functions/secrets/Get-SecretAttachment.ps1
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function Get-SecretAttachment { <# .SYNOPSIS Get a Secret attachment .DESCRIPTION Get a Secret attachment with the filename in order to write it out to disk. Combining the use of two public functions to write the attachment out to the given filename in the Secret. The filename of an attachment is in Get-TssSecret output (items) The content of the file is in Get-TssSecretField. .EXAMPLE $session = New-TssSession -SecretServer https://alpha -Credential $ssCred Get-TssSecretAttachment -TssSession $session -Id 35 -Slug attached-file -Path 'c:\thycotic' Get the Secert ID 35's field Attached File (using slug name attached-file), writing the file to c:\thycotic directory using the filename stored on that Secret .LINK https://thycotic-ps.github.io/thycotic.secretserver/commands/Get-TssSecretAttachment .LINK https://github.com/thycotic-ps/thycotic.secretserver/blob/main/src/functions/secrets/Get-SecretAttachment.ps1 .NOTES Requires TssSession object returned by New-TssSession #> [CmdletBinding()] param ( # TssSession object created by New-TssSession for auth [Parameter(Mandatory,ValueFromPipeline,Position = 0)] [TssSession] $TssSession, # Secret ID [Parameter(Mandatory,ValueFromPipelineByPropertyName)] [Alias("SecretId")] [int[]] $Id, # Field name [Parameter(Mandatory,ValueFromPipelineByPropertyName)] [Alias('FieldName')] [string] $Slug, # Write contents to a file (for file attachments and SSH public/private keys) [Parameter(Mandatory)] [ValidateScript({Test-Path $_ -PathType Container})] [string] $Path, # Comment to provide for restricted secret (Require Comment is enabled) [Parameter(ParameterSetName = 'restricted')] [string] $Comment, # Check in the secret if it is checked out [Parameter(ParameterSetName = 'restricted')] [switch] $ForceCheckIn, # Associated ticket number (required for ticket integrations) [Parameter(ParameterSetName = 'restricted')] [string] $TicketNumber, # Associated ticket system ID (required for ticket integrations) [Parameter(ParameterSetName = 'restricted')] [int] $TicketSystemId ) begin { $tssParams = $PSBoundParameters $restrictedParamSet = . $ParameterSetParams $PSCmdlet.MyInvocation.MyCommand.Name 'restricted' $restrictedParams = @() foreach ($r in $restrictedParamSet) { if ($tssParams.ContainsKey($r)) { $restrictedParams += $r } } } process { Write-Verbose "Provided command parameters: $(. $GetInvocation $PSCmdlet.MyInvocation)" if ($tssParams.ContainsKey('TssSession') -and $TssSession.IsValidSession()) { . $CheckVersion $TssSession '10.9.000000' $PSCmdlet.MyInvocation foreach ($secret in $Id) { $currentSecret = $null $getSecretParams = @{ TssSession = $TssSession Id = $secret } if ($restrictedParams.Count -gt 0) { $getSecretParams.Add('Comment',$Comment) $getSecretParams.Add('ForceCheckIn',$ForceCheckIn) $getSecretParams.Add('TicketNumber',$TicketNumber) $getSecretParams.Add('TicketSystemId',$TicketSystemId) } $currentSecret = Get-TssSecret @getSecretParams $currentSecretFileItem = $currentSecret.Items.Where({$_.Slug -eq $Slug}) if ($currentSecretFileItem.IsFile) { $attachmentFilename = $currentSecretFileItem.Filename } else { Write-Warning "Secert [$secret] and slug [$slug] is not found to be a file field" continue } $fileAttachment = [IO.Path]::Combine($Path, $attachmentFilename) $getSecretFieldParams = @{ TssSession = $TssSession Id = $secret Slug = $Slug OutFile = $fileAttachment } if ($restrictedParams.Count -gt 0) { $getSecretFieldParams.Add('Comment',$Comment) $getSecretFieldParams.Add('ForceCheckIn',$ForceCheckIn) $getSecretFieldParams.Add('TicketNumber',$TicketNumber) $getSecretFieldParams.Add('TicketSystemId',$TicketSystemId) } Get-TssSecretField @getSecretFieldParams if (Test-Path $fileAttachment) { Write-Verbose "Secret [$secret] file [$attachmentFilename] successfully written to the path [$fileAttachment]" Get-ChildItem $fileAttachment } } } else { Write-Warning "No valid session found" } } } |