Python中使用azure.mgmt.networkNetworkManagementClient()管理Azure虚拟网络的IP地址分配

在Python中使用azure.mgmt.network.NetworkManagementClient()来管理Azure虚拟网络的IP地址分配，需要先安装azure-mgmt-network库。

from azure.identity import DefaultAzureCredential
from azure.mgmt.network import NetworkManagementClient
from azure.mgmt.network.v2021_03_01.models import (
    VirtualNetwork,
    AddressSpace,
    Subnet,
    SubnetPropertiesFormat,
    IpAllocationMethod,
    VirtualNetworkDnsPropertiesFormat,
    DnsServer,
)

# 创建认证凭据
credential = DefaultAzureCredential()

# 创建网络管理客户端
network_client = NetworkManagementClient(credential, subscription_id=<subscription_id>)

# 创建虚拟网络
def create_virtual_network(resource_group_name, virtual_network_name):
    # 设置地址空间
    address_space = AddressSpace(address_prefixes=["10.0.0.0/16"])
    
    # 设置子网
    subnet = Subnet(
        name="subnet1",
        properties=SubnetPropertiesFormat(
            address_prefix="10.0.0.0/24",
            ip_allocation_method=IpAllocationMethod.dynamic,
        ),
    )
    
    # 设置DNS服务器
    dns = VirtualNetworkDnsPropertiesFormat(
        dns_servers=[DnsServer(ip_address="10.0.0.4")],
    )
    
    # 创建虚拟网络
    virtual_network = VirtualNetwork(
        location="eastus",
        address_space=address_space,
        subnets=[subnet],
        dns_settings=dns,
    )
    
    # 发送请求创建虚拟网络
    network_client.virtual_networks.begin_create_or_update(
        resource_group_name=resource_group_name,
        virtual_network_name=virtual_network_name,
        parameters=virtual_network,
    ).wait()

# 获取虚拟网络
def get_virtual_network(resource_group_name, virtual_network_name):
    virtual_network = network_client.virtual_networks.get(
        resource_group_name=resource_group_name,
        virtual_network_name=virtual_network_name,
    )
    
    print("Virtual Network ID:", virtual_network.id)
    print("Address Space:", ", ".join(virtual_network.address_space.address_prefixes))
    
    for subnet in virtual_network.subnets:
        print("Subnet ID:", subnet.id)
        print("Address Prefix:", subnet.properties.address_prefix)
        print("IP Allocation Method:", subnet.properties.ip_allocation_method)
        
        if subnet.properties.ip_allocation_method == "Dynamic":
            print("Dynamic IP range:", subnet.properties.dynamic_ip_ranges[0].start_ip_address, "-", subnet.properties.dynamic_ip_ranges[0].end_ip_address)
        elif subnet.properties.ip_allocation_method == "Static":
            print("Static IP ranges:")
            for ip_range in subnet.properties.ip_address_ranges:
                print(ip_range.start_ip_address, "-", ip_range.end_ip_address)

# 删除虚拟网络
def delete_virtual_network(resource_group_name, virtual_network_name):
    network_client.virtual_networks.begin_delete(
        resource_group_name=resource_group_name,
        virtual_network_name=virtual_network_name,
    ).wait()

# 使用示例
resource_group_name = "<resource_group_name>"
virtual_network_name = "<virtual_network_name>"

create_virtual_network(resource_group_name, virtual_network_name)  # 创建虚拟网络
get_virtual_network(resource_group_name, virtual_network_name)  # 获取虚拟网络
delete_virtual_network(resource_group_name, virtual_network_name)  # 删除虚拟网络

以上示例代码演示了如何使用azure.mgmt.network.NetworkManagementClient()库来管理Azure虚拟网络的IP地址分配。