Buat VPC jaringan - Amazon Managed Workflows for Apache Airflow (MWAA)
PrasyaratSebelum Anda mulaiOpsi untuk membuat VPC jaringan AmazonApa selanjutnya?

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Buat VPC jaringan

Alur Kerja Terkelola Amazon untuk Apache Airflow memerlukan Amazon VPC dan komponen jaringan tertentu untuk mendukung lingkungan. Panduan ini menjelaskan berbagai opsi untuk membuat VPC jaringan Amazon untuk lingkungan Alur Kerja Terkelola Amazon untuk Apache Airflow.

catatan

Apache Airflow bekerja paling baik di lingkungan jaringan latensi rendah. Jika Anda menggunakan Amazon yang sudah ada VPC yang merutekan lalu lintas ke wilayah lain atau ke lingkungan lokal, sebaiknya tambahkan AWS PrivateLink titik akhir untuk Amazon, SQS CloudWatch Amazon S3, dan. AWS KMS Untuk informasi selengkapnya tentang mengonfigurasi AWS PrivateLink AmazonMWAA, lihat Membuat VPC jaringan Amazon tanpa akses internet.

Prasyarat

The AWS Command Line Interface (AWS CLI) adalah alat open source yang memungkinkan Anda berinteraksi dengan AWS layanan menggunakan perintah di shell baris perintah Anda. Untuk menyelesaikan langkah-langkah di halaman ini, Anda memerlukan yang berikut:

Sebelum Anda mulai

Opsi untuk membuat VPC jaringan Amazon

Bagian berikut menjelaskan opsi yang tersedia untuk membuat VPC jaringan Amazon untuk suatu lingkungan.

catatan

Amazon MWAA tidak mendukung penggunaan use1-az3 Availability Zone (AZ) di Wilayah AS Timur (Virginia N.). Saat membuat VPC untuk Amazon MWAA di wilayah AS Timur (Virginia N.), Anda harus menetapkan template AvailabilityZone in () secara eksplisit. AWS CloudFormation CFN Nama zona ketersediaan yang ditetapkan tidak boleh dipetakan. use1-az3 Anda dapat mengambil pemetaan rinci nama AZ ke AZ yang sesuai IDs dengan menjalankan perintah berikut: 

aws ec2 describe-availability-zones --region us-east-1

Opsi satu: Membuat VPC jaringan di MWAA konsol Amazon

Bagian berikut menunjukkan cara membuat VPC jaringan Amazon di MWAA konsol Amazon. Opsi ini menggunakanRouting publik melalui Internet. Ini dapat digunakan untuk server Web Apache Airflow dengan jaringan pribadi atau mode akses jaringan publik.

Gambar berikut menunjukkan di mana Anda dapat menemukan MWAA VPC tombol Buat di MWAA konsol Amazon.

Gambar ini menunjukkan di mana Anda dapat menemukan Buat MWAA VPC di MWAA konsol Amazon.

Opsi dua: Membuat VPC jaringan Amazon dengan akses Internet

AWS CloudFormation Template berikut membuat VPC jaringan Amazon dengan akses Internet di AWS Wilayah default Anda. Opsi ini menggunakanRouting publik melalui Internet. Template ini dapat digunakan untuk server Apache Airflow Web dengan jaringan Private atau mode akses jaringan Publik.

  1. Salin isi template berikut dan simpan secara lokal sebagaicfn-vpc-public-private.yaml. Anda juga dapat mengunduh template.

    Description:  This template deploys a VPC, with a pair of public and private subnets spread
  across two Availability Zones. It deploys an internet gateway, with a default
  route on the public subnets. It deploys a pair of NAT gateways (one in each AZ),
  and default routes for them in the private subnets.

