feat: build details route

src/api/v1/meta.rs

@@ -0,0 +1,63 @@
+use actix_web::{web, HttpResponse, Responder};
+use serde::{Deserialize, Serialize};
+
+use crate::{GIT_COMMIT_HASH, VERSION};
+
+#[derive(Clone, Debug, Deserialize, Serialize)]
+pub struct BuildDetails {
+    pub version: &'static str,
+    pub git_commit_hash: &'static str,
+}
+
+pub mod routes {
+    pub struct Meta {
+        pub build_details: &'static str,
+        pub health: &'static str,
+    }
+
+    impl Meta {
+        pub const fn new() -> Self {
+            Self {
+                build_details: "/api/v1/meta/build",
+                health: "/api/v1/meta/health",
+            }
+        }
+    }
+}
+
+pub const META: routes::Meta = routes::Meta::new();
+
+/// emmits build details of the bninary
+#[actix_web_codegen_const_routes::get(path = "META.build_details")]
+async fn build_details() -> impl Responder {
+    let build = BuildDetails {
+        version: VERSION,
+        git_commit_hash: GIT_COMMIT_HASH,
+    };
+    HttpResponse::Ok().json(build)
+}
+
+pub fn services(cfg: &mut web::ServiceConfig) {
+    cfg.service(build_details);
+}
+
+#[cfg(test)]
+mod tests {
+    use actix_web::{http::StatusCode, test, App};
+
+    use super::services;
+
+    #[actix_rt::test]
+    async fn build_details_works() {
+        let app = test::init_service(App::new().configure(services)).await;
+
+        let resp = test::call_service(
+            &app,
+            test::TestRequest::get()
+                .uri(super::META.build_details)
+                .to_request(),
+        )
+        .await;
+        assert_eq!(resp.status(), StatusCode::OK);
+    }
+}

src/api/v1/mod.rs

@@ -2,8 +2,10 @@
 //
 // SPDX-License-Identifier: AGPL-3.0-or-later
 
+pub mod meta;
 pub mod webhooks;
 
 pub fn services(cfg: &mut actix_web::web::ServiceConfig) {
     webhooks::services(cfg);
+    meta::services(cfg);
 }