Add codecov (#83)

.circleci/config.yml

@@ -21,6 +21,7 @@ jobs:
       # workaround for https://github.com/golang/go/issues/27925
       - run: sed -e '/^k8s.io\/client-go /d' -i go.sum
       - run: make check
+      - run: bash <(curl -s https://codecov.io/bash)
       - run: make run
       - run: |
           if [ "$CIRCLE_TAG" ]; then

.gitignore

@@ -1,5 +1,9 @@
 /.idea
+
+/.kubeconfig*
+
 /dist
+/coverage.out
+
 /kubelogin
 /kubectl-oidc_login
-/.kubeconfig*

Makefile

@@ -10,7 +10,7 @@ all: $(TARGET)
 check:
 	golangci-lint run
 	$(MAKE) -C adaptors_test/keys/testdata
-	go test -v -race ./...
+	go test -v -race -cover -coverprofile=coverage.out ./...
 
 $(TARGET): $(wildcard *.go)
 	go build -o $@ -ldflags "$(LDFLAGS)"