Help request!

PowerShell Help
1

Hello All,

I am new to powershell sripting, required little help solving a requirement, Can anyone help me with a powershell script in getting the latest build artifact from bamboo server & download the same?

Thanks a lot!

2

Can anyone guide me with the below error,

Curl : Chunked encoding must be set via the SendChunked property.
Parameter name: value
At C:\test.ps1:12 char:1

  • Curl -Uri $artifacts -WebSession $TeamCitySession -TransferEncoding “chunked” -O …
  •   + CategoryInfo          : NotSpecified: (:) [Invoke-WebRequest], ArgumentException
  + FullyQualifiedErrorId : System.ArgumentException,Microsoft.PowerShell.Commands.InvokeWebRequestCommand

How to set the sendChunked property ??

3

Can’t say what that could be related to, but in powershell the “curl” command is actually an alias for “Invoke-WebRequest”. So you can run this to get the documentation for that command. There might be something in there that helps you out.

get-help Invoke-WebRequest
4

Thanks Jeremy for your kind response.

I was getting outofmemory error while downloading a big artifact file(3GB) from bamboo.I am trying to resolve the outofmemory
error.

Invoke-WebRequest : Exception of type ‘System.OutOfMemoryException’ was thrown.
At C:\test.ps1:7 char:1

  • Invoke-WebRequest -Uri $artifacts -WebSession $TeamCitySession -OutFile "C:\tem …
  •   + CategoryInfo          : NotSpecified: (:) [Invoke-WebRequest], OutOfMemoryException
  + FullyQualifiedErrorId : System.OutOfMemoryException,Microsoft.PowerShell.Commands.InvokeWebRequestCommand

–

tried setting powershell memory to higher value set-item wsman:localhost\shell\maxmemorypershellmb 1000000 . however, it is not helping me.

Can you or anyone in the forum can suggest me any workaround to it. It will make life easy, help much appreciated.

5

You want to ensure that you are using the right tool for the right job.

For example, see these to references:
‘3 ways to download files with PowerShell’
‘Weekend Scripter: Use PowerShell and BITS to Simplify Downloading Large Files - Scripting Blog’