试图获取由 CF(由 AWS CDK 生成)创建的 EC2 实例的实例 ID,这至少在 v0.28 中工作:
const natInstance1 = new CfnInstance(this, 'NatInstance1', {
imageId: NAT_AMI_ID,
instanceType: NAT_INSTANCE_TYPE,
subnetId: vpc.publicSubnets[0].subnetId,
keyName: NAT_SSH_KEY,
sourceDestCheck: false,
securityGroupIds: [
publicSecurityGroup.securityGroupId
]
});
new ec2.CfnEIPAssociation(this, 'NatEip1', {
eip: NAT_EIP_POOL[0],
instanceId: natInstance1.instanceId
});
这在 v0.37.0 中不再有效,出现错误:Property 'instanceId' does not exist on type 'CfnInstance'.ts(2339)