ruby-on-railsamazon-web-servicesamazon-s3aws-sdk-ruby

How can I change the S3 storage class of an Object / Directory using Ruby SDK?


I cannot find a method comparable to the changeOutputStorageClass method from the Java SDK. I also have heard that there is a way to do this via AWS CLI, but I am trying to utilize the Ruby SDK.


Solution

  • Version 2 has it in the S3 object PutObjectRequest

    object.put({
      acl: "private", # accepts private, public-read, public-read-write, authenticated-read, aws-exec-read, bucket-owner-read, bucket-owner-full-control
      body: source_file, # file/IO object, or string data
      cache_control: "CacheControl",
      content_disposition: "ContentDisposition",
      content_encoding: "ContentEncoding",
      content_language: "ContentLanguage",
      content_length: 1,
      content_md5: "ContentMD5",
      content_type: "ContentType",
      expires: Time.now,
      grant_full_control: "GrantFullControl",
      grant_read: "GrantRead",
      grant_read_acp: "GrantReadACP",
      grant_write_acp: "GrantWriteACP",
      metadata: {
        "MetadataKey" => "MetadataValue",
      },
      server_side_encryption: "AES256", # accepts AES256, aws:kms
      storage_class: "STANDARD", # accepts STANDARD, REDUCED_REDUNDANCY, STANDARD_IA
      website_redirect_location: "WebsiteRedirectLocation",
      sse_customer_algorithm: "SSECustomerAlgorithm",
      sse_customer_key: "SSECustomerKey",
      sse_customer_key_md5: "SSECustomerKeyMD5",
      ssekms_key_id: "SSEKMSKeyId",
      request_payer: "requester", # accepts requester
      tagging: "TaggingHeader",
      use_accelerate_endpoint: false,
    })
    

    http://docs.aws.amazon.com/sdkforruby/api/Aws/S3/Types/PutObjectRequest.html

    and in the CopyObjectRequest

    http://docs.aws.amazon.com/sdkforruby/api/Aws/S3/Types/CopyObjectRequest.html