AWS Command Line Interfaceを使ってVPC環境を作ってみる

AWS awscli VPC

AWS Command Line Interfaceを使ってみたメモ。
試しにVPCの環境を作ってみます。

  • VPCを新規作成
    • subnetは2つ
    • Internet Gatewayを割り当てる

作ってみる


まずはVPC作成。

$ aws ec2 create-vpc --cidr-block 10.0.0.0/16
{
    "Vpc": {
        "InstanceTenancy": "default",
        "State": "pending",
        "VpcId": "vpc-9a19c9ff",
        "CidrBlock": "10.0.0.0/16",
        "DhcpOptionsId": "dopt-46a2b324"
    }
}


次にsubnet。

$ aws ec2 create-subnet --vpc-id vpc-9a19c9ff --cidr-block 10.0.1.0/24 --availability-zone us-east-1a
{
    "Subnet": {
        "VpcId": "vpc-9a19c9ff",
        "CidrBlock": "10.0.1.0/24",
        "State": "pending",
        "AvailabilityZone": "us-east-1a",
        "SubnetId": "subnet-2c675404",
        "AvailableIpAddressCount": 251
    }
}
$ aws ec2 create-subnet --vpc-id vpc-9a19c9ff --cidr-block 10.0.2.0/24 --availability-zone us-east-1b
{
    "Subnet": {
        "VpcId": "vpc-9a19c9ff",
        "CidrBlock": "10.0.2.0/24",
        "State": "pending",
        "AvailabilityZone": "us-east-1b",
        "SubnetId": "subnet-783ec80f",
        "AvailableIpAddressCount": 251
    }
}


Internet Gateway を作って、VPCにアタッチ。

$ aws ec2 create-internet-gateway
{
    "InternetGateway": {
        "Tags": [],
        "InternetGatewayId": "igw-ff96699a",
        "Attachments": []
    }
}

$ aws ec2 attach-internet-gateway --internet-gateway-id igw-ff96699a --vpc-id vpc-9a19c9ff
{
    "return": "true"
}


Route Table に Internet Gateway と subnet を追加。

$ aws ec2 create-route --route-table-id rtb-e9f2248c --destination-cidr-block 0.0.0.0/0 --gateway-id igw-ff96699a
{
    "return": "true"
}

$ aws ec2 associate-route-table --subnet-id subnet-783ec80f --route-table-id rtb-e9f2248c
{
    "AssociationId": "rtbassoc-f8449c9d"
}
$ aws ec2 associate-route-table --subnet-id subnet-2c675404 --route-table-id rtb-e9f2248c
{
    "AssociationId": "rtbassoc-c2449ca7"
}

結構楽です。


今日はこんなところで。

参考