feat: include version in footer

Cargo.toml

@@ -42,6 +42,5 @@ web-sys = { version = "0.3.65", features = [ "Navigator", "Window", "ServiceWork
 gloo-storage = "0.3.0"
 rand = "0.8.5"
 
-[patch.crates-io]
-secp256k1-zkp = { git = "https://github.com/dpc/rust-secp256k1-zkp/", branch = "sanket-pr" }
-ring = { git = "https://github.com/dpc/ring", rev = "5493e7e76d0d8fb1d3cbb0be9c4944700741b802" }
+[build-dependencies]
+fedimint-build = "0.2.1-rc1"

build.rs

@@ -0,0 +1,3 @@
+fn main() {
+    fedimint_build::set_code_version();
+}

src/components/app.rs

@@ -15,7 +15,9 @@ use crate::components::service_worker::ServiceWorker;
 //
 #[component]
 pub fn App(cx: Scope) -> impl IntoView {
-    info!("Starting app...");
+    pub const CODE_VERSION: &str = env!("FEDIMINT_BUILD_CODE_VERSION");
+
+    info!("Starting Webimint version {CODE_VERSION} ...");
 
     let client = ClientRpc::new();
     provide_client_context(cx, client.clone());
@@ -131,7 +133,10 @@ pub fn App(cx: Scope) -> impl IntoView {
               <Joined />
             </Show>
           </main>
-          <Footer class="w-full py-2" />
+          <Footer
+            class="w-full py-2"
+            version=CODE_VERSION
+          />
         </div>
       </div>
     }

src/components/footer.rs

@@ -3,10 +3,18 @@ use leptos::*;
 use crate::components::LogoFedimint;
 
 #[component]
-pub fn Footer(cx: Scope, #[prop(optional, into)] class: String) -> impl IntoView {
+pub fn Footer(cx: Scope, version: &'static str, #[prop(optional, into)] class: String) -> impl IntoView {
+    let version_prefix: &'static str = &version[..7];
     view! { cx,
       <div class={format!("flex justify-center items-center text-body text-sm text-gray-500 {class}")}>
-        "Powered by " <a class="opacity-50 hover:opacity-100 ease" href="https://fedimint.org/"><LogoFedimint class="ml-2 w-[100px] h-[23px]" /></a>
+        "Webimint version "
+        <a
+          class="text-gray-950 font-mono mx-1"
+          href={ format!("https://github.com/elsirion/webimint-rs/commit/{version}") }
+        >
+          { version_prefix }
+        </a>
+        " powered by " <a class="opacity-50 hover:opacity-100 ease" href="https://fedimint.org/"><LogoFedimint class="ml-2 w-[100px] h-[23px]" /></a>
       </div>
     }
 }