Added a feature to the backend to avoid building the backend if a fea…

…ture is specified
SquireTournamentServices · Sep 28, 2023 · 0053c64 · 0053c64
1 parent 15cdf8d
commit 0053c64
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Showing 3 changed files with 52 additions and 26 deletions.
diff --git a/squire_core/Cargo.toml b/squire_core/Cargo.toml
@@ -7,6 +7,7 @@ authors = ["TylerBloom <[email protected]>"]
 
 [features]
 db-tests = []
+ignore-frontend = []
 
 [dependencies]
 # In-House deps

diff --git a/squire_core/build.rs b/squire_core/build.rs
@@ -6,9 +6,15 @@
 use std::{env, process::Command};
 
 fn main() -> Result<(), i32> {
+    if env::var("CARGO_FEATURE_IGNORE_FRONTEND").is_ok() {
+        return Ok(())
+    }
+
     let wd = env::var("CARGO_MANIFEST_DIR").unwrap();
     let fe_path = format!("{wd}/../squire_web");
 
+    println!("cargo:rerun-if-changed={fe_path}");
+
     // Install external dependency (in the shuttle container only)
     if std::env::var("HOSTNAME")
         .unwrap_or_default()
@@ -47,9 +53,6 @@ fn main() -> Result<(), i32> {
     }
     cmd.arg(format!("{fe_path}/index.html"));
 
-    println!("cargo:rerun-if-changed={fe_path}");
-    println!("cargo:rerun-if-changed=build.rs");
-
     // If in debug mode, all for failed compilation of frontend.
     // In release mode, require that the frontend to be functional.
     if matches!(cmd.status().map(|s| s.success()), Ok(false) | Err(_)) && is_release {

diff --git a/squire_core/src/assets.rs b/squire_core/src/assets.rs
@@ -1,30 +1,52 @@
-use axum::response::{Html, Response};
-use http::{header, HeaderMap, HeaderValue, StatusCode};
-use hyper::{body::Bytes, Body};
+#[allow(clippy::wildcard_imports)]
+pub use frontend::*;
 
-const INDEX_HTML: &str = include_str!("../../assets/index.html");
-const APP_WASM: &[u8] = include_bytes!("../../assets/squire_web_bg.wasm");
-const APP_JS: &str = include_str!("../../assets/squire_web.js");
+#[cfg(feature = "ignore-frontend")]
+mod frontend {
+    use axum::response::Html;
 
-pub async fn landing() -> Html<&'static str> {
-    Html(INDEX_HTML)
-}
+    pub async fn landing() -> Html<&'static str> {
+        Html("Frontend not compiled...")
+    }
 
-pub async fn get_wasm() -> Response<Body> {
-    let bytes = Bytes::copy_from_slice(APP_WASM);
-    let body: Body = bytes.into();
+    pub async fn get_wasm() {}
 
-    Response::builder()
-        .header(header::CONTENT_TYPE, "application/wasm")
-        .body(body)
-        .unwrap()
+    pub async fn get_js() {}
 }
 
-pub async fn get_js() -> (StatusCode, HeaderMap, &'static str) {
-    let mut headers = HeaderMap::with_capacity(1);
-    headers.insert(
-        header::CONTENT_TYPE,
-        HeaderValue::from_static("application/javascript;charset=utf-8"),
-    );
-    (StatusCode::OK, headers, APP_JS)
+#[cfg(all(feature = "ignore-frontend", not(debug_assertions)))]
+compile_error!("In release mode, you must compile the frontend!");
+
+#[cfg(not(feature = "ignore-frontend"))]
+mod frontend {
+    use axum::response::{Html, Response};
+    use http::{header, HeaderMap, HeaderValue, StatusCode};
+    use hyper::{body::Bytes, Body};
+
+    const INDEX_HTML: &str = include_str!("../../assets/index.html");
+    const APP_WASM: &[u8] = include_bytes!("../../assets/squire_web_bg.wasm");
+    const APP_JS: &str = include_str!("../../assets/squire_web.js");
+
+    pub async fn landing() -> Html<&'static str> {
+        Html(INDEX_HTML)
+    }
+
+    pub async fn get_wasm() -> Response<Body> {
+        let bytes = Bytes::copy_from_slice(APP_WASM);
+        let body: Body = bytes.into();
+
+        Response::builder()
+            .header(header::CONTENT_TYPE, "application/wasm")
+            .body(body)
+            .unwrap()
+    }
+
+    pub async fn get_js() -> (StatusCode, HeaderMap, &'static str) {
+        let mut headers = HeaderMap::with_capacity(1);
+        headers.insert(
+            header::CONTENT_TYPE,
+            HeaderValue::from_static("application/javascript;charset=utf-8"),
+        );
+        (StatusCode::OK, headers, APP_JS)
+    }
 }