first working POC

src/main.rs

@@ -1,13 +1,14 @@
 #![feature(proc_macro_hygiene, decl_macro)]
 
-use std::path::{Path, PathBuf};
+use std::env;
+use std::path::PathBuf;
 use std::sync::{
     mpsc::{channel, Receiver, Sender},
     Mutex,
 };
 use std::thread;
 
-use rocket::{fairing::AdHoc, http::Status, post, routes, State};
+use rocket::{http::Status, post, routes, State};
 use rocket_contrib::json::Json;
 
 use log::error;
@@ -18,26 +19,24 @@ use gitea::GiteaWebHook;
 mod job;
 use job::Job;
 
-struct HomeDir(PathBuf);
 struct JobSender(Mutex<Sender<Job>>);
 
 #[post("/", data = "<payload>")]
 fn gitea_webhook(payload: Json<GiteaWebHook>, sender: State<JobSender>) -> Status {
     {
         let sender = sender.0.lock().unwrap();
-        sender
-            .send(Job::new(payload.repository.full_name.clone()))
-            .unwrap();
+        let repo = &payload.repository;
+        sender.send(Job::new(repo.clone())).unwrap();
     }
 
     Status::Ok
 }
 
-fn repo_updater(rx: Receiver<Job>) {
+fn repo_updater(rx: Receiver<Job>, homedir: PathBuf) {
     loop {
-        let job = rx.recv().unwrap();
+        let mut job = rx.recv().unwrap();
 
-        if let Err(err) = job.run() {
+        if let Err(err) = job.run(&homedir) {
             error!("couldn't process job: {}", err);
         }
     }
@@ -46,19 +45,16 @@ fn repo_updater(rx: Receiver<Job>) {
 fn main() {
     let (sender, receiver) = channel();
 
+    let homedir = env::var("LOHR_HOME").unwrap_or_else(|_| "./".to_string());
+    let homedir: PathBuf = homedir.into();
+    let homedir = homedir.canonicalize().expect("LOHR_HOME isn't valid!");
+
     thread::spawn(move || {
-        repo_updater(receiver);
+        repo_updater(receiver, homedir);
     });
 
     rocket::ignite()
         .mount("/", routes![gitea_webhook])
         .manage(JobSender(Mutex::new(sender)))
-        .attach(AdHoc::on_attach("Assets Config", |rocket| {
-            let home_dir = rocket.config().get_str("home").unwrap();
-
-            let home_dir = Path::new(home_dir).into();
-
-            Ok(rocket.manage(HomeDir(home_dir)))
-        }))
         .launch();
 }