attempt faster check ci

Author: Autoparallel

.github/workflows/check.yaml

@@ -4,53 +4,94 @@ on:
   workflow_call:
 
 jobs:
-  check:
+  clippy:
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
       matrix:
-        check: [clippy, test, udeps]
         crate: [web-prover-notary, web-prover-client, web-prover-core]
-        include:
-          - check: fmt
-            crate: all
     steps:
       - uses: actions/checkout@v4
 
-      # Setup Rust with cache key based on check type
       - uses: ./.github/actions/setup-rust-ubuntu
         with:
-          rust-cache-key: ${{ matrix.check }}
+          rust-cache-key: clippy-${{ matrix.crate }}
 
-      # Install necessary tools based on check type
-      - name: Install cargo-binstall
-        if: matrix.check == 'udeps'
-        uses: cargo-bins/cargo-binstall@main
+      - name: Run clippy
+        continue-on-error: true
+        run: cargo clippy -p ${{ matrix.crate }}
+        
+      # Save the target directory to cache for reuse in test job
+      - name: Save target directory
+        uses: actions/cache/save@v3
+        with:
+          path: |
+            target/
+            ~/.cargo/registry/
+            ~/.cargo/git/
+          key: build-cache-${{ matrix.crate }}-${{ github.sha }}
 
-      - name: Install cargo-udeps
-        if: matrix.check == 'udeps'
-        run: cargo binstall --no-confirm cargo-udeps
+  fmt:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: ./.github/actions/setup-rust-ubuntu
+        with:
+          rust-cache-key: fmt
 
-      - name: Install rustfmt
-        if: matrix.check == 'fmt'
-        run: rustup component add rustfmt
+      - run: rustup component add rustfmt
 
-      # Run the appropriate check
-      - name: Run clippy
-        if: matrix.check == 'clippy'
-        continue-on-error: true
-        run: cargo clippy -p ${{ matrix.crate }} -- -D warnings
+      - run: cargo fmt --all -- --check
+
+  test:
+    needs: clippy
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        crate: [web-prover-notary, web-prover-client, web-prover-core]
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: ./.github/actions/setup-rust-ubuntu
+        with:
+          rust-cache-key: test-${{ matrix.crate }}
+        
+      # Restore the target directory from clippy job
+      - name: Restore cached build
+        uses: actions/cache/restore@v3
+        with:
+          path: |
+            target/
+            ~/.cargo/registry/
+            ~/.cargo/git/
+          key: build-cache-${{ matrix.crate }}-${{ github.sha }}
+          restore-keys: |
+            build-cache-${{ matrix.crate }}-
 
       - name: Run tests
-        if: matrix.check == 'test'
         run: cargo test -p ${{ matrix.crate }}
 
-      - name: Check fmt
-        if: matrix.check == 'fmt'
-        continue-on-error: true
-        run: cargo fmt --all -- --check
+  udeps:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        crate: [web-prover-notary, web-prover-client, web-prover-core]
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install cargo-binstall
+        uses: cargo-bins/cargo-binstall@main
+
+      - uses: ./.github/actions/setup-rust-ubuntu
+        with:
+          rust-cache-key: udeps-${{ matrix.crate }}
+
+      - name: Install cargo-udeps
+        run: cargo binstall --no-confirm cargo-udeps
 
       - name: Check unused dependencies
-        if: matrix.check == 'udeps'
         continue-on-error: true
         run: cargo udeps -p ${{ matrix.crate }}