A code coverage step

.github/workflows/main.yml

@@ -8,16 +8,38 @@ jobs:
     name: Google Cloud Build
     runs-on: ubuntu-latest
     steps:
-
     - uses: actions/checkout@master
-
     - uses: GoogleCloudPlatform/github-actions/setup-gcloud@master
       with:
         version: '275.0.0'
         service_account_key: ${{ secrets.GCLOUD_AUTH }}
-
     - name: Build, Test, Push to GCR
       run: |
         BRANCH_NAME=$GITHUB_REPOSITORY/$(expr $GITHUB_REF : '.*/\(.*\)') && \
         BRANCH_NAME=${BRANCH_NAME,,} && \
         gcloud builds submit . --config cloudbuild.yaml --project zealous-zebra --substitutions BRANCH_NAME=$BRANCH_NAME
+
+
+  codecov:
+    name: Code Coverage
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          override: true
+      - name: Install cargo-tarpaulin
+        uses: actions-rs/cargo@v1
+        with:
+          command: install
+          args: cargo-tarpaulin
+      - name: Generate coverage report
+        uses: actions-rs/cargo@v1
+        with:
+          command: tarpaulin
+          args: --release --timeout 180 --out Xml
+      # - name: Upload coverage to Codecov
+      #   uses: codecov/codecov-action@v1.0.3
+      #   with:
+      #     token: ${{secrets.CODECOV_TOKEN}}