refactor: Move git version info gather in into a build script

src/web/Cargo.toml

@@ -20,6 +20,8 @@ crate-type = [
 
 
 [dependencies]
+conduwuit-build-metadata.workspace = true
+
 askama = "0.14.0"
 
 axum.workspace = true

src/web/mod.rs

@@ -5,6 +5,7 @@ use axum::{
 	response::{Html, IntoResponse, Response},
 	routing::get,
 };
+use conduwuit_build_metadata::{GIT_REMOTE_COMMIT_URL, GIT_REMOTE_WEB_URL, VERSION_EXTRA};
 
 pub fn build<S>() -> Router<()> { Router::new().route("/", get(index_handler)) }
 

src/web/templates/_layout.html.j2

@@ -18,8 +18,8 @@
     {%~ block footer ~%}
         <footer>
             <p>Powered by <a href="https://continuwuity.org">Continuwuity</a>
-                {%~ if let Some(version_info) = option_env!("CONDUWUIT_VERSION_EXTRA").or(option_env!("SHORT_COMMIT_SHA")) ~%}
-                    {%~ if let Some(url) = option_env!("REMOTE_COMMIT_URL").or(option_env!("REMOTE_URL")) ~%}
+                {%~ if let Some(version_info) = VERSION_EXTRA ~%}
+                    {%~ if let Some(url) = GIT_REMOTE_COMMIT_URL.or(GIT_REMOTE_WEB_URL) ~%}
                         (<a href="{{ url }}">{{ version_info }}</a>)
                     {%~ else ~%}
                         ({{ version_info }})