amazon-s3 - S3 Creation CloudFormation导致400错误请求

使用CloudFormation创建S3存储桶时出现此问题。我收到400错误的要求。如果有人可以帮助，将不胜感激。



模板:

    AWSTemplateFormatVersion: 2010-09-09
    Parameters:
      BucketName:
        Description: Provisioned read throughput for each table
        Type: String
    Resources:
      MYBUCKET:
        Type: AWS::S3::Bucket
        Properties:
          BucketName: ${BucketName}
      MYBUCKETPOLICY:
        Type: AWS::S3::BucketPolicy
        Properties:
          Bucket: !Ref MYBUCKET
          PolicyDocument:
            Id: ReportPolicy
            Version: "2012-10-17"
            Statement:
              - Sid: ReportBucketPolicyDoc
                Effect: Allow
                Action: "s3:*"
                Principal:
                  AWS: !Join ['', ["arn:aws:iam::", !Ref "AWS::AccountId", ":root"]]
                Resource: !Join ['', ['arn:aws:s3:::', !Ref MYBUCKET, '/*']]

错误

最佳答案

您应该使用!Ref BucketName而不是${BucketName}

  MYBUCKET:
    Type: AWS::S3::Bucket
    Properties:
      BucketName: !Ref BucketName

关于amazon-s3 - S3 Creation CloudFormation导致400错误请求，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/54292997/