Fix bug that prevented actions from triggering.

Nginx does not support http2 for upstream proxies because there is not much point for low-latency connections.

Cargo.toml

@@ -38,7 +38,7 @@ default = ["local_trigger"]
 local_trigger = []
 
 [dependencies]
-axum = { version = "0.7.5", default-features = false, features = ["tokio", "http1", "http2", "json"] }
+axum = { version = "0.7.5", default-features = false, features = ["tokio", "http1", "json"] }
 base64 = "0.22.1"
 hmac = "0.12.1"
 http-body-util = "0.1.2"

src/lib.rs

@@ -63,7 +63,6 @@ pub async fn launch_server() -> Result<(), Box<dyn std::error::Error>> {
         .collect();
     tracing::debug!("Using repo whitelist: {:?}", allowed_repos);
 
-    let allowed_repos = HashSet::new();
     let app = Router::new()
         .route("/hook", post(hook))
         .layer(middleware::from_fn(verify_signature))
@@ -98,7 +97,7 @@ pub async fn local_trigger(payload: &str) -> Result<(), Box<dyn std::error::Erro
 
     let allowed_repos = std::env::var("WEBHOOK_BRIDGE_REPO_WHITELIST")
         .ok()
-        .unwrap_or_else(String::new);
+        .unwrap_or_default();
     let allowed_repos: HashSet<_> = allowed_repos
         .split(",")
         .filter(|s| !s.is_empty())