fix: Make sure empty VERSION_EXTRA strings are ignored

Also updates built & removes unused optional features

src/build_metadata/Cargo.toml

@@ -13,13 +13,13 @@ version.workspace = true
 build = "build.rs"
 # [[bin]]
 # path = "main.rs"
-# name = "conduwuit_build_metadata" 
+# name = "conduwuit_build_metadata"
 
 [lib]
 path = "mod.rs"
 crate-type = [
-	"rlib",
-#	"dylib",
+    "rlib",
+    # "dylib",
 ]
 
 [features]
@@ -28,7 +28,7 @@ crate-type = [
 [dependencies]
 
 [build-dependencies]
-built = {version = "0.7", features = ["cargo-lock", "dependency-tree"]}
+built = { version = "0.8", features = [] }
 
 [lints]
 workspace = true

src/build_metadata/build.rs

@@ -78,6 +78,7 @@ fn main() {
 	}
 
 	// --- Rerun Triggers ---
+	// TODO: The git rerun triggers seem to always run
 	// Rerun if the git HEAD changes
 	println!("cargo:rerun-if-changed=.git/HEAD");
 	// Rerun if the ref pointed to by HEAD changes (e.g., new commit on branch)

src/build_metadata/mod.rs

@@ -12,11 +12,16 @@ pub static VERSION_EXTRA: Option<&str> =
 		v
 	} else if let v @ Some(_) = option_env!("CONDUWUIT_VERSION_EXTRA") {
 		v
-	} else if let v @ Some(_) = option_env!("CONDUIT_VERSION_EXTRA") {
-		v
 	} else {
-		GIT_COMMIT_HASH_SHORT
+		option_env!("CONDUIT_VERSION_EXTRA")
 	};
+
+pub fn version_tag() -> Option<&'static str> {
+	VERSION_EXTRA
+		.filter(|s| !s.is_empty())
+		.or(GIT_COMMIT_HASH_SHORT)
+}
+
 pub static GIT_REMOTE_WEB_URL: Option<&str> = option_env!("GIT_REMOTE_WEB_URL");
 pub static GIT_REMOTE_COMMIT_URL: Option<&str> = option_env!("GIT_REMOTE_COMMIT_URL");
 

src/core/info/version.rs

@@ -26,6 +26,6 @@ pub fn user_agent() -> &'static str { USER_AGENT.get_or_init(init_user_agent) }
 fn init_user_agent() -> String { format!("{}/{}", name(), version()) }
 
 fn init_version() -> String {
-	conduwuit_build_metadata::VERSION_EXTRA
+	conduwuit_build_metadata::version_tag()
 		.map_or(SEMANTIC.to_owned(), |extra| format!("{SEMANTIC} ({extra})"))
 }

src/web/mod.rs

@@ -6,7 +6,7 @@ use axum::{
 	response::{Html, IntoResponse, Response},
 	routing::get,
 };
-use conduwuit_build_metadata::{GIT_REMOTE_COMMIT_URL, GIT_REMOTE_WEB_URL, VERSION_EXTRA};
+use conduwuit_build_metadata::{GIT_REMOTE_COMMIT_URL, GIT_REMOTE_WEB_URL, version_tag};
 use conduwuit_service::state;
 
 pub fn build() -> Router<state::State> {

src/web/templates/_layout.html.j2

@@ -18,7 +18,7 @@
     {%~ block footer ~%}
         <footer>
             <p>Powered by <a href="https://continuwuity.org">Continuwuity</a>
-                {%~ if let Some(version_info) = VERSION_EXTRA ~%}
+                {%~ if let Some(version_info) = self::version_tag() ~%}
                     {%~ if let Some(url) = GIT_REMOTE_COMMIT_URL.or(GIT_REMOTE_WEB_URL) ~%}
                         (<a href="{{ url }}">{{ version_info }}</a>)
                     {%~ else ~%}