Public/Import-AGMLibPDSnapshot.ps1
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# Copyright 2022 Google Inc. All Rights Reserved. # # 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 Import-AGMLibPDSnapshot([string]$diskpoolid,[string]$applianceid,[string]$appid,[switch][alias("f")]$forget,[switch][alias("m")]$monitor,[switch][alias("o")]$ownershiptakeover) { <# .SYNOPSIS Imports or forgets PD Snapshot images There is no Forget-AGMLibPDSnapshot command. You can do import and forget from this function. .EXAMPLE Import-AGMLibPDSnapshot -diskpoolid 20060633 -applianceid 1415019931 Imports all PD Snapshot images from disk pool ID 20060633 onto Appliance ID 1415019931 .EXAMPLE Import-AGMLibPDSnapshot -diskpoolid 20060633 -applianceid 1415019931 -appid 4788 Imports all PD Snapshot images from disk pool ID 20060633 and App ID 4788 onto Appliance ID 1415019931 .EXAMPLE Import-AGMLibPDSnapshot -diskpoolid 20060633 -applianceid 1415019931 -appid 4788 -owner Imports all PD Snapshot images from disk pool ID 20060633 and App ID 4788 onto Appliance ID 1415019931 and takes ownership .EXAMPLE Import-AGMLibPDSnapshot -diskpoolid 20060633 -applianceid 1415019931 -appid 4788 -forget Forgets all PD Snapshot images imported from disk pool ID 20060633 and App ID 4788 onto Appliance ID 1415019931 .DESCRIPTION A function to import PD Snapshot images #> if ( (!($AGMSESSIONID)) -or (!($AGMIP)) ) { Get-AGMErrorMessage -messagetoprint "Not logged in or session expired. Please login using Connect-AGM" return } $sessiontest = Get-AGMVersion if ($sessiontest.errormessage) { Get-AGMErrorMessage -messagetoprint "AGM session has expired. Please login again using Connect-AGM" return } if ((!($diskpoolid)) -or (!($applianceid))) { write-host "" Write-Host "This function is used to import PD Snapshot images into an Appliance." Write-host "We need to determine which pool to import from and which appliance created the images to import" Write-host "If importing we also need to decide whether the importing appliance (which owns the selected pool) should take ownership of the imported images" Write-host "Alternatively we can decide to have the appliance forget any previously imported images, rather than discover new ones" write-host "If you are having what look like timeout issues, please run connect-agm with a -agmtimeout value larger than the default of 300 seconds" Write-host "" $diskpoolgrab = Get-AGMDiskPool -filtervalue pooltype=vault | Sort-Object name if ($diskpoolgrab.count -eq 0) { Get-AGMErrorMessage -messagetoprint "Failed to find any disk pools to list" return } if ($diskpoolgrab.count -eq 1) { $diskpoolid = $diskpoolgrab.id write-host "Only one OnVault diskpool was found. We will use this one:" $diskpoolgrab.name } else { write-host "Pool selection menu - which Diskpool we will use (which also determines which Appliance we use)" Write-host "" $i = 1 foreach ($pool in $diskpoolgrab) { Write-Host -Object "$i`: $($pool.name) (ID: $($pool.id)) on $($pool.cluster.name)" $i++ } While ($true) { Write-host "" $listmax = $diskpoolgrab.name.count [int]$poolselection = Read-Host "Please select a Diskpool to import from (1-$listmax)" if ($poolselection -lt 1 -or $poolselection -gt $listmax) { Write-Host -Object "Invalid selection. Please enter a number in range [1-$($listmax)]" } else { break } } $diskpoolid = $diskpoolgrab.id[($poolselection - 1)] } write-host "Inspecting the disk pool for source appliances" write-host "" $appliancegrab = Get-AGMAPIData -endpoint /diskpool/$diskpoolid/vaultclusters -extrarequests "&jobclass=1" if ($appliancegrab.cluster.clusterid.count -eq 0) { Get-AGMErrorMessage -messagetoprint "Failed to find any appliances to list" return } if ($appliancegrab.cluster.clusterid.count -eq 1) { $applianceid = $appliancegrab.cluster.clusterid $appliancename = $appliancegrab.cluster.name write-host "Only one Appliance was found. We will use this one: $appliancename (ID: $applianceid)" } else { write-host "Appliance selection menu - which Appliance will we import from (this is the Appliance that made the images)" Write-host "" $i = 1 foreach ($appliance in $appliancegrab.cluster) { Write-Host -Object "$i`: $($appliance.name) (ID: $($appliance.clusterid))" $i++ } While ($true) { Write-host "" $listmax = $appliancegrab.cluster.name.count [int]$appselection = Read-Host "Please select an Appliance to import into (1-$listmax)" if ($appselection -lt 1 -or $appselection -gt $listmax) { Write-Host -Object "Invalid selection. Please enter a number in range [1-$($listmax)]" } else { break } } $applianceid = $appliancegrab.cluster.clusterid[($appselection - 1)] $appliancename = $appliancegrab.cluster.name[($appselection - 1)] } Write-Host "" write-host "Inspecting the disk pool for source applications created by source Appliance $appliancename" $applicationgrab = Get-AGMAPIData -endpoint /diskpool/$diskpoolid/vaultclusters/$applianceid -extrarequests "&jobclass=1" if ($applicationgrab.host) { $printarray = @() foreach ($app in $applicationgrab) { $printarray += [pscustomobject]@{ hostname = $app.host.hostname appname = $app.application.appname backupcount = $app.backupcount } } } else { Get-AGMErrorMessage -messagetoprint "Failed to find any application images to list" return } write-host "Found the following images." $printarray | sort-object hostname,appname | Format-Table Write-Host "" Write-Host "Do you want to import these images?" Write-Host "" Write-Host "1`: Yes I want to import them (default)" Write-Host "2`: Exit (this is not the disk pool I was looking for)" $ownerchoice = Read-Host "Please select from this list (1-2)" if ($ownerchoice -eq 2) { return } Write-Host "" Write-Host "Do you want to have the selected appliance take ownership of any images. " Write-Host "" Write-Host "1`: Don't take ownership (default)" Write-Host "2`: Take ownership of any imported images" write-host "3`: Forget any imported images (rather than importing new ones)" $ownerchoice = Read-Host "Please select from this list (1-3)" if ($ownerchoice -eq 2) { $owner = $true} if ($ownerchoice -eq 3) { $forget = $true} Write-Host "" Write-Host "Do you want to monitor the import to completion. " Write-Host "" Write-Host "1`: Monitor the import (default)" Write-Host "2`: Dont monitor the import" $ownerchoice = Read-Host "Please select from this list (1-2)" if ($ownerchoice -eq 1 -or $ownerchoice -eq "") { $monitor = $true} Clear-Host Write-Host "Guided selection is complete. The values entered resulted in the following command:" Write-Host "" Write-Host -nonewline "Import-AGMLibPDSnapshot -diskpoolid $diskpoolid -applianceid $applianceid" if ($forget) { Write-Host -nonewline " -forget" } if ($owner) { Write-Host -nonewline " -owner" } if ($monitor) { Write-Host -nonewline " -monitor" } if ($appid) { Write-Host -nonewline " -appid $appid" } Write-Host "" Write-Host "1`: Run the command now. This command will run in the background unless you selected monitor option. (default)" Write-Host "2`: Exit without running the command" $appuserchoice = Read-Host "Please select from this list (1-2)" if ($appuserchoice -eq 2) { return } } if ($monitor) { if ($appid) { $startcount = Get-AGMImageCount -filtervalue "jobclass=snapshot&sourceuds=$applianceid&appid=$appid&poolid=$diskpoolid" } else { $startcount = Get-AGMImageCount -filtervalue "jobclass=snapshot&sourceuds=$applianceid&poolid=$diskpoolid" } } if ($appid) { if ($owner) { $import = Import-AGMPDSnapshot -diskpoolid $diskpoolid -applianceid $applianceid -appid $appid -owner } elseif ($forget) { $import = Import-AGMPDSnapshot -diskpoolid $diskpoolid -applianceid $applianceid -appid $appid -forget } else { $import = Import-AGMPDSnapshot -diskpoolid $diskpoolid -applianceid $applianceid -appid $appid } } else { if ($owner) { $import = Import-AGMPDSnapshot -diskpoolid $diskpoolid -applianceid $applianceid -owner } elseif ($forget) { $import = Import-AGMPDSnapshot -diskpoolid $diskpoolid -applianceid $applianceid -forget } else { $import = Import-AGMPDSnapshot -diskpoolid $diskpoolid -applianceid $applianceid } } $importid = $import.id if ($monitor -and (!($importid))) { $import } elseif ($monitor -and $importid) { Write-host "Image count before import: $startcount" $done = 0 do { $jobgrab = Get-AGMAPIData -endpoint /diskpool/vaultclusters/$importid if ($jobgrab.errormessage) { $done = 1 $jobgrab } elseif ($jobgrab.err_message) { $done = 1 $jobgrab } elseif (!($jobgrab.status)) { Get-AGMErrorMessage -messagetoprint "Failed to find import with ID $importid" $done = 1 } elseif ($jobgrab.status -like "pending") { write-host "Import status: pending" Start-Sleep -s 5 } else { $status = $jobgrab.status write-host "Import status: $status" $done = 1 } } until ($done -eq 1) if ($appid) { Start-Sleep -seconds 10 $endcount = Get-AGMImageCount -filtervalue "jobclass=snapshot&sourceuds=$applianceid&appid=$appid&poolid=$diskpoolid" } else { Start-Sleep -seconds 10 $endcount = Get-AGMImageCount -filtervalue "jobclass=snapshot&sourceuds=$applianceid&poolid=$diskpoolid" } Write-host "Image count after import: $endcount" } else { $import } } |