Parameters:
  EnvironmentName:
    Description: An environment name that is prefixed to resource names
    Type: String
    Default: mwaa-

  VpcCIDR:
    Description: Please enter the IP range (CIDR notation) for this VPC
    Type: String
    Default: 10.192.0.0/16

  PublicSubnet1CIDR:
    Description: Please enter the IP range (CIDR notation) for the public subnet in the first Availability Zone
    Type: String
    Default: 10.192.10.0/24

  PublicSubnet2CIDR:
    Description: Please enter the IP range (CIDR notation) for the public subnet in the second Availability Zone
    Type: String
    Default: 10.192.11.0/24

  PrivateSubnet1CIDR:
    Description: Please enter the IP range (CIDR notation) for the private subnet in the first Availability Zone
    Type: String
    Default: 10.192.20.0/24

  PrivateSubnet2CIDR:
    Description: Please enter the IP range (CIDR notation) for the private subnet in the second Availability Zone
    Type: String
    Default: 10.192.21.0/24

Resources:
  VPC:
    Type: AWS::EC2::VPC
    Properties:
      CidrBlock: !Ref VpcCIDR
      EnableDnsSupport: true
      EnableDnsHostnames: true
      Tags:
        - Key: Name
          Value: !Ref EnvironmentName

  InternetGateway:
    Type: AWS::EC2::InternetGateway
    Properties:
      Tags:
        - Key: Name
          Value: !Ref EnvironmentName

  InternetGatewayAttachment:
    Type: AWS::EC2::VPCGatewayAttachment
    Properties:
      InternetGatewayId: !Ref InternetGateway
      VpcId: !Ref VPC

  PublicSubnet1:
    Type: AWS::EC2::Subnet
    Properties:
      VpcId: !Ref VPC
      AvailabilityZone: !Select [ 0, !GetAZs '' ]
      CidrBlock: !Ref PublicSubnet1CIDR
      MapPublicIpOnLaunch: true
      Tags:
        - Key: Name
          Value: !Sub ${EnvironmentName} Public Subnet (AZ1)

  PublicSubnet2:
    Type: AWS::EC2::Subnet
    Properties:
      VpcId: !Ref VPC
      AvailabilityZone: !Select [ 1, !GetAZs  '' ]
      CidrBlock: !Ref PublicSubnet2CIDR
      MapPublicIpOnLaunch: true
      Tags:
        - Key: Name
          Value: !Sub ${EnvironmentName} Public Subnet (AZ2)

  PrivateSubnet1:
    Type: AWS::EC2::Subnet
    Properties:
      VpcId: !Ref VPC
      AvailabilityZone: !Select [ 0, !GetAZs  '' ]
      CidrBlock: !Ref PrivateSubnet1CIDR
      MapPublicIpOnLaunch: false
      Tags:
        - Key: Name
          Value: !Sub ${EnvironmentName} Private Subnet (AZ1)

  PrivateSubnet2:
    Type: AWS::EC2::Subnet
    Properties:
      VpcId: !Ref VPC
      AvailabilityZone: !Select [ 1, !GetAZs  '' ]
      CidrBlock: !Ref PrivateSubnet2CIDR
      MapPublicIpOnLaunch: false
      Tags:
        - Key: Name
          Value: !Sub ${EnvironmentName} Private Subnet (AZ2)

  NatGateway1EIP:
    Type: AWS::EC2::EIP
    DependsOn: InternetGatewayAttachment
    Properties:
      Domain: vpc

  NatGateway2EIP:
    Type: AWS::EC2::EIP
    DependsOn: InternetGatewayAttachment
    Properties:
      Domain: vpc

  NatGateway1:
    Type: AWS::EC2::NatGateway
    Properties:
      AllocationId: !GetAtt NatGateway1EIP.AllocationId
      SubnetId: !Ref PublicSubnet1

  NatGateway2:
    Type: AWS::EC2::NatGateway
    Properties:
      AllocationId: !GetAtt NatGateway2EIP.AllocationId
      SubnetId: !Ref PublicSubnet2

  PublicRouteTable:
    Type: AWS::EC2::RouteTable
    Properties:
      VpcId: !Ref VPC
      Tags:
        - Key: Name
          Value: !Sub ${EnvironmentName} Public Routes

