ci: Split Rust lint checks into their own job

Author: torokati44

.github/workflows/test_rust.yml

@@ -68,26 +68,6 @@ jobs:
           shared-key: "desktop"
           save-if: ${{ github.ref == 'refs/heads/master' }}
 
-      - name: Check formatting
-        if: runner.os == 'Linux'
-        run: cargo fmt --all -- --check
-
-      - name: Check clippy
-        # not critical on other platforms, and slows down Windows
-        if: runner.os == 'Linux'
-        # Don't fail the build for clippy on nightly, since we get a lot of false-positives
-        run: cargo clippy --all --all-features --tests ${{ (matrix.rust_version != 'nightly' && '-- -D warnings') || '' }}
-
-      - name: Check licensing and duplicates in used crates
-        if: ${{ runner.os == 'Linux' && matrix.rust_version == 'stable' }}
-        uses: EmbarkStudios/cargo-deny-action@v1
-
-      - name: Check documentation
-        if: runner.os == 'Linux'
-        run: cargo doc --no-deps --all-features
-        env:
-          RUSTDOCFLAGS: -D warnings
-
       - name: Install cargo nextest
         uses: taiki-e/install-action@v2
         with:
@@ -116,6 +96,47 @@ jobs:
             tests*/**/*.actual*.png
             tests*/**/*.difference*.png
 
+  lints:
+    needs: changes
+    if: needs.changes.outputs.should_run== 'true'
+    name: Lints with Rust ${{ matrix.rust_version }}
+    runs-on: ubuntu-22.04
+    continue-on-error: ${{ matrix.rust_version == 'nightly' || matrix.rust_version == 'beta' }}
+    strategy:
+      fail-fast: false
+      matrix:
+        rust_version: [stable, beta, nightly]
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install Rust toolchain
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          toolchain: ${{ matrix.rust_version }}
+          components: rustfmt, clippy
+
+      - name: Install Linux dependencies
+        run: |
+          sudo apt-get update
+          sudo apt install -y libasound2-dev libxcb-shape0-dev libxcb-xfixes0-dev libgtk-3-dev mesa-vulkan-drivers libpango1.0-dev
+
+      - name: Check formatting
+        run: cargo fmt --all -- --check
+
+      - name: Check clippy
+        # Don't fail the build for clippy on nightly, since we get a lot of false-positives
+        run: cargo clippy --all --all-features --tests ${{ (matrix.rust_version != 'nightly' && '-- -D warnings') || '' }}
+
+      - name: Check licensing and duplicates in used crates
+        if: ${{ matrix.rust_version == 'stable' }}
+        uses: EmbarkStudios/cargo-deny-action@v1
+
+      - name: Check documentation
+        run: cargo doc --no-deps --all-features
+        env:
+          RUSTDOCFLAGS: -D warnings
+
   check-required:
     needs: changes
     if: needs.changes.outputs.should_run == 'false'