Share cache between build and test jobs

.github/workflows/build.yml

@@ -45,7 +45,8 @@ jobs:
       - name: Enable Rust Caching
         uses: Swatinem/rust-cache@v2
         with:
-          prefix-key: v1-rust
+          prefix-key: v0-rust
+          shared-key: build-test
 
       - name: Build
         # Build in release without `testing` feature, this should work without `hotshot_example` config.

.github/workflows/coverage.yml

@@ -41,6 +41,8 @@ jobs:
 
       - name: Enable Rust Caching
         uses: Swatinem/rust-cache@v2
+        with:
+          shared-key: build-test
 
       # Separate build step for easier identification of failures and timings.
       - name: Build tests for coverage

.github/workflows/slowtest.yaml

@@ -43,6 +43,8 @@ jobs:
 
       - name: Enable Rust Caching
         uses: Swatinem/rust-cache@v2
+        with:
+          shared-key: build-test
 
       - name: Build
         # Build test binary with `testing` feature, which requires `hotshot_example` config

.github/workflows/test-demo-native-marketplace.yml

@@ -42,6 +42,8 @@ jobs:
 
       - name: Enable Rust Caching
         uses: Swatinem/rust-cache@v2
+        with:
+          shared-key: build-test
 
       - name: Build
         run: cargo build --locked --release

.github/workflows/test-demo-native.yml

@@ -42,6 +42,8 @@ jobs:
 
       - name: Enable Rust Caching
         uses: Swatinem/rust-cache@v2
+        with:
+          shared-key: build-test
 
       - name: Build
         run: cargo build --locked --release

.github/workflows/test.yml

@@ -44,6 +44,8 @@ jobs:
 
       - name: Enable Rust Caching
         uses: Swatinem/rust-cache@v2
+        with:
+          shared-key: build-test
 
       - name: Build
         # Build test binary with `testing` feature, which requires `hotshot_example` config