  DefaultPublicRoute:
    Type: AWS::EC2::Route
    DependsOn: InternetGatewayAttachment
    Properties:
      RouteTableId: !Ref PublicRouteTable
      DestinationCidrBlock: 0.0.0.0/0
      GatewayId: !Ref InternetGateway

  PublicSubnet1RouteTableAssociation:
    Type: AWS::EC2::SubnetRouteTableAssociation
    Properties:
      RouteTableId: !Ref PublicRouteTable
      SubnetId: !Ref PublicSubnet1

  PublicSubnet2RouteTableAssociation:
    Type: AWS::EC2::SubnetRouteTableAssociation
    Properties:
      RouteTableId: !Ref PublicRouteTable
      SubnetId: !Ref PublicSubnet2


  PrivateRouteTable1:
    Type: AWS::EC2::RouteTable
    Properties:
      VpcId: !Ref VPC
      Tags:
        - Key: Name
          Value: !Sub ${EnvironmentName} Private Routes (AZ1)

  DefaultPrivateRoute1:
    Type: AWS::EC2::Route
    Properties:
      RouteTableId: !Ref PrivateRouteTable1
      DestinationCidrBlock: 0.0.0.0/0
      NatGatewayId: !Ref NatGateway1

  PrivateSubnet1RouteTableAssociation:
    Type: AWS::EC2::SubnetRouteTableAssociation
    Properties:
      RouteTableId: !Ref PrivateRouteTable1
      SubnetId: !Ref PrivateSubnet1

  PrivateRouteTable2:
    Type: AWS::EC2::RouteTable
    Properties:
      VpcId: !Ref VPC
      Tags:
        - Key: Name
          Value: !Sub ${EnvironmentName} Private Routes (AZ2)

  DefaultPrivateRoute2:
    Type: AWS::EC2::Route
    Properties:
      RouteTableId: !Ref PrivateRouteTable2
      DestinationCidrBlock: 0.0.0.0/0
      NatGatewayId: !Ref NatGateway2

  PrivateSubnet2RouteTableAssociation:
    Type: AWS::EC2::SubnetRouteTableAssociation
    Properties:
      RouteTableId: !Ref PrivateRouteTable2
      SubnetId: !Ref PrivateSubnet2

  SecurityGroup:
    Type: AWS::EC2::SecurityGroup
    Properties:
      GroupName: "mwaa-security-group"
      GroupDescription: "Security group with a self-referencing inbound rule."
      VpcId: !Ref VPC

  SecurityGroupIngress:
    Type: AWS::EC2::SecurityGroupIngress
    Properties:
      GroupId: !Ref SecurityGroup
      IpProtocol: "-1"
      SourceSecurityGroupId: !Ref SecurityGroup

Outputs:
  VPC:
    Description: A reference to the created VPC
    Value: !Ref VPC

  PublicSubnets:
    Description: A list of the public subnets
    Value: !Join [ ",", [ !Ref PublicSubnet1, !Ref PublicSubnet2 ]]

  PrivateSubnets:
    Description: A list of the private subnets
    Value: !Join [ ",", [ !Ref PrivateSubnet1, !Ref PrivateSubnet2 ]]

  PublicSubnet1:
    Description: A reference to the public subnet in the 1st Availability Zone
    Value: !Ref PublicSubnet1

  PublicSubnet2:
    Description: A reference to the public subnet in the 2nd Availability Zone
    Value: !Ref PublicSubnet2

  PrivateSubnet1:
    Description: A reference to the private subnet in the 1st Availability Zone
    Value: !Ref PrivateSubnet1

  PrivateSubnet2:
    Description: A reference to the private subnet in the 2nd Availability Zone
    Value: !Ref PrivateSubnet2

  SecurityGroupIngress:
    Description: Security group with self-referencing inbound rule
    Value: !Ref SecurityGroupIngress

  2. Di prompt perintah Anda, arahkan ke direktori tempat cfn-vpc-public-private.yaml disimpan. Sebagai contoh:

    cd mwaaproject

  3. Gunakan aws cloudformation create-stackperintah untuk membuat tumpukan menggunakan AWS CLI.

    aws cloudformation create-stack --stack-name mwaa-environment --template-body file://cfn-vpc-public-private.yaml
    catatan

    Dibutuhkan sekitar 30 menit untuk membuat VPC infrastruktur Amazon.

