feat: even more improvements

Actually export cache keys to Github output, only use a cache when not in a merge group, customize Rust installation for WASM, and use proper command for docs.

.github/actions/cache/action.yml

@@ -54,7 +54,7 @@ runs:
  - name: Calculate restore key
  id: restore-key
  shell: bash
- run: echo key=${{ inputs.kind }}-${{ inputs.toolchain }}-${{ runner.os }}-${{ inputs.target }}
+ run: echo key=${{ inputs.kind }}-${{ inputs.toolchain }}-${{ runner.os }}-${{ inputs.target }} >> $GITHUB_OUTPUT
 
  # But wait, I thought we were calculating the cache key in the previous step? What are we doing here?
  #
@@ -68,7 +68,7 @@ runs:
  - name: Calculate cache key
  id: cache-key
  shell: bash
- run: echo key=${{ steps.restore-key.outputs.key }}-${{ steps.date.outputs.date }}
+ run: echo key=${{ steps.restore-key.outputs.key }}-${{ steps.date.outputs.date }} >> $GITHUB_OUTPUT
 
  # Either save a new cache...
  - name: Save cache
@@ -88,7 +88,8 @@ runs:
 
  # ...or restore an existing cache.
  - name: Restore cache
- if: ${{ inputs.action == 'restore' }}
+ # We do not use the cache when in the merge queue.
+ if: ${{ inputs.action == 'restore' && github.event_name == 'merge_group' }}
  uses: actions/cache/restore@v4
  with:
  path: |

.github/workflows/create-caches.yml

@@ -69,16 +69,43 @@ jobs:
  uses: actions/checkout@v4
 
  - name: Install Rust
+ if: ${{ matrix.target == 'default' }}
  uses: dtolnay/rust-toolchain@master
  with:
  toolchain: ${{ matrix.toolchain }}
+
+ - name: Install Rust (WASM)
+ if: ${{ matrix.target == 'wasm' }}
+ uses: dtolnay/rust-toolchain@master
+ with:
+ toolchain: ${{ matrix.toolchain }}
+ target: wasm32-unknown-unknown
+
+ - name: Install Rust (WASM Atomics)
+ if: ${{ matrix.target == 'wasm-atomics' }}
+ uses: dtolnay/rust-toolchain@master
+ with:
+ toolchain: ${{ matrix.toolchain }}
+ target: wasm32-unknown-unknown
+ components: rust-src
 
  - name: Install Linux dependencies
  uses: ./.github/actions/install-linux-deps
 
- - name: Build workspace
+ - name: Check workspace
+ if: ${{ matrix.target == 'default' }}
  run: cargo check --workspace
 
+ - name: Check workspace
+ if: ${{ matrix.target == 'wasm' }}
+ run: cargo check --workspace --target wasm32-unknown-unknown
+
+ - name: Check workspace
+ if: ${{ matrix.target == 'wasm-atomics' }}
+ run: cargo check --workspace --target wasm32-unknown-unknown -Z build-std=std,panic_abort
+ env:
+ RUSTFLAGS: "-C target-feature=+atomics,+bulk-memory"
+
  - name: Save cache
  uses: ./.github/actions/cache
  with:
@@ -108,8 +135,10 @@ jobs:
  - name: Install Linux dependencies
  uses: ./.github/actions/install-linux-deps
 
- - name: Build workspace
- run: cargo doc -p bevy --no-deps
+ - name: Document workspace
+ run: |
+ cargo doc --workspace --all-features --no-deps --document-private-items
+ cargo test --workspace --doc
 
  - name: Save cache
  uses: ./.github/actions/cache