feat: create docker dependencies for cloud deployment

src/app.rs

@@ -1,9 +1,8 @@
+use leptos::logging::log;
 use leptos::prelude::*;
 use leptos_meta::{MetaTags, Stylesheet, Title, provide_meta_context};
 use leptos_oidc::{Auth, AuthParameters, AuthSignal, Challenge};
 use leptos_router::{components::{Route, Router, Routes}, path};
-use url::Url;
-
 use crate::pages::{AboutPage, HomePage, LoanerPage, TestPage};
 
 pub fn shell(options: LeptosOptions) -> impl IntoView {
@@ -29,12 +28,53 @@ pub fn App() -> impl IntoView {
     // Provides context that manages stylesheets, titles, meta tags, etc.
     provide_meta_context();
 
+    view! {
+        // injects a stylesheet into the document <head>
+        // id=leptos means cargo-leptos will hot-reload this stylesheet
+        <Stylesheet id="leptos" href="/pkg/scholarships-rs-wasm.css"/>
+        
+        // sets the document title
+        <Title text="R15 Scholarship App DEV"/>
+
+        // content for this welcome page
+        <Router>
+            <AppWithRoutes />
+        </Router>
+    }
+}
+
+fn use_origin() -> String {
+    #[cfg(target_arch = "wasm32")] {
+        use leptos::web_sys;
+        // Just get the current URL origin.
+        web_sys::window()
+            .unwrap()
+            .location()
+            .origin()
+            .unwrap_or("http://localhost:3000/".to_string())
+    }
+    
+    #[cfg(not(target_arch = "wasm32"))] {
+        // Read the expected origin out of an environment variable.
+        std::env::var("LP_SITE_ORIGIN").unwrap_or("http://localhost:3000/".to_string())
+    }
+}
+
+#[component]
+pub fn AppWithRoutes() -> impl IntoView {
+    provide_meta_context();
+    
+    let current_origin = use_origin();
+    log!("Current origin: {}", current_origin);
+
     // Authentication setup
     let parameters = AuthParameters {
         issuer: "https://cognito-idp.us-east-1.amazonaws.com/us-east-1_Lfjuy5zaM".into(),
         client_id: "10jr2h3vtpu9n7gj46pvg5qo2q".into(),
-        redirect_uri: Url::parse("http://localhost:3000").unwrap().to_string(),
-        post_logout_redirect_uri: Url::parse("http://localhost:3000").unwrap().to_string(),
+        redirect_uri: format!("{}/", use_origin()),
+        // redirect_uri: Url::parse(format!("{}", current_origin).as_str()).unwrap().to_string(),
+        // redirect_uri: Url::parse("http://localhost:3000").unwrap().to_string(),
+        post_logout_redirect_uri: current_origin,
         scope: Some("openid%20profile%20email".into()),
         audience: None,
         challenge: Challenge::None,
@@ -47,29 +87,16 @@ pub fn App() -> impl IntoView {
     let _ = Auth::init(parameters);
 
     view! {
-        // injects a stylesheet into the document <head>
-        // id=leptos means cargo-leptos will hot-reload this stylesheet
-        <Stylesheet id="leptos" href="/pkg/scholarships-rs-wasm.css"/>
-
-        // <AuthLoading><p>"Authentication is loading"</p></AuthLoading>
-        // <AuthErrorContext><AuthErrorView/></AuthErrorContext>
-
-        // sets the document title
-        <Title text="R15 Scholarship App DEV"/>
-
-        // content for this welcome page
-        <Router>
-            <main>
-                // TODO Create a 404 page
-                <Routes fallback=|| "Page not found.".into_view()>
-                    <Route path=path!("") view=HomePage/>
-                    <Route path=path!("about") view=AboutPage/>
-                    <Route path=path!("test_page") view=TestPage/>
-                    <Route path=path!("loaners") view=LoanerPage />
-                    <Route path=path!("loaners/:form_name") view=LoanerPage />
-                </Routes>
-            </main>
-        </Router>
+        <main>
+            // TODO Create a 404 page
+            <Routes fallback=|| "Page not found.".into_view()>
+                <Route path=path!("") view=HomePage/>
+                <Route path=path!("about") view=AboutPage/>
+                <Route path=path!("test_page") view=TestPage/>
+                <Route path=path!("loaners") view=LoanerPage />
+                <Route path=path!("loaners/:form_name") view=LoanerPage />
+            </Routes>
+        </main>
     }
 }