Add codeclimate reporting on coverage.

.github/workflows/release.yaml

@@ -75,6 +75,14 @@ jobs:
       - name: Run unit tests
         run: |
           make test CI_RUN=${CI}
+      - name: Codeclimate
+        uses: paambaati/codeclimate-action@v2.7.5
+        with:
+          coverageCommand: go test -race -coverprofile=cover.out -covermode=atomic -v -bench=. ./...
+          coverageLocations:
+            "${{github.workspace}}/cover.out:gocov"
+        env:
+          CC_TEST_REPORTER_ID: ${{ secrets.CODECLIMATE_KEY }}
 
   code_scans:
     needs: [ prepare ]