AWS Cloud Formation 陷入 Review_In_Progress

Question

我正在尝试使用文档中提到的 Java-8 为 Lambda 使用 AWS SAM 设置 AWS Code Pipeline

http://docs.aws.amazon.com/lambda/latest/dg/automating-deployment.html （示例在 node.js 中）。

但是，我的 Staging 卡在 CloudFormation Stack 卡在 REVIEW_IN_PROGRESS 中很长时间了。有没有办法调试这个问题？

我没有看到控制台中出现任何进一步的事件。有什么具体的检查吗？

模板如下

$ aws codepipeline get-pipeline --region us-east-1 --name aws-lexbot-facebook-pipeline
{
    "pipeline": {
        "roleArn": "arn:aws:iam::XXXXXXXXXXXX:role/AWS-CodePipeline-Service", 
        "stages": [
            {
                "name": "Source", 
                "actions": [
                    {
                        "inputArtifacts": [], 
                        "name": "Source", 
                        "actionTypeId": {
                            "category": "Source", 
                            "owner": "ThirdParty", 
                            "version": "1", 
                            "provider": "GitHub"
                        }, 
                        "outputArtifacts": [
                            {
                                "name": "MyApp"
                            }
                        ], 
                        "configuration": {
                            "Owner": “xxxxxxx”, 
                            "Repo": "lexbot", 
                            "PollForSourceChanges": "true", 
                            "Branch": "master", 
                            "OAuthToken": "****"
                        }, 
                        "runOrder": 1
                    }
                ]
            }, 
            {
                "name": "Build", 
                "actions": [
                    {
                        "inputArtifacts": [
                            {
                                "name": "MyApp"
                            }
                        ], 
                        "name": "CodeBuild", 
                        "actionTypeId": {
                            "category": "Build", 
                            "owner": "AWS", 
                            "version": "1", 
                            "provider": "CodeBuild"
                        }, 
                        "outputArtifacts": [
                            {
                                "name": "MyAppBuild"
                            }
                        ], 
                        "configuration": {
                            "ProjectName": "aws-lexbot-facebook-codebuild"
                        }, 
                        "runOrder": 1
                    }
                ]
            }, 
            {
                "name": "Staging", 
                "actions": [
                    {
                        "inputArtifacts": [
                            {
                                "name": "MyAppBuild"
                            }
                        ], 
                        "name": "LexBotBetaStack", 
                        "actionTypeId": {
                            "category": "Deploy", 
                            "owner": "AWS", 
                            "version": "1", 
                            "provider": "CloudFormation"
                        }, 
                        "outputArtifacts": [], 
                        "configuration": {
                            "ActionMode": "CHANGE_SET_REPLACE", 
                            "ChangeSetName": "LexBotChangeSet", 
                            "RoleArn": "arn:aws:iam::XXXXXXXXXXX:role/cloudformation-lambda-execution-role", 
                            "Capabilities": "CAPABILITY_IAM", 
                            "StackName": "LexBotBetaStack", 
                            "TemplatePath": "MyAppBuild::SamTemplate.yaml"
                        }, 
                        "runOrder": 1
                    }
                ]
            }
        ], 
        "artifactStore": {
            "type": "S3", 
            "location": “XXXXXX-us-east-1-987802409920"
        }, 
        "name": "aws-lexbot-facebook-pipeline", 
        "version": 1
    }
}

Answer 1

这可能是由于您的模板文件/对流层代码中的一些服务错误造成的。确保您可以可视化 cf 树以检查服务的通信方式。

Answer 2

单击更改集并单击“名称”字段中的链接，它在状态原因中显示“模板格式错误：”。凭借这种洞察力，我能够识别并修复错误。

Answer 3

我转到更改集并点击执行按钮，所以它现在显示 CREATION_IN_PROGRESS。

Answer 4

概览

在您的 CodePipeline 步骤中，您使用的是 CHANGE_SET_CREATE 操作模式。这会在 CloudFormation 堆栈上创建一个更改集，但不会自动执行它。您需要使用CHANGE_SET_EXECUTE 执行更改集的第二个操作。或者，您可以将操作的操作模式更改为 CREATE_UPDATE，这应该会直接更新您的操作。

您可能希望在 CodePipeline 中使用 CHANGE_SET_CREATE 和 CHANGE_SET_EXECUTE 的一个原因是，如果您希望在它们之间有一个批准步骤。如果您希望这会自动完成，我建议您使用CREATE_UPDATE。

CREATE_UPDATE 示例

下面是您的 CodePipeline Staging 阶段，但使用 CREATE_UPDATE 而不是 CREATE_CHANGE_SET。这将创建一个名为 stack 的新堆栈，如果同名堆栈已存在，则更新现有堆栈。

{
    "inputArtifacts": [
        {
            "name": "MyAppBuild"
        }
    ], 
    "name": "LexBotBetaStack", 
    "actionTypeId": {
        "category": "Deploy", 
        "owner": "AWS", 
        "version": "1", 
        "provider": "CloudFormation"
    }, 
    "outputArtifacts": [], 
    "configuration": {
        "ActionMode": "CREATE_UPDATE", 
        "ChangeSetName": "LexBotChangeSet", 
        "RoleArn": "arn:aws:iam::XXXXXXXXXXX:role/cloudformation-lambda-execution-role", 
        "Capabilities": "CAPABILITY_IAM", 
        "StackName": "LexBotBetaStack", 
        "TemplatePath": "MyAppBuild::SamTemplate.yaml"
    }, 
    "runOrder": 1
}

CHANGE_SET_CREATE 和 CHANGE_SET_EXECUTE 示例

下面是一个如何将CHANGE_SET_CREATE 和CHANGE_SET_EXECUTE 一起使用的示例。它首先在命名堆栈上创建一个更改集，然后执行该更改集。如果您希望在更改集和执行之间有一个 CodePipeline Approval 步骤，这非常有用，因此您可以查看预期的更改。

{
    "inputArtifacts": [
        {
            "name": "MyAppBuild"
        }
    ], 
    "name": "LexBotBetaStackChangeSet", 
    "actionTypeId": {
        "category": "Deploy", 
        "owner": "AWS", 
        "version": "1", 
        "provider": "CloudFormation"
    }, 
    "outputArtifacts": [], 
    "configuration": {
        "ActionMode": "CHANGE_SET_REPLACE", 
        "ChangeSetName": "LexBotChangeSet", 
        "RoleArn": "arn:aws:iam::XXXXXXXXXXX:role/cloudformation-lambda-execution-role", 
        "Capabilities": "CAPABILITY_IAM", 
        "StackName": "LexBotBetaStack", 
        "TemplatePath": "MyAppBuild::SamTemplate.yaml"
    }, 
    "runOrder": 1
},
{
    "name": "LexBotBetaStackExecute", 
    "actionTypeId": {
        "category": "Deploy", 
        "owner": "AWS", 
        "version": "1", 
        "provider": "CloudFormation"
    }, 
    "configuration": {
        "ActionMode": "CHANGE_SET_EXECUTE", 
        "ChangeSetName": "LexBotChangeSet", 
        "StackName": "LexBotBetaStack", 
    }, 
    "runOrder": 2
}