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AWS CloudFormation
ユーザーガイド (API Version 2010-05-15)

AWS OpsWorks テンプレートスニペット

AWS OpsWorks は、ソフトウェア設定、アプリケーションのデプロイ、スケーリング、モニタリングなど、さまざまなタスクを簡素化するアプリケーション管理サービスです。AWS CloudFormation は、AWS OpsWorks のスタック、レイヤー、アプリケーション、インスタンスなどの AWS OpsWorks リソースを管理するときに使用できるリソース管理サービスです。

AWS OpsWorks のサンプル PHP アプリケーション

以下のサンプルテンプレートは、Git 公開リポジトリに格納されているサンプルの AWS OpsWorks PHP Web アプリケーションをデプロイするものです。AWS OpsWorks スタックにはアプリケーションサーバーが 2 つとロードバランサーがあり、着信トラフィックをサーバー間で均等に分散しています。AWS OpsWorks スタックには、ほかにもデータの保管用にバックエンド MySQL データベースサーバーが含まれます。このサンプル AWS OpsWorks アプリケーションの詳細については、AWS OpsWorks ユーザーガイドの「ウォークスルー: アプリケーションサーバースタックを作成して AWS AWS OpsWorks の基礎を学ぶ」を参照してください。

注記

ServiceRoleArnDefaultInstanceProfileArn の 2 つのプロパティは、AWS OpsWorks を初めて使用してから作成された IAM ロールを参照します。

JSON

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{ "AWSTemplateFormatVersion": "2010-09-09", "Parameters": { "ServiceRole": { "Default": "aws-opsworks-service-role", "Description": "The OpsWorks service role", "Type": "String", "MinLength": "1", "MaxLength": "64", "AllowedPattern": "[a-zA-Z][a-zA-Z0-9-]*", "ConstraintDescription": "must begin with a letter and contain only alphanumeric characters." }, "InstanceRole": { "Default": "aws-opsworks-ec2-role", "Description": "The OpsWorks instance role", "Type": "String", "MinLength": "1", "MaxLength": "64", "AllowedPattern": "[a-zA-Z][a-zA-Z0-9-]*", "ConstraintDescription": "must begin with a letter and contain only alphanumeric characters." }, "AppName": { "Default": "myapp", "Description": "The app name", "Type": "String", "MinLength": "1", "MaxLength": "64", "AllowedPattern": "[a-zA-Z][a-zA-Z0-9]*", "ConstraintDescription": "must begin with a letter and contain only alphanumeric characters." }, "MysqlRootPassword" : { "Description" : "MysqlRootPassword", "NoEcho" : "true", "Type" : "String" } }, "Resources": { "myStack": { "Type": "AWS::OpsWorks::Stack", "Properties": { "Name": { "Ref": "AWS::StackName" }, "ServiceRoleArn": { "Fn::Join": [ "", ["arn:aws:iam::", {"Ref": "AWS::AccountId"}, ":role/", {"Ref": "ServiceRole"}] ] }, "DefaultInstanceProfileArn": { "Fn::Join": [ "", ["arn:aws:iam::", {"Ref": "AWS::AccountId"}, ":instance-profile/", {"Ref": "InstanceRole"}] ] }, "UseCustomCookbooks": "true", "CustomCookbooksSource": { "Type": "git", "Url": "git://github.com/amazonwebservices/opsworks-example-cookbooks.git" } } }, "myLayer": { "Type": "AWS::OpsWorks::Layer", "DependsOn": "myApp", "Properties": { "StackId": {"Ref": "myStack"}, "Type": "php-app", "Shortname" : "php-app", "EnableAutoHealing" : "true", "AutoAssignElasticIps" : "false", "AutoAssignPublicIps" : "true", "Name": "MyPHPApp", "CustomRecipes" : { "Configure" : ["phpapp::appsetup"] } } }, "DBLayer" : { "Type" : "AWS::OpsWorks::Layer", "DependsOn": "myApp", "Properties" : { "StackId" : {"Ref":"myStack"}, "Type" : "db-master", "Shortname" : "db-layer", "EnableAutoHealing" : "true", "AutoAssignElasticIps" : "false", "AutoAssignPublicIps" : "true", "Name" : "MyMySQL", "CustomRecipes" : { "Setup" : ["phpapp::dbsetup"] }, "Attributes" : { "MysqlRootPassword" : {"Ref":"MysqlRootPassword"}, "MysqlRootPasswordUbiquitous": "true" }, "VolumeConfigurations":[{"MountPoint":"/vol/mysql","NumberOfDisks":1,"Size":10}] } }, "ELBAttachment" : { "Type" : "AWS::OpsWorks::ElasticLoadBalancerAttachment", "Properties" : { "ElasticLoadBalancerName" : { "Ref" : "ELB" }, "LayerId" : { "Ref" : "myLayer" } } }, "ELB" : { "Type": "AWS::ElasticLoadBalancing::LoadBalancer", "Properties": { "AvailabilityZones": { "Fn::GetAZs" : "" } , "Listeners": [{ "LoadBalancerPort": "80", "InstancePort": "80", "Protocol": "HTTP", "InstanceProtocol": "HTTP" }], "HealthCheck": { "Target": "HTTP:80/", "HealthyThreshold": "2", "UnhealthyThreshold": "10", "Interval": "30", "Timeout": "5" } } }, "myAppInstance1": { "Type": "AWS::OpsWorks::Instance", "Properties": { "StackId": {"Ref": "myStack"}, "LayerIds": [{"Ref": "myLayer"}], "InstanceType": "m1.small" } }, "myAppInstance2": { "Type": "AWS::OpsWorks::Instance", "Properties": { "StackId": {"Ref": "myStack"}, "LayerIds": [{"Ref": "myLayer"}], "InstanceType": "m1.small" } }, "myDBInstance": { "Type": "AWS::OpsWorks::Instance", "Properties": { "StackId": {"Ref": "myStack"}, "LayerIds": [{"Ref": "DBLayer"}], "InstanceType": "m1.small" } }, "myApp" : { "Type" : "AWS::OpsWorks::App", "Properties" : { "StackId" : {"Ref":"myStack"}, "Type" : "php", "Name" : {"Ref": "AppName"}, "AppSource" : { "Type" : "git", "Url" : "git://github.com/amazonwebservices/opsworks-demo-php-simple-app.git", "Revision" : "version2" }, "Attributes" : { "DocumentRoot" : "web" } } } } }

