From 168f7ce09c52aba49c4347b31c9947c7147a10c6 Mon Sep 17 00:00:00 2001
From: Franz Dietrich <dietrich@teilgedanken.de>
Date: Thu, 15 Jun 2023 10:18:05 +0200
Subject: [PATCH] make the static files directory variable with env

---
 src/main.rs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index 5e2264d..39073ff 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -9,7 +9,7 @@ use axum::{
 };
 use serde::Deserialize;
 use sqlx::{query, SqlitePool};
-use std::net::SocketAddr;
+use std::{env, net::SocketAddr};
 use tower_http::services::ServeDir;
 use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt};
 
@@ -28,10 +28,11 @@ async fn main() {
     let db_pool = SqlitePool::connect(DB_URL)
         .await
         .expect("Failed to connect to the database.");
+    let static_path = env::var("STATIC_PATH").unwrap_or("static".to_string());
 
     // build our application with some routes
     let app = Router::new()
-        .nest_service("/static", ServeDir::new("static"))
+        .nest_service("/static", ServeDir::new(static_path))
         .route("/", get(register_form))
         .route("/register/", post(register))
         .with_state(db_pool);