在CDK CodePipelines中添加手动审批阶段

Question

我一直在使用AWS CDK，我认为这是使用AWS的好方法。最近我遇到了一个无法解决的问题。查阅了文件和资源，但没有人解释如何在CDK中做到这一点。所以我有两个代码管道，每个管道要么部署到暂存，要么部署到生产。现在，在代码部署到生产环境之前，我需要一个手动审批阶段。我将在下面展示我的简单代码以供参考：

import * as cdk from '@aws-cdk/core';
import { AppsPluginsCdkStack } from './apps-plugins-services/stack';
import {
CodePipeline,
ShellStep,
CodePipelineSource
} from '@aws-cdk/pipelines';
class ApplicationStage extends cdk.Stage {
constructor(scope: cdk.Construct, id: string) {
super(scope, id);
new CdkStack(this, 'cdkStack');
}
}
class ProductionPipelineStack extends cdk.Stack {
constructor(scope: cdk.Construct, id: string, props: cdk.StackProps) {
super(scope, id, props);
//Create the CDK Production Pipeline
const prodPipeline = new CodePipeline(this, 'ProductionPipeline', {
pipelineName: 'ProdPipeline',
synth: new ShellStep('ProdSynth', {
// Use a connection created using the AWS console to authenticate to GitHub
input: CodePipelineSource.connection(
'fahigm/cdk-repo',
'develop',
{
connectionArn:
'AWS-CONNECTION-ARN' // Created using the AWS console
}
),
commands: ['npm ci', 'npm run build', 'npx cdk synth']
})
});
prodPipeline.addStage(new ApplicationStage(this, 'Production'));
}
}
class StagingPipelineStack extends cdk.Stack {
constructor(scope: cdk.Construct, id: string, props: cdk.StackProps) {
super(scope, id, props);
//Create the CDK Staging Pipeline
const stagePipeline = new CodePipeline(this, 'StagingPipeline', {
pipelineName: 'StagePipeline',
synth: new ShellStep('StageSynth', {
// Use a connection created using the AWS console to authenticate to GitHub
input: CodePipelineSource.connection(
'fahigm/cdk-repo',
'master',
{
connectionArn:
'AWS-CONNECTION-ARN' // Created using the AWS console
}
),
commands: ['npm ci', 'npm run build', 'npx cdk synth']
})
});
stagePipeline.addStage(new ApplicationStage(this, 'Staging'));
}
}
//
const app = new cdk.App();
new ProductionPipelineStack(app, 'ProductionCDKPipeline', {
env: { account: 'ACCOUNT', region: 'REGION' }
});
new StagingPipelineStack(app, 'StagingCDKPipeline', {
env: { account: 'ACCOUNT', region: 'REGION' }
});
app.synth();

现在我不知道该何去何从。文档只讨论了如何在控制台中进行操作，但我想将其添加到代码中。非常感谢您的帮助！

Answer 1

CDK文档实际上并没有讨论如何从控制台进行操作，而是讨论了如何使用CDK进行操作，并提供了示例。下面是一个直接来自文档的示例：

以下示例显示了ShellStep形式的自动审批和添加到管道中的手动审批。两者都必须通过才能从PreProd升级到Prod环境：

declare const pipeline: pipelines.CodePipeline;
const preprod = new MyApplicationStage(this, 'PreProd');
const prod = new MyApplicationStage(this, 'Prod');
pipeline.addStage(preprod, {
post: [
new pipelines.ShellStep('Validate Endpoint', {
commands: ['curl -Ssf https://my.webservice.com/'],
}),
],
});
pipeline.addStage(prod, {
pre: [
new pipelines.ManualApprovalStep('PromoteToProd'),
],
});

以下是关于手动审批步骤的文档：https://docs.aws.amazon.com/cdk/api/latest/docs/@aws-cdk_ppipelines.ManualApprovalStep.html