Show build revision and automate Warp sync workflow

app/src/build_info.rs

@@ -0,0 +1,21 @@
+pub(crate) const SOURCE_COMMIT: &str = env!("GALAXY_BUILD_GIT_COMMIT");
+
+pub(crate) fn source_is_dirty() -> bool {
+    env!("GALAXY_BUILD_GIT_DIRTY") == "true"
+}
+
+pub(crate) fn source_revision_label() -> String {
+    if source_is_dirty() {
+        format!("{SOURCE_COMMIT} (modified)")
+    } else {
+        SOURCE_COMMIT.to_owned()
+    }
+}
+
+pub(crate) const fn profile() -> &'static str {
+    if cfg!(debug_assertions) {
+        "debug"
+    } else {
+        "release"
+    }
+}