String(s)) => eprintln!("{}: {}", e.message, s),
+                Some(Value::Object(o)) => if let Some(Value::String(s)) = o.get("details") {
+                    eprintln!("{}: {}", e.message, s);
+                    if let Some(Value::String(s)) = o.get("debug") {
+                        tracing::debug!("{}", s)
+                    }
+                }
+                Some(a) => eprintln!("{}: {}", e.message, a),
+                None => eprintln!("{}", e.message),
+            }
+
+            std::process::exit(e.code);
+        }
+    });
+    Ok(())
+}
+
+pub fn main() {
+    match inner_main() {
+        Ok(_) => (),
+        Err(e) => {
+            eprintln!("{}", e.source);
+            tracing::debug!("{:?}", e.source);
+            drop(e.source);
+            std::process::exit(e.kind as i32)
+        }
+    }
+}