Opsi tiga: Membuat VPC jaringan Amazon tanpa akses Internet

AWS CloudFormation Template berikut membuat VPC jaringan Amazon tanpa akses Internet di AWS wilayah default Anda.

Opsi ini menggunakanPerutean pribadi tanpa akses Internet. Template ini dapat digunakan untuk server Apache Airflow Web dengan mode akses jaringan Private saja. Ini menciptakan VPCtitik akhir yang diperlukan untuk AWS layanan yang digunakan oleh lingkungan.

  1. Salin isi template berikut dan simpan secara lokal sebagaicfn-vpc-private.yaml. Anda juga dapat mengunduh template.

    AWSTemplateFormatVersion: "2010-09-09"
     
Parameters:
   VpcCIDR:
     Description: The IP range (CIDR notation) for this VPC
     Type: String
     Default: 10.192.0.0/16
     
   PrivateSubnet1CIDR:
     Description: The IP range (CIDR notation) for the private subnet in the first Availability Zone
     Type: String
     Default: 10.192.10.0/24
     
   PrivateSubnet2CIDR:
     Description: The IP range (CIDR notation) for the private subnet in the second Availability Zone
     Type: String
     Default: 10.192.11.0/24
     
Resources:
   VPC:
     Type: AWS::EC2::VPC
     Properties:
       CidrBlock: !Ref VpcCIDR
       EnableDnsSupport: true
       EnableDnsHostnames: true
       Tags:
        - Key: Name
          Value: !Ref AWS::StackName
     
   RouteTable:
     Type: AWS::EC2::RouteTable
     Properties:
       VpcId: !Ref VPC
       Tags:
        - Key: Name
          Value: !Sub "${AWS::StackName}-route-table"
     
   PrivateSubnet1:
     Type: AWS::EC2::Subnet
     Properties:
       VpcId: !Ref VPC
       AvailabilityZone: !Select [ 0, !GetAZs  '' ]
       CidrBlock: !Ref PrivateSubnet1CIDR
       MapPublicIpOnLaunch: false
       Tags:
        - Key: Name
          Value: !Sub "${AWS::StackName} Private Subnet (AZ1)"
     
   PrivateSubnet2:
     Type: AWS::EC2::Subnet
     Properties:
       VpcId: !Ref VPC
       AvailabilityZone: !Select [ 1, !GetAZs  '' ]
       CidrBlock: !Ref PrivateSubnet2CIDR
       MapPublicIpOnLaunch: false
       Tags:
        - Key: Name
          Value: !Sub "${AWS::StackName} Private Subnet (AZ2)"
     
   PrivateSubnet1RouteTableAssociation:
     Type: AWS::EC2::SubnetRouteTableAssociation
     Properties:
       RouteTableId: !Ref RouteTable
       SubnetId: !Ref PrivateSubnet1
     
   PrivateSubnet2RouteTableAssociation:
     Type: AWS::EC2::SubnetRouteTableAssociation
     Properties:
       RouteTableId: !Ref RouteTable
       SubnetId: !Ref PrivateSubnet2
     
   S3VpcEndoint:
     Type: AWS::EC2::VPCEndpoint
     Properties:
       ServiceName: !Sub "com.amazonaws.${AWS::Region}.s3"
       VpcEndpointType: Gateway
       VpcId: !Ref VPC
       RouteTableIds:
        - !Ref RouteTable
     
   SecurityGroup:
     Type: AWS::EC2::SecurityGroup
     Properties:
       VpcId: !Ref VPC
       GroupDescription: Security Group for Amazon MWAA Environments to access VPC endpoints
       GroupName: !Sub "${AWS::StackName}-mwaa-vpc-endpoints"
   
