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(PowerShell) Glacier Upload ArchiveDemonstrates how to add an archive to a vault. For a successful upload, your data is durably persisted. In response, Amazon S3 Glacier (Glacier) returns the archive ID in the x-amz-archive-id header of the response. You should save the archive ID returned so that you can access the archive later. Note: This example requires Chilkat v9.5.0.78 or greater.
Add-Type -Path "C:\chilkat\ChilkatDotNet47-9.5.0-x64\ChilkatDotNet47.dll" # This example requires the Chilkat API to have been previously unlocked. # See Global Unlock Sample for sample code. $rest = New-Object Chilkat.Rest # Connect to the Amazon AWS REST server in the desired region. $bTls = $true $port = 443 $bAutoReconnect = $true $success = $rest.Connect("glacier.us-west-2.amazonaws.com",$port,$bTls,$bAutoReconnect) # Provide AWS credentials. $authAws = New-Object Chilkat.AuthAws $authAws.AccessKey = "AWS_ACCESS_KEY" $authAws.SecretKey = "AWS_SECRET_KEY" $authAws.ServiceName = "glacier" $authAws.Region = "us-west-2" $success = $rest.SetAuthAws($authAws) # -------------------------------------------------------------------------- # Note: The above REST connection and setup of the AWS credentials # can be done once. After connecting, any number of REST calls can be made. # The "auto reconnect" property passed to rest.Connect indicates that if # the connection is lost, a REST method call will automatically reconnect # if needed. # -------------------------------------------------------------------------- # # For more information, see Glacier Upload Archive Reference Documentation # $rest.AddHeader("x-amz-glacier-version","2012-06-01") # We'll need to pre-compute the SHA256 tree hash and the SHA256 linear hash. # The hashes are added in the following request headers: # x-amz-sha256-tree-hash: SHA256 tree hash # x-amz-content-sha256: SHA256 linear hash # The file we'll be uploading $filePath = "qa_data/zips/somethingBig.zip" $crypt = New-Object Chilkat.Crypt2 $crypt.HashAlgorithm = "sha256-tree-hash" $crypt.EncodingMode = "hexlower" $treeHashHex = $crypt.HashFileENC($filePath) $rest.AddHeader("x-amz-sha256-tree-hash",$treeHashHex) $crypt.HashAlgorithm = "sha256" $linearHashHex = $crypt.HashFileENC($filePath) $authAws.PrecomputedSha256 = $linearHashHex # We can optionally add a description # In this case, we'll set the description equal to the local filepath of the file we're uploading. $rest.AddHeader("x-amz-archive-description",$filePath) # Upload the file to the vault named "chilkat" $fileStream = New-Object Chilkat.Stream $fileStream.SourceFile = $filePath # May need to increase the timeout if this is a really large file.. $rest.IdleTimeoutMs = 120000 # Add an Expect: 100-continue request header $rest.AddHeader("Expect","100-continue") $responseStr = $rest.FullRequestStream("POST","/AWS_ACCOUNT_ID/vaults/chilkat/archives",$fileStream) if ($rest.LastMethodSuccess -ne $true) { $($rest.LastErrorText) exit } $respStatusCode = $rest.ResponseStatusCode if ($respStatusCode -ge 400) { $("Response Status Code = " + $respStatusCode) $("Response Header:") $($rest.ResponseHeader) $("Response Body:") $($responseStr) exit } # Success is indicated by a 201 response status with an empty response body. $("response status code = " + $respStatusCode) # If successful, the response header looks like this. # The Location and x-amz-archive-id are two items of information we may wish to save.. # HTTP/1.1 201 Created # x-amzn-RequestId: AAABZpJrTyioDC_HsOmHae8EZp_uBSJr6cnGOLKp_XJCl-Q # Date: Wed, 10 Feb 2017 12:00:00 GMT # x-amz-sha256-tree-hash: beb0fe31a1c7ca8c6c04d574ea906e3f97b31fdca7571defb5b44dca89b5af60 # Location: /111122223333/vaults/examplevault/archives/NkbByEejwEggmBz2fTH ... GlqrEXAMPLEArchiveId # x-amz-archive-id: NkbByEejwEggmBz2fTHgJrg0XBoDfjP4q6iu87-TjhqG6eGoOY9Z8i1_AUyUsu ... BfGlqrEXAMPLEArchiveId # $archiveId = $rest.ResponseHdrByName("x-amz-archive-id") $("x-amz-archive-id = " + $archiveId) $location = $rest.ResponseHdrByName("Location") $("Location = " + $location) |
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