Profiles and workflow

.github/workflows/ci.yaml

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+name: CI
+
+on:
+    push:
+        branches: [main]
+    pull_request:
+        branches: [main]
+
+concurrency:
+    group: ${{ github.workflow }}-${{ github.ref || github.run_id }}
+    cancel-in-progress: true
+
+env:
+    # Reduce compile time and cache size.
+    RUSTFLAGS: -Zshare-generics=y -Zthreads=0
+    RUSTDOCFLAGS: -Zshare-generics=y -Zthreads=0
+    # Use the same Rust toolchain across jobs so they can share a cache.
+    toolchain: nightly-2025-04-03
+
+jobs:
+    # Run Clippy lints.
+    clippy-lints:
+        name: Clippy lints
+        runs-on: ubuntu-latest
+        env:
+            RUSTFLAGS: "-Dwarnings"
+        timeout-minutes: 20
+        steps:
+            - name: Checkout repository
+              uses: actions/checkout@v4
+
+            - name: Install Rust toolchain
+              uses: dtolnay/rust-toolchain@master
+              with:
+                  toolchain: ${{ env.toolchain }}
+                  components: clippy
+
+            - name: Restore Rust cache
+              id: cache
+              uses: Swatinem/rust-cache@v2
+              with:
+                  shared-key: ci
+                  save-if: ${{ github.ref == 'refs/heads/main' }}
+
+            - name: Install build dependencies
+              if: steps.cache.outputs.cache-hit != 'true'
+              run: sudo apt-get update; sudo apt-get install --no-install-recommends libasound2-dev libudev-dev libwayland-dev
+
+            - name: Run Clippy lints
+              run: cargo clippy --locked --workspace --all-targets --profile ci --all-features
+
+    # Run Bevy lints.
+    bevy-lints:
+        name: Bevy lints
+        runs-on: ubuntu-latest
+        env:
+            RUSTFLAGS: "-Dwarnings"
+        timeout-minutes: 20
+        steps:
+            - name: Checkout repository
+              uses: actions/checkout@v4
+
+            - name: Install Rust toolchain (plus bevy_lint)
+              uses: TheBevyFlock/bevy_cli/bevy_lint@lint-v0.3.0
+
+            - name: Restore Rust cache
+              id: cache
+              uses: Swatinem/rust-cache@v2
+              with:
+                  shared-key: ci
+                  save-if: false
+
+            - name: Install build dependencies
+              if: steps.cache.outputs.cache-hit != 'true'
+              run: sudo apt-get update; sudo apt-get install --no-install-recommends libasound2-dev libudev-dev libwayland-dev
+
+            - name: Run Bevy lints
+              run: bevy_lint --locked --workspace --all-targets --profile ci --all-features
+
+    # Run tests.
+    tests:
+        name: Tests
+        runs-on: ubuntu-latest
+        timeout-minutes: 40
+        steps:
+            - name: Checkout repository
+              uses: actions/checkout@v4
+
+            - name: Set up environment
+              run: echo "RUSTFLAGS=${RUSTFLAGS:+$RUSTFLAGS }-Zcodegen-backend=cranelift" >> "${GITHUB_ENV}"
+
+            - name: Install Rust toolchain
+              uses: dtolnay/rust-toolchain@master
+              with:
+                  toolchain: ${{ env.toolchain }}
+                  components: rustc-codegen-cranelift-preview
+
+            - name: Restore Rust cache
+              uses: Swatinem/rust-cache@v2
+              with:
+                  shared-key: test
+                  cache-directories: ${{ env.LD_LIBRARY_PATH }}
+                  save-if: ${{ github.ref == 'refs/heads/main' }}
+
+            - name: Install build dependencies
+              run: sudo apt-get update; sudo apt-get install --no-install-recommends libasound2-dev libudev-dev libwayland-dev
+
+            - name: Run tests
+              run: cargo test --locked --workspace --all-targets --profile ci --no-fail-fast
+
+    # Check that the web build compiles.
+    check-web:
+        name: Check web
+        runs-on: ubuntu-latest
+        env:
+            RUSTFLAGS: -Zshare-generics=y -Zthreads=0 --cfg getrandom_backend="wasm_js"
+        timeout-minutes: 20
+        steps:
+            - name: Checkout repository
+              uses: actions/checkout@v4
+
+            - name: Install Rust toolchain
+              uses: dtolnay/rust-toolchain@master
+              with:
+                  toolchain: ${{ env.toolchain }}
+                  targets: wasm32-unknown-unknown
+
+            - name: Restore Rust cache
+              id: cache
+              uses: Swatinem/rust-cache@v2
+              with:
+                  shared-key: web-ci
+                  save-if: ${{ github.ref == 'refs/heads/main' }}
+
+            - name: Install build dependencies
+              if: steps.cache.outputs.cache-hit != 'true'
+              run: sudo apt-get update; sudo apt-get install --no-install-recommends libasound2-dev libudev-dev libwayland-dev
+
+            - name: Check web
+              run: cargo check --config 'profile.web.inherits="dev"' --profile ci --no-default-features --features "dev web" --target wasm32-unknown-unknown