   SecurityGroupIngress:
     Type: AWS::EC2::SecurityGroupIngress
     Properties:
       GroupId: !Ref SecurityGroup
       IpProtocol: "-1"
       SourceSecurityGroupId: !Ref SecurityGroup
   
   SqsVpcEndoint:
     Type: AWS::EC2::VPCEndpoint
     Properties:
       ServiceName: !Sub "com.amazonaws.${AWS::Region}.sqs"
       VpcEndpointType: Interface
       VpcId: !Ref VPC
       PrivateDnsEnabled: true
       SubnetIds:
        - !Ref PrivateSubnet1
        - !Ref PrivateSubnet2
       SecurityGroupIds:
        - !Ref SecurityGroup
     
   CloudWatchLogsVpcEndoint:
     Type: AWS::EC2::VPCEndpoint
     Properties:
       ServiceName: !Sub "com.amazonaws.${AWS::Region}.logs"
       VpcEndpointType: Interface
       VpcId: !Ref VPC
       PrivateDnsEnabled: true
       SubnetIds:
        - !Ref PrivateSubnet1
        - !Ref PrivateSubnet2
       SecurityGroupIds:
        - !Ref SecurityGroup
     
   CloudWatchMonitoringVpcEndoint:
     Type: AWS::EC2::VPCEndpoint
     Properties:
       ServiceName: !Sub "com.amazonaws.${AWS::Region}.monitoring"
       VpcEndpointType: Interface
       VpcId: !Ref VPC
       PrivateDnsEnabled: true
       SubnetIds:
        - !Ref PrivateSubnet1
        - !Ref PrivateSubnet2
       SecurityGroupIds:
        - !Ref SecurityGroup
     
   KmsVpcEndoint:
     Type: AWS::EC2::VPCEndpoint
     Properties:
       ServiceName: !Sub "com.amazonaws.${AWS::Region}.kms"
       VpcEndpointType: Interface
       VpcId: !Ref VPC
       PrivateDnsEnabled: true
       SubnetIds:
        - !Ref PrivateSubnet1
        - !Ref PrivateSubnet2
       SecurityGroupIds:
        - !Ref SecurityGroup


Outputs:
   VPC:
     Description: A reference to the created VPC
     Value: !Ref VPC
     
   MwaaSecurityGroupId:
     Description: Associates the Security Group to the environment to allow access to the VPC endpoints 
     Value: !Ref SecurityGroup
     
   PrivateSubnets:
     Description: A list of the private subnets
     Value: !Join [ ",", [ !Ref PrivateSubnet1, !Ref PrivateSubnet2 ]]
     
   PrivateSubnet1:
     Description: A reference to the private subnet in the 1st Availability Zone
     Value: !Ref PrivateSubnet1
     
   PrivateSubnet2:
     Description: A reference to the private subnet in the 2nd Availability Zone
     Value: !Ref PrivateSubnet2

  2. Di prompt perintah Anda, arahkan ke direktori tempat cfn-vpc-private.yml disimpan. Sebagai contoh:

    cd mwaaproject

  3. Gunakan aws cloudformation create-stackperintah untuk membuat tumpukan menggunakan AWS CLI.

    aws cloudformation create-stack --stack-name mwaa-private-environment --template-body file://cfn-vpc-private.yml
    catatan

    Dibutuhkan sekitar 30 menit untuk membuat VPC infrastruktur Amazon.

  4. Anda harus membuat mekanisme untuk mengakses VPC titik akhir ini dari komputer Anda. Untuk mempelajari selengkapnya, lihat Mengelola akses ke titik akhir VPC Amazon khusus layanan di Amazon MWAA.

catatan

Anda dapat membatasi akses keluar lebih lanjut di grup CIDR MWAA keamanan Amazon Anda. Misalnya, Anda dapat membatasi dirinya sendiri dengan menambahkan aturan keluar referensi sendiri, daftar awalan untuk Amazon S3, dan Amazon Anda. CIDR VPC

Apa selanjutnya?