faster, cheaper (pick two): improve CI workflow and switch to free github runner

.github/workflows/build-cli.yml

@@ -78,29 +78,17 @@ jobs:
         if: matrix.use-cross
         run: source ./bin/activate-hermit && cargo install cross --git https://github.com/cross-rs/cross
 
-      # Cache Cargo registry and git dependencies for Windows builds
-      - name: Cache Cargo registry (Windows)
-        if: matrix.use-docker
-        uses: actions/cache@2f8e54208210a422b2efd51efaa6bd6d7ca8920f
+      - name: Cache Cargo artifacts (Linux/macOS)
+        if: matrix.use-cross
+        uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2
         with:
-          path: |
-            ~/.cargo/registry/index
-            ~/.cargo/registry/cache
-            ~/.cargo/git/db
-          key: ${{ runner.os }}-cargo-registry-${{ hashFiles('Cargo.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-cargo-registry-
-
-      # Cache compiled dependencies (target/release/deps) for Windows builds
-      - name: Cache Cargo build (Windows)
+          key: ${{ matrix.architecture }}-${{ matrix.target-suffix }}
+
+      - name: Cache Cargo artifacts (Windows)
         if: matrix.use-docker
-        uses: actions/cache@2f8e54208210a422b2efd51efaa6bd6d7ca8920f
+        uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2
         with:
-          path: target
-          key: ${{ runner.os }}-cargo-build-release-${{ hashFiles('Cargo.lock') }}-${{ hashFiles('rust-toolchain.toml') }}
-          restore-keys: |
-            ${{ runner.os }}-cargo-build-release-${{ hashFiles('Cargo.lock') }}-
-            ${{ runner.os }}-cargo-build-release-
+          key: ${{ matrix.architecture }}-${{ matrix.target-suffix }}
 
       - name: Build CLI (Linux/macOS)
         if: matrix.use-cross

.github/workflows/bundle-desktop-intel.yml

@@ -63,29 +63,10 @@ jobs:
           cd ui/desktop
           npm version ${{ inputs.version }} --no-git-tag-version --allow-same-version
 
-      - name: Cache Cargo registry
-        uses: actions/cache@2f8e54208210a422b2efd51efaa6bd6d7ca8920f # pin@v3
-        with:
-          path: ~/.cargo/registry
-          key: ${{ runner.os }}-intel-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-intel-cargo-registry-
-
-      - name: Cache Cargo index
-        uses: actions/cache@2f8e54208210a422b2efd51efaa6bd6d7ca8920f # pin@v3
+      - name: Cache Rust dependencies
+        uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2
         with:
-          path: ~/.cargo/index
-          key: ${{ runner.os }}-intel-cargo-index
-          restore-keys: |
-            ${{ runner.os }}-intel-cargo-index
-
-      - name: Cache Cargo build
-        uses: actions/cache@2f8e54208210a422b2efd51efaa6bd6d7ca8920f # pin@v3
-        with:
-          path: target
-          key: ${{ runner.os }}-intel-cargo-build-release-${{ hashFiles('**/Cargo.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-intel-cargo-build-release-
+          key: intel
 
 
       - name: Build goose-server for Intel macOS (x86_64)

.github/workflows/bundle-desktop-linux.yml

@@ -87,17 +87,10 @@ jobs:
       - name: Install cross
         run: source ./bin/activate-hermit && cargo install cross --git https://github.com/cross-rs/cross
 
-      - name: Cache Cargo artifacts
-        uses: actions/cache@2f8e54208210a422b2efd51efaa6bd6d7ca8920f # pin@v3
+      - name: Cache Rust dependencies
+        uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2
         with:
-          path: |
-            ${{ env.CARGO_HOME }}/bin/
-            ${{ env.CARGO_HOME }}/registry/index/
-            ${{ env.CARGO_HOME }}/registry/cache/
-            ${{ env.CARGO_HOME }}/git/db/
-          key: ${{ runner.os }}-cargo-release-${{ hashFiles('**/Cargo.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-cargo-release-
+          key: linux
 
       - name: Build goosed binary
         env:
@@ -164,21 +157,21 @@ jobs:
           find ui/desktop/out/ -name "*.deb" -o -name "*.rpm" -exec ls -lh {} \;
 
       - name: Upload .deb package
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4
         with:
           name: Goose-linux-x64-deb
           path: ui/desktop/out/make/deb/x64/*.deb
           if-no-files-found: error
 
       - name: Upload .rpm package
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4
         with:
           name: Goose-linux-x64-rpm
           path: ui/desktop/out/make/rpm/x64/*.rpm
           if-no-files-found: error
 
       - name: Upload combined Linux packages
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4
         with:
           name: Goose-linux-x64
           path: |