s3_cloud_formation_lifecycle_policy.json

{
  "AWSTemplateFormatVersion": "2010-09-09",
  "Description": "Simple S3 bucket",
  "Parameters": {
    "S3BucketName": {
      "Description": "Name of the S3 bucket",
      "Type": "String",
      "ConstraintDescription": "S3BucketName must be between 3 and 63 characters in length.",
      "MinLength": "3",
      "MaxLength": "63"
    },
    "S3LifeCycleDelete": {
      "Description": "Specify a number of days of keep files in the bucket, a value of 0 keeps the files stored in the bucket.",
      "Type": "Number",
      "MinValue": "0",
      "MaxValue": "365",
      "Default": "0"
    },
    "S3LifeCycleDeleteMultipartUpload": {
      "Description": "Specify a number of days to keep multipart uploads available, a value of 0 keeps them available forever.",
      "Type": "Number",
      "MinValue": "0",
      "MaxValue": "365",
      "Default": "0"
    },
    "S3AccessControlStatus": {
      "Description": "Enabled, Suspend or Ignore Versioning",
      "Type": "String",
      "AllowedValues": [
        "AuthenticatedRead",
        "AwsExecRead",
        "BucketOwnerRead",
        "BucketOwnerFullControl",
        "LogDeliveryWrite",
        "Private",
        "PublicRead",
        "PublicReadWrite"
      ],
      "Default": "Private"
    }
  },
  "Conditions" : {
    "EnableLifecycle": {
      "Fn::Not": [
          {
            "Fn::Equals": [
              {
                "Ref": "S3LifeCycleDelete"
              },
              "0"
            ]
          }
      ]
  },
   "EnableExpiration": {
    "Fn::Not": [
      {
        "Fn::Equals": [
          {
            "Ref": "S3LifeCycleDelete"
          },
          "0"
        ]
      }
    ]
  },
  "EnableMultipartUploadExpiration": {
    "Fn::Not": [
      {
        "Fn::Equals": [
          {
            "Ref": "S3LifeCycleDeleteMultipartUpload"
          },
          "0"
        ]
      }
    ]
  },
  "EnableLifeCycleExpiration": {
    "Fn::Or": [
      {
        "Condition": "EnableExpiration"
      },
      {
        "Condition": "EnableMultipartUploadExpiration"
      }
    ]
  }
},
  "Resources": {
    "S3Bucket": {
      "Type": "AWS::S3::Bucket",
      "Properties": {
        "AccessControl": {
          "Ref": "S3AccessControlStatus"
        },
        "BucketName": {
          "Ref": "S3BucketName"
        },
        "LifecycleConfiguration" : {
          "Fn::If": [
            "EnableLifecycle",
            {
              "Rules": [
                {
                  "AbortIncompleteMultipartUpload": {
                    "Fn::If": [
                      "EnableMultipartUploadExpiration",
                      {
                        "DaysAfterInitiation": { "Ref": "S3LifeCycleDeleteMultipartUpload" }
                      },
                      { "Ref": "AWS::NoValue" }
                    ]
                  },
                  "ExpirationInDays": {
                    "Fn::If": [
                      "EnableExpiration",
                      { "Ref": "S3LifeCycleDelete" },
                      { "Ref": "AWS::NoValue" }
                    ]
                  },
                  "Status" : {
                    "Fn::If": [
                      "EnableLifeCycleExpiration",
                      "Enabled",
                      "Disabled"
                    ]
                  }
                }
              ]
            },
            { "Ref" : "AWS::NoValue" }
          ]
        },

      }
    }
  }
}