Как я могу переопределить конфигурацию, такую ​​как Load Balancer и Capacity для моего приложения ElasticBeanstalk - PullRequest
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Как я могу переопределить конфигурацию, такую ​​как Load Balancer и Capacity для моего приложения ElasticBeanstalk

1 голос
/ 11 июля 2020

Я пытаюсь развернуть образец приложения PHP на ElasticBeanstalk, используя CloudFormation в качестве попытки изучить CloudFormation.

Ниже приведен мой шаблон. 

AWSTemplateFormatVersion: '2010-09-09'
Description: AWS CloudFormation Sample PHP Application on ElasticBeanstalk Template
Parameters:
  KeyName:
    Description: Name of an existing EC2 KeyPair to enable SSH access to the AWS Elastic
      Beanstalk instance
    Type: AWS::EC2::KeyPair::KeyName
    ConstraintDescription: must be the name of an existing EC2 KeyPair.
Mappings:
  Region2Principal:
    us-east-1:
      EC2Principal: ec2.amazonaws.com
      OpsWorksPrincipal: opsworks.amazonaws.com
    us-west-2:
      EC2Principal: ec2.amazonaws.com
      OpsWorksPrincipal: opsworks.amazonaws.com
    us-west-1:
      EC2Principal: ec2.amazonaws.com
      OpsWorksPrincipal: opsworks.amazonaws.com
    eu-west-1:
      EC2Principal: ec2.amazonaws.com
      OpsWorksPrincipal: opsworks.amazonaws.com
    eu-west-2:
      EC2Principal: ec2.amazonaws.com
      OpsWorksPrincipal: opsworks.amazonaws.com
    eu-west-3:
      EC2Principal: ec2.amazonaws.com
      OpsWorksPrincipal: opsworks.amazonaws.com
    ap-southeast-1:
      EC2Principal: ec2.amazonaws.com
      OpsWorksPrincipal: opsworks.amazonaws.com
    ap-northeast-1:
      EC2Principal: ec2.amazonaws.com
      OpsWorksPrincipal: opsworks.amazonaws.com
    ap-northeast-2:
      EC2Principal: ec2.amazonaws.com
      OpsWorksPrincipal: opsworks.amazonaws.com
    ap-northeast-3:
      EC2Principal: ec2.amazonaws.com
      OpsWorksPrincipal: opsworks.amazonaws.com
    ap-southeast-2:
      EC2Principal: ec2.amazonaws.com
      OpsWorksPrincipal: opsworks.amazonaws.com
    ap-south-1:
      EC2Principal: ec2.amazonaws.com
      OpsWorksPrincipal: opsworks.amazonaws.com
    us-east-2:
      EC2Principal: ec2.amazonaws.com
      OpsWorksPrincipal: opsworks.amazonaws.com
    ca-central-1:
      EC2Principal: ec2.amazonaws.com
      OpsWorksPrincipal: opsworks.amazonaws.com
    sa-east-1:
      EC2Principal: ec2.amazonaws.com
      OpsWorksPrincipal: opsworks.amazonaws.com
    cn-north-1:
      EC2Principal: ec2.amazonaws.com.cn
      OpsWorksPrincipal: opsworks.amazonaws.com.cn
    cn-northwest-1:
      EC2Principal: ec2.amazonaws.com.cn
      OpsWorksPrincipal: opsworks.amazonaws.com.cn
    eu-central-1:
      EC2Principal: ec2.amazonaws.com
      OpsWorksPrincipal: opsworks.amazonaws.com
    eu-north-1:
      EC2Principal: ec2.amazonaws.com
      OpsWorksPrincipal: opsworks.amazonaws.com
Resources:
  WebServerRole:
    Type: AWS::IAM::Role
    Properties:
      AssumeRolePolicyDocument:
        Statement:
          - Effect: Allow
            Principal:
              Service:
                - Fn::FindInMap:
                    - Region2Principal
                    - Ref: AWS::Region
                    - EC2Principal
            Action:
              - sts:AssumeRole
      Path: /
  WebServerRolePolicy:
    Type: AWS::IAM::Policy
    Properties:
      PolicyName: WebServerRole
      PolicyDocument:
        Statement:
          - Effect: Allow
            NotAction: iam:*
            Resource: '*'
      Roles:
        - Ref: WebServerRole
  WebServerInstanceProfile:
    Type: AWS::IAM::InstanceProfile
    Properties:
      Path: /
      Roles:
        - Ref: WebServerRole
  SampleApplication:
    Type: AWS::ElasticBeanstalk::Application
    Properties:
      Description: AWS Elastic Beanstalk Sample PHP Application
  SampleApplicationVersion:
    Type: AWS::ElasticBeanstalk::ApplicationVersion
    Properties:
      Description: Version 1.0
      ApplicationName:
        Ref: SampleApplication
      SourceBundle:
        S3Bucket:
          Fn::Join:
            - '-'
            - - elasticbeanstalk-samples
              - Ref: AWS::Region
        S3Key: php-sample.zip
  SampleConfigurationTemplate:
    Type: AWS::ElasticBeanstalk::ConfigurationTemplate
    Properties:
      ApplicationName:
        Ref: SampleApplication
      Description: SSH access to PHP Application
      SolutionStackName: 64bit Amazon Linux 2 v3.0.3 running PHP 7.3
      OptionSettings:
        - Namespace: aws:autoscaling:launchconfiguration
          OptionName: EC2KeyName
          Value:
            Ref: KeyName
        - Namespace: aws:autoscaling:launchconfiguration
          OptionName: IamInstanceProfile
          Value:
            Ref: WebServerInstanceProfile
  SampleEnvironment:
    Type: AWS::ElasticBeanstalk::Environment
    Properties:
      Description: AWS Elastic Beanstalk Environment running Sample PHP Application
      ApplicationName:
        Ref: SampleApplication
      EnvironmentName: LaravelAppTesting
      TemplateName:
        Ref: SampleConfigurationTemplate
      VersionLabel:
        Ref: SampleApplicationVersion
Outputs:
  URL:
    Description: URL of the AWS Elastic Beanstalk Environment
    Value:
      Fn::Join:
        - ''
        - - http://
          - Fn::GetAtt:
              - SampleEnvironment
              - EndpointURL

Как вы Как видно ниже, ElasticBeanstalk имеет такие конфигурации, как Load Balancer, Capacity и так далее. Теперь я пытаюсь переопределить настройки балансировщика нагрузки Beanstalk. Как я могу это сделать?

1 Ответ

1 голос
/ 11 июля 2020

Некоторые свойства можно изменить, добавив OptionSettings к вашему SampleEnvironment ресурсу в CloudFormation. Список этих опций доступен здесь .

Для других сценариев ios вы должны посмотреть , настраивая среду , используя ebextensions внутри ваше развернутое приложение.

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