kubernetes v1.11.0 从代码编译到部署文档-代码编译

小咪咪 2022-05-14 23:43 197阅读 0赞

## 代码编译 ##

系统

[root@k8s-build kubernetes]# cat /etc/redhat-release 
    CentOS Linux release 7.5.1804 (Core)

安装`git` `docker`

yum install git docker  -y

启动docker

systemctl enable docker 
    systemctl start docker

获取代码 选择需要编译的代码分支

git clone https://source.enncloud.cn/kubernetes/kubernetes.git
    git checkount v1.11.0

编译

[root@k8s-build kubernetes]# ./build/run.sh make
    ...
    ...
    ...
    Env for linux/amd64: GOOS=linux GOARCH=amd64 GOROOT=/usr/local/go CGO_ENABLED= CC=
    +++ [0822 21:46:32] Placing binaries
    +++ [0822 21:46:55] Syncing out of container
    +++ [0822 21:46:55] Stopping any currently running rsyncd container
    +++ [0822 21:46:55] Starting rsyncd container
    +++ [0822 21:46:55] Running rsync
    +++ [0822 21:47:24] Stopping any currently running rsyncd container

查看编译结果  
kubernetes目录下 会有`_output`目录，编译完成会有以下二进制文件生成

[root@k8s-build kubernetes]# ls -l _output/dockerized/bin/linux/amd64/
    总用量 2322844
    -rwxr-xr-x 1 root root 59296443 8月 22 21:46 apiextensions-apiserver -rwxr-xr-x 1 root root 138048580 8月 22 21:46 cloud-controller-manager -rwxr-xr-x 1 root root 7699847 8月 22 21:32 conversion-gen -rwxr-xr-x 1 root root 7695690 8月 22 21:31 deepcopy-gen -rwxr-xr-x 1 root root 7669238 8月 22 21:32 defaulter-gen -rwxr-xr-x 1 root root 209952968 8月 22 21:46 e2e_node.test -rwxr-xr-x 1 root root 173405128 8月 22 21:46 e2e.test -rwxr-xr-x 1 root root 54135796 8月 22 21:46 gendocs -rwxr-xr-x 1 root root 226059192 8月 22 21:46 genkubedocs -rwxr-xr-x 1 root root 232022984 8月 22 21:46 genman -rwxr-xr-x 1 root root 5481582 8月 22 21:46 genswaggertypedocs -rwxr-xr-x 1 root root 54076580 8月 22 21:46 genyaml -rwxr-xr-x 1 root root 10649393 8月 22 21:46 ginkgo -rwxr-xr-x 1 root root 2835466 8月 22 21:32 go-bindata -rwxr-xr-x 1 root root 227307720 8月 22 21:46 hyperkube -rwxr-xr-x 1 root root 57247030 8月 22 21:46 kubeadm -rwxr-xr-x 1 root root 57904311 8月 22 21:46 kube-aggregator -rwxr-xr-x 1 root root 185143695 8月 22 21:46 kube-apiserver -rwxr-xr-x 1 root root 153794605 8月 22 21:46 kube-controller-manager -rwxr-xr-x 1 root root 55269709 8月 22 21:46 kubectl -rwxr-xr-x 1 root root 162720576 8月 22 21:46 kubelet -rwxr-xr-x 1 root root 160056808 8月 22 21:46 kubemark -rwxr-xr-x 1 root root 51916255 8月 22 21:46 kube-proxy -rwxr-xr-x 1 root root 55475486 8月 22 21:46 kube-scheduler -rwxr-xr-x 1 root root 6706870 8月 22 21:46 linkcheck -rwxr-xr-x 1 root root 2330265 8月 22 21:46 mounter -rwxr-xr-x 1 root root 13634378 8月 22 21:32 openapi-gen

**制作镜像**

进入到目录`k8s.io/kubernetes/cluster/images/hyperkube`  
执行`make build VERSION=v1.11.0 ARCH=amd64`

[root@k8s-build hyperkube]# make build VERSION=v1.11.0 ARCH=amd64
    ...
    ...
     ---> 1c1081b4f235
    Removing intermediate container 9ff6ab88231b
    Step 3/3 : COPY hyperkube /hyperkube
     ---> c48b7b6e54c8
    Removing intermediate container 3f1c19abf0a9
    Successfully built c48b7b6e54c8
    rm -rf "/tmp/hyperkubenErUHI"

编译以及制作镜像完成时会有以下image生成

[root@k8s-build hyperkube]# docker images 
    REPOSITORY                               TAG                            IMAGE ID            CREATED             SIZE
    staging-k8s.gcr.io/hyperkube-amd64       v1.11.0      //目标镜像                  c48b7b6e54c8        3 minutes ago       625 MB
    kube-build                               build-ce426754e1-5-v1.10.2-1   783e53333137        40 minutes ago      2.58 GB
    docker.io/multiarch/qemu-user-static     register                       a63daf7be2dc        8 days ago          1.18 MB
    k8s.gcr.io/kube-cross                    v1.10.2-1  //编译需要的镜像                    64c9af34b222        3 months ago        2.08 GB
    k8s.gcr.io/debian-hyperkube-base-amd64   0.10       //制作目标镜像的基础镜像                    7812d248bfc9        5 months ago        398 MB