amazon-web-services - 通过Terraform创建策略时出现MalformedPolicyDocument错误

运行terraform时出现以下错误：

* aws_iam_role_policy.rds_policy: Error putting IAM role policy my-rds-policy: MalformedPolicyDocument: The policy failed legacy parsing

这是我对资源的定义：

resource "aws_iam_role_policy" "rds_policy" {
  name = "my-rds-policy"
  role = "${aws_iam_role.rds_role.id}"
  policy = <<EOF
  {
  "Version": "2012-10-17",
  "Statement": [
      {
          "Effect": "Allow",
          "Action": [
              "s3:ListBucket",
              "s3:GetBucketLocation"
          ],
          "Resource": [
              "arn:aws:s3:::my-bucket"
          ]
      },
      {
          "Effect": "Allow",
          "Action": [
              "s3:GetObjectMetaData",
              "s3:GetObject",
              "s3:PutObject",
              "s3:ListMultipartUploadParts",
              "s3:AbortMultipartUpload"
          ],
          "Resource": [
              "arn:aws:s3:::my-bucket/backups/*"
          ]
      }
  ]
}
EOF
}

JSON政策文件格式正确，我看不到任何明显的内容。

最佳答案

您需要确保EOF heredoc开头没有缩进，因为JSON策略不应以缩进大括号开头。

因此，您应该可以进行以下小改动：

resource "aws_iam_role_policy" "rds_policy" {
  name = "my-rds-policy"
  role = "${aws_iam_role.rds_role.id}"
  policy = <<EOF
{
  "Version": "2012-10-17",
  "Statement": [
      {
          "Effect": "Allow",
          "Action": [
              "s3:ListBucket",
              "s3:GetBucketLocation"
          ],
          "Resource": [
              "arn:aws:s3:::my-bucket"
          ]
      },
      {
          "Effect": "Allow",
          "Action": [
              "s3:GetObjectMetaData",
              "s3:GetObject",
              "s3:PutObject",
              "s3:ListMultipartUploadParts",
              "s3:AbortMultipartUpload"
          ],
          "Resource": [
              "arn:aws:s3:::my-bucket/backups/*"
          ]
      }
  ]
}
EOF
}

关于amazon-web-services - 通过Terraform创建策略时出现MalformedPolicyDocument错误，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/42652528/