speed up incremental cli builds by making wasm-opt optional (#2720)

* speed up incremental builds by making wasm-opt optional

.github/workflows/publish.yml

@@ -98,7 +98,7 @@ jobs:
           checksum: sha256
           manifest_path: packages/cli/Cargo.toml
           ref: refs/tags/${{ env.RELEASE_POST }}
-
+          features: wasm-opt
 
   # todo: these things
   # Run benchmarks, which we'll use to display on the website
@@ -155,4 +155,3 @@ jobs:
   # - name: determine docs folder by channel
   #   id: determine_docs_folder
   #   run: echo "::set-output name=folder::$(echo ${{ github.event.inputs.channel }} | sed 's/v//g' | sed 's/\.x//g' | sed 's/main/nightly/g')"
-

packages/cli/Cargo.toml

@@ -100,7 +100,7 @@ env_logger = "0.11.3"
 tracing-subscriber = { version = "0.3.18", features = ["std", "env-filter"] }
 console-subscriber = { version = "0.3.0", optional = true }
 tracing = { workspace = true }
-wasm-opt = "0.116.1"
+wasm-opt = { version = "0.116.1", optional = true }
 ratatui = { version = "0.27.0", features = ["crossterm", "unstable"] }
 crossterm = { version = "0.27.0", features = ["event-stream"] }
 ansi-to-tui = "=5.0.0-rc.1"
@@ -118,6 +118,9 @@ default = []
 plugin = []
 tokio-console = ["dep:console-subscriber"]
 
+# when releasing dioxus, we want to enable wasm-opt
+wasm-opt = ["dep:wasm-opt"]
+
 [[bin]]
 path = "src/main.rs"
 name = "dx"

packages/cli/src/builder/web.rs

@@ -5,7 +5,6 @@ use crate::builder::progress::Stage;
 use crate::builder::progress::UpdateBuildProgress;
 use crate::builder::progress::UpdateStage;
 use crate::error::{Error, Result};
-use dioxus_cli_config::WasmOptLevel;
 use futures_channel::mpsc::UnboundedSender;
 use manganis_cli_support::AssetManifest;
 use std::path::Path;
@@ -130,8 +129,14 @@ impl BuildRequest {
         // Run wasm-bindgen
         self.run_wasm_bindgen(&input_path, &bindgen_outdir).await?;
 
+        // Only run wasm-opt if the feature is enabled
+        // Wasm-opt has an expensive build script that makes it annoying to keep enabled for iterative dev
+        #[cfg(feature = "wasm-opt")]
+        {
             // Run wasm-opt if this is a release build
             if self.build_arguments.release {
+                use dioxus_cli_config::WasmOptLevel;
+
                 tracing::info!("Running optimization with wasm-opt...");
                 let mut options = match self.dioxus_crate.dioxus_config.web.wasm_opt.level {
                     WasmOptLevel::Z => {
@@ -163,6 +168,7 @@ impl BuildRequest {
                     (new_size as f64 - old_size as f64) / old_size as f64 * 100.0
                 );
             }
+        }
 
         // If pre-compressing is enabled, we can pre_compress the wasm-bindgen output
         let pre_compress = self