flaky check

Author: xdustinface

.github/workflows/rust.yml

@@ -100,6 +100,35 @@ jobs:
       - name: Run no-std checks
         run: python .github/scripts/ci_config.py run-no-std
 
+  flaky-spv:
+    name: SPV Flaky Check (${{ matrix.run }}/20)
+    runs-on: ubuntu-22.04-arm
+    strategy:
+      fail-fast: false
+      matrix:
+        run: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20]
+    env:
+      DASHVERSION: "23.0.2"
+      TEST_DATA_REPO: "dashpay/regtest-blockchain"
+      TEST_DATA_VERSION: "v0.0.2"
+    steps:
+      - uses: actions/checkout@v6
+      - uses: dtolnay/rust-toolchain@stable
+      - uses: Swatinem/rust-cache@v2
+        with:
+          shared-key: "flaky-spv"
+      - name: Cache dashd and test data
+        uses: actions/cache@v4
+        with:
+          path: .rust-dashcore-test
+          key: rust-dashcore-test-ubuntu-22.04-arm-${{ env.DASHVERSION }}-${{ env.TEST_DATA_VERSION }}
+      - name: Setup dashd
+        env:
+          CACHE_DIR: ${{ github.workspace }}/.rust-dashcore-test
+        run: python contrib/setup-dashd.py >> "$GITHUB_ENV"
+      - name: Run SPV integration tests (attempt ${{ matrix.run }})
+        run: cargo test -p dash-spv --test dashd_sync -- --nocapture
+
   integrations_tests:
     name: Integration Tests
     if: ${{ false }} # Temporarily disabled