Add support for codecov reporting (#223)

.github/workflows/ci.yml

@@ -27,6 +27,14 @@ jobs:
         run: make helm-lint
       - name: Test
         run: make test
+      - name: Upload coverage reports to Codecov
+        uses: codecov/codecov-action@v4
+        with:
+          files: ./coverage.out
+          fail_ci_if_error: true
+          verbose: true
+          token: ${{ secrets.CODECOV_TOKEN }}
+          slug: linode/linode-cloud-controller-manager
       - name: Build
         run: make build
   docker-build:

Makefile

@@ -36,7 +36,7 @@ fmt:
 .PHONY: test
 # we say code is not worth testing unless it's formatted
 test: fmt codegen
-	go test -v -cover ./cloud/... $(TEST_ARGS)
+	go test -v -cover -coverprofile ./coverage.out ./cloud/... $(TEST_ARGS)
 
 .PHONY: build-linux
 build-linux: codegen

README.md

@@ -2,7 +2,7 @@
 
 [![Go Report Card](https://goreportcard.com/badge/github.com/linode/linode-cloud-controller-manager)](https://goreportcard.com/report/github.com/linode/linode-cloud-controller-manager)
 [![Continuous Integration](https://github.com/linode/linode-cloud-controller-manager/actions/workflows/ci.yml/badge.svg)](https://github.com/linode/linode-cloud-controller-manager/actions/workflows/ci.yml)
-[![Coverage Status](https://coveralls.io/repos/github/linode/linode-cloud-controller-manager/badge.svg?branch=master)](https://coveralls.io/github/linode/linode-cloud-controller-manager?branch=master)
+[![codecov](https://codecov.io/gh/linode/linode-cloud-controller-manager/graph/badge.svg?token=GSRnqHUmCk)](https://codecov.io/gh/linode/linode-cloud-controller-manager)
 [![Docker Pulls](https://img.shields.io/docker/pulls/linode/linode-cloud-controller-manager.svg)](https://hub.docker.com/r/linode/linode-cloud-controller-manager/)
 <!-- [![Slack](http://slack.kubernetes.io/badge.svg)](http://slack.kubernetes.io/#linode) -->
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