Rewrite the app (#23)

* chore: Removed everything not needed, and added base for rewrite
feat(error_handling): Added 404 general cache
feat(index): Added informations about the app in the / route.

* feat(indexing): Brought back the indexing, with conditions to make it easier

* fix: Fixed build error with a forgotten call

* feat: Add Docker development enviroment (#19)

* ci: add a *lot* of new actions

* fix: rename linting action

* fix: invalid yaml begone(?)

* ci: Added cache to speed up build times

* fix(ci): 🦀ed the yaml errors

* fix(ci): fixed a missing hyphen

* ci: Added matrix of rust versions, and changed way to install rust toolchain

* fix(ci): Added names to build with the matrix so it's easier to find the source of the problem

* style(ci): Added eof lines

* refactor: Finished moving the search.rs file to a separate module.

* Search Endpoint

* refactor: Moved around functions and struct for a better understanding of what it does.

* chore: Change env default settings to resolve conversation

* refactor: Removed #[use_macros]
fix: Fixed meilisearch address from env

* chore: Added email to Aeledfyr

* fix: Brought back the dotenv variables

* style: Ran `cargo fmt`

Co-authored-by: Charalampos Fanoulis <charalampos.fanoulis@gmail.com>
Co-authored-by: Jai A <jai.a@tuta.io>

src/routes/index.rs

@@ -1,12 +1,15 @@
 use actix_web::{get, web, HttpResponse};
-use handlebars::*;
+use serde_json::json;
 
 #[get("/")]
-pub async fn index_get(hb: web::Data<Handlebars<'_>>) -> HttpResponse {
+pub async fn index_get() -> HttpResponse {
     let data = json!({
-        "name": "Handlebars"
+        "name": "modrinth-labrinth",
+        "version": env!("CARGO_PKG_VERSION"),
+        //TODO: Add the documentation link
+        "documentation": "Nowhere yet",
+        "about": "Welcome traveler !"
     });
-    let body = hb.render("index", &data).unwrap();
 
-    HttpResponse::Ok().body(body)
+    HttpResponse::Ok().json(data)
 }