# python_test

**Repository Path**: cplinux98/python_test

## Basic Information

- **Project Name**: python_test
- **Description**: 测试python工作流程
- **Primary Language**: Python
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2023-02-26
- **Last Updated**: 2023-03-01

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README



# 创建测试环境

## 安装docker

```bash
apt-get update
apt-get -y install apt-transport-https ca-certificates curl software-properties-common
curl -fsSL https://mirrors.aliyun.com/docker-ce/linux/ubuntu/gpg | sudo apt-key add -
add-apt-repository "deb [arch=amd64] https://mirrors.aliyun.com/docker-ce/linux/ubuntu $(lsb_release -cs) stable"
apt-get -y update
apt-get -y install docker-ce
```

## 安装minikube

```bash
curl -LO https://storage.googleapis.com/minikube/releases/latest/minikube-linux-amd64
install minikube-linux-amd64 /usr/local/bin/minikube
```

## 使用minikube生成一个K8S集群

```bash
minikube start --driver=docker --container-runtime=containerd --image-mirror-country=cn --force
```

```text
root@minikube:~# kubectl get pods -A
NAMESPACE     NAME                               READY   STATUS    RESTARTS   AGE
kube-system   coredns-787d4945fb-5ghzm           1/1     Running   0          59s
kube-system   etcd-minikube                      1/1     Running   0          73s
kube-system   kindnet-ghwxt                      1/1     Running   0          59s
kube-system   kube-apiserver-minikube            1/1     Running   0          68s
kube-system   kube-controller-manager-minikube   1/1     Running   0          74s
kube-system   kube-proxy-vlp4l                   1/1     Running   0          59s
kube-system   kube-scheduler-minikube            1/1     Running   0          69s
kube-system   storage-provisioner                1/1     Running   0          71s
```

## 配置kubectl别名

```bash
echo 'alias kubectl="minikube kubectl --"' >> ~/.bashrc 
source ~/.bashrc
```


## 使用kube-proxy把dashboard代理出来

```bash
nohup minikube kubectl -- proxy --address='0.0.0.0' --accept-hosts='^*$' --port=8090 &
```

## 使用minikube启动一个dashboard

```bash
minikube dashboard
```

```text
# 原始url，端口会随机
http://127.0.0.1:37721/api/v1/namespaces/kubernetes-dashboard/services/http:kubernetes-dashboard:/proxy/

# 替换成主机的地址和代理的端口
http://192.168.10.61:8090/api/v1/namespaces/kubernetes-dashboard/services/http:kubernetes-dashboard:/proxy/

```

# 参考链接


- https://github.com/kubernetes-client/python/tree/master/examples
- https://www.modb.pro/db/438213
- https://support.huaweicloud.com/sdkreference-cci/cci_09_0003.html
- https://juejin.cn/post/7102354485057421326


# 项目目标

1. 能够使用python对K8S进行deployment的pod管理
    - 启动
    - 配置
    - 日志查看
    - 扩容/缩容
2. 能够联动git对pod里面的内容进行动态部署
3. 使用python对K8S节点上的images进行管理

# 最终目的

使用python的fastapi + vue 实现基于git仓库进行任务代码管理，使运行任务在K8S上的任务运行平台，且可以在页面上根据环境变量来配置任务参数