Don't require git user to be configured for testing rust

[rust.git] / .github / workflows / rustc.yml

diff --git a/.github/workflows/rustc.yml b/.github/workflows/rustc.yml
index 2c7de86f9b9071abe77e7cf6e9294db06088abc9..5faa8f0540451b848506fadd139fc6333429b230 100644 (file)
--- a/.github/workflows/rustc.yml
+++ b/.github/workflows/rustc.yml
@@ -10,25 +10,21 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
-    - name: Cache cargo registry and index
-      uses: actions/cache@v3
-      with:
-        path: |
-            ~/.cargo/registry
-            ~/.cargo/git
-        key: ${{ runner.os }}-cargo-registry-and-index-${{ hashFiles('**/Cargo.lock') }}
-
     - name: Cache cargo target dir
       uses: actions/cache@v3
       with:
         path: build/cg_clif
         key: ${{ runner.os }}-cargo-build-target-${{ hashFiles('rust-toolchain', '**/Cargo.lock') }}
 
-    - name: Prepare dependencies
+    - name: Use sparse cargo registry
       run: |
-        git config --global user.email "user@example.com"
-        git config --global user.name "User"
-        ./y.rs prepare
+        cat >> ~/.cargo/config.toml <<EOF
+        [unstable]
+        sparse-registry = true
+        EOF
+
+    - name: Prepare dependencies
+      run: ./y.rs prepare
 
     - name: Test
       run: ./scripts/test_bootstrap.sh
@@ -38,25 +34,21 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
-    - name: Cache cargo registry and index
-      uses: actions/cache@v3
-      with:
-        path: |
-            ~/.cargo/registry
-            ~/.cargo/git
-        key: ${{ runner.os }}-cargo-registry-and-index-${{ hashFiles('**/Cargo.lock') }}
-
     - name: Cache cargo target dir
       uses: actions/cache@v3
       with:
         path: build/cg_clif
         key: ${{ runner.os }}-cargo-build-target-${{ hashFiles('rust-toolchain', '**/Cargo.lock') }}
 
-    - name: Prepare dependencies
+    - name: Use sparse cargo registry
       run: |
-        git config --global user.email "user@example.com"
-        git config --global user.name "User"
-        ./y.rs prepare
+        cat >> ~/.cargo/config.toml <<EOF
+        [unstable]
+        sparse-registry = true
+        EOF
+
+    - name: Prepare dependencies
+      run: ./y.rs prepare
 
     - name: Test
       run: ./scripts/test_rustc_tests.sh