搭建本地开发测试环境

1. 编译

编译全部组件：

make

编译某个组件：

make all WHAT=$(COMPNAME_NAME)

例：编译kubelet：make all WHAT=cmd/kubelet

2. 本地节点运行kubernetes集群

hack/local-up-cluster.sh

注：运行hack/local-up-cluster.sh时要确保没有设置proxy(env | grep -i proxy)，否则会有一些莫名其妙的错误（比如：DNS pod启动有问题），我的mac上增加了命令proxy_off关掉proxy。

3. 运行集成测试

https://github.com/kubernetes/community/blob/master/contributors/devel/sig-testing/integration-tests.md

• The following invocation will run all integration tests: make test-integration

• The following invocation will run a specific test with the verbose flag set:make test-integration WHAT=./test/integration/pods GOFLAGS="-v" KUBE_TEST_ARGS="-run ^TestPodUpdateActiveDeadlineSeconds$", e.g. make test-integration WHAT=./staging/src/k8s.io/apiextensions-apiserver/test/integration/ GOFLAGS="-v" KUBE_TEST_ARGS="-run TestEtcdStorage"

4. 参考资料

• Testing guide: https://github.com/kubernetes/community/blob/master/contributors/devel/testing.md