merge: main -> ext-environment-representation

.cargo/config.toml

@@ -1,12 +1,20 @@
 # Recommended by bevy: https://bevyengine.org/learn/book/getting-started/setup/
 [target.x86_64-unknown-linux-gnu]
-linker = "clang"
-## TODO: the path to mold is not right when using nix
-# rustflags = ["-C", "link-arg=-fuse-ld=mold"]
-# rustflags = ["-C", "linker=mold"]
-## rustflags = ["-C", "link-arg=-fuse-ld=/usr/bin/mold"]
+# linker = "clang"
 rustflags = [
   "-Clink-arg=-fuse-ld=mold", # Use mold Linker
   # "-Zshare-generics=y",       # (Nightly) Make the current crate share its generic instantiations
   # "-Zthreads=0",              # (Nightly) Use improved multithreading with the recommended amount of threads.
 ]
+
+# compile simulation as a wasm binary for static webpage
+[target.wasm32-unknown-unknown]
+# runner = "wasm-server-runner"
+rustflags = [
+  "--cfg=web_sys_unstable_apis",
+]
+
+[build]
+rustflags = [
+  "-Clink-arg=-fuse-ld=mold",
+]

.github/workflows/deploy-page.yaml

@@ -0,0 +1,73 @@
+name: deploy-github-page
+
+on: [workflow_dispatch]
+# on: [push, workflow_dispatch]
+  # workflow_dispatch:
+
+permissions:
+  contents: write
+
+# defaults:
+#   run:
+#     shell: bash
+#     working-directory: crates/gbpplanner-rs
+
+jobs:
+  install-dependencies:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: install apt dependencies
+        run: sudo apt-get update; sudo apt-get install -y pkg-config libx11-dev libasound2-dev libudev-dev # libfreetype6-dev libfontconfig1-dev
+
+      - name: install mold linker
+        uses: rui314/setup-mold@v1
+
+      - name: install Rust toolchain
+        uses: dtolnay/rust-toolchain@master
+        with:
+          # targets: wasm32-unknown-unknown
+          toolchain: stable
+
+      - name: Add wasm target
+        run: rustup target add wasm32-unknown-unknown
+
+      - name: install trunk
+        uses: jetli/trunk-action@v0.5.0
+        with:
+          version: 'latest'
+
+  # build-wasm-binary:
+    # working-directory: crates/gbpplanner-rs
+    # runs-on: ubuntu-latest
+    # needs: [install-dependencies]
+
+    # steps:
+
+      - name: Build wasm binary
+        run: |
+          trunk build --release --public-url /${{ github.event.repository.name }}
+        working-directory: crates/gbpplanner-rs
+
+      - name: optimize Wasm
+        uses: NiklasEi/wasm-opt-action@v2
+        # working-directory: crates/gbpplanner-rs
+        with:
+          # file: dist/*.wasm
+          file: ./crates/gbpplanner-rs/dist/*.wasm
+
+  # deploy-to-github-pages:
+    # working-directory: crates/gbpplanner-rs
+    # runs-on: ubuntu-latest
+    # needs: [build-wasm-binary]
+    # steps:
+      - name: Deploy to GitHub Pages
+        uses: JamesIves/github-pages-deploy-action@v4.2.5
+        # working-directory: crates/gbpplanner-rs
+        with:
+          branch: gh-pages
+          single-commit: true
+          # folder: ./dist
+          folder: ./crates/gbpplanner-rs/dist

.gitignore

@@ -1,5 +1,7 @@
 /target
 .direnv/
+**/dist/
+*.wasm
 
 *.log
 # pixi environments