1. 社区说明
1.1. Community membership
| Role | Responsibilities | Requirements | Defined by |
|---|---|---|---|
| Member | Active contributor in the community | Sponsored by 2 reviewers and multiple contributions to the project | Kubernetes GitHub org member |
| Reviewer | Review contributions from other members | History of review and authorship in a subproject | OWNERS file reviewer entry |
| Approver | Contributions acceptance approval | Highly experienced active reviewer and contributor to a subproject | OWNERS file approver entry |
| Subproject owner | Set direction and priorities for a subproject | Demonstrated responsibility and excellent technical judgement for the subproject | sigs.yaml subproject OWNERS file owners entry |
1.2. 社区活动日历
Community Calendar | Kubernetes Contributors
1.3. 加入k8s slack
点击 https://communityinviter.com/apps/kubernetes/community
1.4. 特别兴趣小组（SIG）
列表： https://github.com/kubernetes/community/blob/master/sig-list.md
2. 编译k8s仓库
参考：
- Building Kubernetes
- https://github.com/kubernetes/community/blob/master/contributors/devel/development.md#building-kubernetes
2.1. 编译二进制
2.1.1. 基于docker构建容器编译。
该方式为官方镜像及二进制文件的构建方式。
构建镜像(大小：5.97GB)为： kube-build:build-8faa8d3cb7-5-v1.27.0-go1.20.6-bullseye.0
git clone https://github.com/kubernetes/kubernetes.git
cd kubernetes
build/run.sh make # 构建全部
#指定模块构建
build/run.sh make kubeadm
输出如下：
# build/run.sh make
+++ [0804 18:39:11] Verifying Prerequisites....
+++ [0804 18:39:16] Building Docker image kube-build:build-8faa8d3cb7-5-v1.27.0-go1.20.6-bullseye.0
+++ [0804 18:40:49] Creating data container kube-build-data-8faa8d3cb7-5-v1.27.0-go1.20.6-bullseye.0
+++ [0804 18:40:50] Syncing sources to container
+++ [0804 18:40:58] Output from this container will be rsynced out upon completion. Set KUBE_RUN_COPY_OUTPUT=n to disable.
+++ [0804 18:40:58] Running build command...
go: downloading go.uber.org/automaxprocs v1.5.2
+++ [0804 18:41:04] Setting GOMAXPROCS: 8
Go version: go version go1.20.6 linux/amd64
+++ [0804 18:41:04] Building go targets for linux/amd64
k8s.io/kubernetes/cmd/kube-proxy (static)
k8s.io/kubernetes/cmd/kube-apiserver (static)
k8s.io/kubernetes/cmd/kube-controller-manager (static)
k8s.io/kubernetes/cmd/kubelet (non-static)
k8s.io/kubernetes/cmd/kubeadm (static)
k8s.io/kubernetes/cmd/kube-scheduler (static)
k8s.io/component-base/logs/kube-log-runner (static)
k8s.io/kube-aggregator (static)
k8s.io/apiextensions-apiserver (static)
k8s.io/kubernetes/cluster/gce/gci/mounter (non-static)
k8s.io/kubernetes/cmd/kubectl (static)
k8s.io/kubernetes/cmd/kubectl-convert (static)
github.com/onsi/ginkgo/v2/ginkgo (non-static)
k8s.io/kubernetes/test/e2e/e2e.test (test)
k8s.io/kubernetes/test/conformance/image/go-runner (non-static)
k8s.io/kubernetes/cmd/kubemark (static)
github.com/onsi/ginkgo/v2/ginkgo (non-static)
k8s.io/kubernetes/test/e2e_node/e2e_node.test (test)
Env for linux/amd64: GOOS=linux GOARCH=amd64 GOROOT=/usr/local/go CGO_ENABLED= CC=
Coverage is disabled.
Coverage is disabled.
+++ [0804 18:48:17] Placing binaries
+++ [0804 18:48:25] Syncing out of container
产物文件在_output目录上。
kubernetes/_output# tree
.
|-- dockerized
| |-- bin
| | `-- linux
| | `-- amd64
| | |-- apiextensions-apiserver
| | |-- e2e_node.test
| | |-- e2e.test
| | |-- ginkgo
| | |-- go-runner
| | |-- kubeadm
| | |-- kube-aggregator
| | |-- kube-apiserver
| | |-- kube-controller-manager
| | |-- kubectl
| | |-- kubectl-convert
| | |-- kubelet
| | |-- kube-log-runner
| | |-- kubemark
| | |-- kube-proxy
| | |-- kube-scheduler
| | |-- mounter
| | `-- ncpu
| `-- go
`-- images
`-- kube-build:build-8faa8d3cb7-5-v1.27.0-go1.20.6-bullseye.0
|-- Dockerfile
|-- localtime
|-- rsyncd.password
`-- rsyncd.sh
2.1.2. 基于构建机环境编译
git clone https://github.com/kubernetes/kubernetes.git
cd kubernetes
# 构建全部二进制
make
# 构建指定二进制
make WHAT=cmd/kubeadm
输出如下：
# make WHAT=cmd/kubeadm
go version go1.20.6 linux/amd64
+++ [0804 19:30:55] Setting GOMAXPROCS: 8
+++ [0804 19:30:56] Building go targets for linux/amd64
k8s.io/kubernetes/cmd/kubeadm (static)
2.2. 编译镜像
git clone https://github.com/kubernetes/kubernetes
cd kubernetes
make quick-release
3. 如何给k8s提交PR
参考：
https://github.com/kubernetes/community/blob/master/contributors/guide/pull-requests.md
https://github.com/kubernetes/community/blob/master/contributors/guide/first-contribution.md
参考：