YAML

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AWSTemplateFormatVersion: '2010-09-09' Parameters: ServiceRole: Default: aws-opsworks-service-role Description: The OpsWorks service role Type: String MinLength: '1' MaxLength: '64' AllowedPattern: "[a-zA-Z][a-zA-Z0-9-]*" ConstraintDescription: must begin with a letter and contain only alphanumeric characters. InstanceRole: Default: aws-opsworks-ec2-role Description: The OpsWorks instance role Type: String MinLength: '1' MaxLength: '64' AllowedPattern: "[a-zA-Z][a-zA-Z0-9-]*" ConstraintDescription: must begin with a letter and contain only alphanumeric characters. AppName: Default: myapp Description: The app name Type: String MinLength: '1' MaxLength: '64' AllowedPattern: "[a-zA-Z][a-zA-Z0-9]*" ConstraintDescription: must begin with a letter and contain only alphanumeric characters. MysqlRootPassword: Description: MysqlRootPassword NoEcho: 'true' Type: String Resources: myStack: Type: AWS::OpsWorks::Stack Properties: Name: Ref: AWS::StackName ServiceRoleArn: !Sub "arn:aws:iam::${AWS::AccountId}:role/${ServiceRole}" DefaultInstanceProfileArn: !Sub "arn:aws:iam::${AWS::AccountId}:instance-profile/${InstanceRole}" UseCustomCookbooks: 'true' CustomCookbooksSource: Type: git Url: git://github.com/amazonwebservices/opsworks-example-cookbooks.git myLayer: Type: AWS::OpsWorks::Layer DependsOn: myApp Properties: StackId: Ref: myStack Type: php-app Shortname: php-app EnableAutoHealing: 'true' AutoAssignElasticIps: 'false' AutoAssignPublicIps: 'true' Name: MyPHPApp CustomRecipes: Configure: - phpapp::appsetup DBLayer: Type: AWS::OpsWorks::Layer DependsOn: myApp Properties: StackId: Ref: myStack Type: db-master Shortname: db-layer EnableAutoHealing: 'true' AutoAssignElasticIps: 'false' AutoAssignPublicIps: 'true' Name: MyMySQL CustomRecipes: Setup: - phpapp::dbsetup Attributes: MysqlRootPassword: Ref: MysqlRootPassword MysqlRootPasswordUbiquitous: 'true' VolumeConfigurations: - MountPoint: "/vol/mysql" NumberOfDisks: 1 Size: 10 ELBAttachment: Type: AWS::OpsWorks::ElasticLoadBalancerAttachment Properties: ElasticLoadBalancerName: Ref: ELB LayerId: Ref: myLayer ELB: Type: AWS::ElasticLoadBalancing::LoadBalancer Properties: AvailabilityZones: Fn::GetAZs: '' Listeners: - LoadBalancerPort: '80' InstancePort: '80' Protocol: HTTP InstanceProtocol: HTTP HealthCheck: Target: HTTP:80/ HealthyThreshold: '2' UnhealthyThreshold: '10' Interval: '30' Timeout: '5' myAppInstance1: Type: AWS::OpsWorks::Instance Properties: StackId: Ref: myStack LayerIds: - Ref: myLayer InstanceType: m1.small myAppInstance2: Type: AWS::OpsWorks::Instance Properties: StackId: Ref: myStack LayerIds: - Ref: myLayer InstanceType: m1.small myDBInstance: Type: AWS::OpsWorks::Instance Properties: StackId: Ref: myStack LayerIds: - Ref: DBLayer InstanceType: m1.small myApp: Type: AWS::OpsWorks::App Properties: StackId: Ref: myStack Type: php Name: Ref: AppName AppSource: Type: git Url: git://github.com/amazonwebservices/opsworks-demo-php-simple-app.git Revision: version2 Attributes: DocumentRoot: web