Private/Get-ISHS3Object.ps1
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<#
# Copyright (c) 2021 All Rights Reserved by the RWS Group. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. #> function Get-ISHS3Object { [CmdletBinding()] param( [Parameter(Mandatory=$true)] [string]$BucketName, [Parameter(Mandatory=$true)] [string[]]$Key, [Parameter(Mandatory=$true)] [string]$LocalFolder, [Parameter(Mandatory=$false)] [string]$AccessKey, [Parameter(Mandatory=$false)] [string]$ProfileName, [Parameter(Mandatory=$false)] [string]$ProfileLocation, [Parameter(Mandatory=$false)] [string]$Region, [Parameter(Mandatory=$false)] [string]$SecretKey, [Parameter(Mandatory=$false)] [string]$SessionToken, [Parameter(Mandatory=$false)] [switch]$Force=$false ) begin { Import-Module AWSPowerShell -ErrorAction Stop $hash=@{ BucketName=$BucketName } # Filling in the base splat hash to be used with Copy-S3Object if($AccessKey){ $hash.AccessKey=$AccessKey } if($ProfileName){ $hash.ProfileName=$ProfileName } if($ProfileLocation){ $hash.ProfileLocation=$ProfileLocation } if($Region){ $hash.Region=$Region } if($SecretKey){ $hash.SecretKey=$SecretKey } if($SessionToken){ $hash.SessionToken=$SessionToken } } process { $Key | ForEach-Object { Write-Debug "key=$_" $localFile=Join-Path $LocalFolder ($_.Substring($_.LastIndexOf('/')+1)) Write-Debug "localFile=$localFile" if(-not (Test-Path $localFile) -or $Force) { Copy-S3Object -Key $_ -LocalFile $localFile @hash Write-Verbose "Downloaded $_ to $localFile" } else { Write-Warning "Skipped $_ already exists at $localFile" Get-Item -Path $localFile } } } end { } } |