【azure笔记 1】容器实例管理python sdk封装

容器实例管理python sdk封装

测试结果

说明

• 这是根据我的需求写的，所以有些参数是写死的，比如cpu核数和内存，你可以根据你的需要自行修改。
• 前置条件：
  当前环境已安装python3.8以上版本和azure cli并且已经登陆到你的账户

依赖安装

requirments.txt

azure-mgmt-resource
azure-identity
azure-mgmt-containerinstance

pip install -r requirments.txt

PS: 安装不上就多安几次或使用魔法

containerhelpor.py

from azure.identity import DefaultAzureCredential
from azure.mgmt.containerinstance import ContainerInstanceManagementClient
from azure.mgmt.containerinstance.models import ContainerGroup, Container, ContainerPort, IpAddress, ResourceRequests, ResourceRequirementsclass ContainerHelpor:def create(subscription_id:str, resource_group:str, location:str, container_name:str, container_image:str, no_port:int, protocol: str='TCP'):# 使用默认 Azure 凭据进行验证credentials = DefaultAzureCredential()# 创建容器实例管理客户端实例container_client = ContainerInstanceManagementClient(credentials, subscription_id)# 容器端口和 IP 地址配置port1 = ContainerPort(port=no_port, protocol=protocol)ports = [port1]# port2 = ContainerPort(port=no_port + 1, protocol=protocol)# ports = [port1, port2]ip_address = IpAddress(ports=ports, type='Public')# 容器资源请求requests = ResourceRequests(memory_in_gb=1.0, cpu=1.0)requirements = ResourceRequirements(requests=requests)# 创建容器container = Container(name=container_name,image=container_image,resources=requirements,ports=ports)# 容器组（容器实例）container_group = ContainerGroup(location=location,containers=[container],os_type='Linux',ip_address=ip_address)# 创建容器实例container_group_result = container_client.container_groups.begin_create_or_update(resource_group, container_name, container_group)print(f"Container instance {container_name} created successfully.")return container_group_resultdef stop(subscription_id:str, resource_group:str, container_name:str):# 使用默认凭证进行身份验证credential = DefaultAzureCredential()# 创建容器实例管理客户端client = ContainerInstanceManagementClient(credential, subscription_id)# 停止容器实例client.container_groups.stop(resource_group, container_name)print(f"Container instance {container_name} stoped successfully.")def start(subscription_id:str, resource_group:str, container_name:str):# 使用默认凭证进行身份验证credential = DefaultAzureCredential()# 创建容器实例管理客户端client = ContainerInstanceManagementClient(credential, subscription_id)# 停止容器实例client.container_groups.begin_start(resource_group, container_name)print(f"Container instance {container_name} started successfully.")def remove(subscription_id:str, resource_group:str, container_name:str):# 创建 Azure 认证凭证credentials = DefaultAzureCredential()# 创建 ContainerInstanceManagementClientcontainer_client = ContainerInstanceManagementClient(credentials, subscription_id)# 删除容器实例container_client.container_groups.begin_delete(resource_group, container_name)print(f"Container instance {container_name} deleted successfully.")def query_ip(subscription_id:str, resource_group:str, container_name:str):credential = DefaultAzureCredential()client = ContainerInstanceManagementClient(credential, subscription_id)container_group = client.container_groups.get(resource_group, container_name)return  container_group.ip_address

测试代码

import sys
import os
import time# 此处根据你的项目选择包含目录以及导入导出模块
current_dir = os.path.dirname(os.path.abspath(__file__))
parent_dir = os.path.dirname(current_dir)
sys.path.append(parent_dir)
from core.containerhelpor import ContainerHelpordef main():print("containerhelpor test begin")# 这里填你的订阅idsub_id = "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"container_name = 'test' # 你的容器名称resource_group = 'jp' # 你的资源组组名print("ContainerHelpor.create begin")ContainerHelpor.create(subscription_id=sub_id,no_port=8080,resource_group=resource_group,location = 'Japan West',container_name = container_name,# 镜像名称以及tag默认指向dockerhub的latsetcontainer_image = '' )print("ContainerHelpor.stop begin")ContainerHelpor.stop(sub_id,resource_group,container_name)print("ContainerHelpor.start begin")is_not_start = Trueretry_cnt = 0while is_not_start:try:ContainerHelpor.start(sub_id,resource_group,container_name)is_not_start = Falseexcept Exception as e: time.sleep(2)retry_cnt += 1if retry_cnt > 3:print(e)ContainerHelpor.remove(sub_id,resource_group,container_name)print("containerhelpor test failed")returnprint("ContainerHelpor.query_ip begin")retry_cnt = 0ip = Nonewhile ip is None:ipaddr = ContainerHelpor.query_ip(sub_id,resource_group,container_name)ip = ipaddr.iptime.sleep(2)retry_cnt += 1if retry_cnt > 10:print("query_ip failed, try it later")breakprint(ip)print("ContainerHelpor.remove begin")ContainerHelpor.remove(sub_id,resource_group,container_name)print("containerhelpor test pass")
if __name__ == "__main__":main()