要为AWS SOA-C01考试准备私有VPC,可以按照以下步骤进行:
创建VPC:
import boto3
ec2 = boto3.client('ec2')
response = ec2.create_vpc(
CidrBlock='10.0.0.0/16',
AmazonProvidedIpv6CidrBlock=False
)
vpc_id = response['Vpc']['VpcId']
创建子网:
response = ec2.create_subnet(
VpcId=vpc_id,
CidrBlock='10.0.0.0/24'
)
subnet_id = response['Subnet']['SubnetId']
创建Internet网关:
response = ec2.create_internet_gateway()
internet_gateway_id = response['InternetGateway']['InternetGatewayId']
将Internet网关附加到VPC:
ec2.attach_internet_gateway(
InternetGatewayId=internet_gateway_id,
VpcId=vpc_id
)
创建路由表:
response = ec2.create_route_table(
VpcId=vpc_id
)
route_table_id = response['RouteTable']['RouteTableId']
将子网与路由表关联:
ec2.associate_route_table(
RouteTableId=route_table_id,
SubnetId=subnet_id
)
创建安全组:
response = ec2.create_security_group(
GroupName='MySecurityGroup',
Description='My security group',
VpcId=vpc_id
)
security_group_id = response['GroupId']
允许入站流量:
ec2.authorize_security_group_ingress(
GroupId=security_group_id,
IpPermissions=[
{
'FromPort': 80,
'ToPort': 80,
'IpProtocol': 'tcp',
'IpRanges': [{'CidrIp': '0.0.0.0/0'}]
}
]
)
这些代码示例提供了创建私有VPC所需的基本步骤。您可以根据需要进行更多高级配置,例如创建和连接子网、创建和分配弹性IP等等。