Public/New-AGMLibContainerMount.ps1
|
# 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 New-AGMLibContainerMount ([string]$appid,[string]$appname,[string]$allowedips,[string]$imageid,[string]$imagename,[string]$label,[string]$volumes,[switch][alias("g")]$guided) { <# .SYNOPSIS Mounts an image to a container .EXAMPLE New-AGMLibContainerMount Runs a guided menu to mount an image to a container .EXAMPLE New-AGMLibContainerMount -imageid 54380607 -volumes "dasvol:/dev/hanavg/log;/tmp/cmounts/test1;/custmnt2,dasvol:/dev/hanavg/data;/tmp/cmounts/test2;/ss" -allowedips "1.1.1.1,10.10.10.10" Mounts Image ID 54380607 The -volumes list each mount point in the image. Each mount point is comma separated For each each mountpoint we need three values, that are semi-colon separated In this example, there are two mount points, the first one is /dev/hanavg/log. It is given an appliance mountpoint of /test1 and an NFS export path of /custmnt2 The allowedips is a comma separated list of IP addresses that can connect to the appliance mountpoint. .DESCRIPTION A function to mount images to containers #> 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) { $sessiontest return } if ( (!($appname)) -and (!($imagename)) -and (!($imageid)) -and (!($appid)) ) { $guided = $true $appname = read-host "Which appname do you want to work with" } # if we got a VMware appname lets check it right now if ( ($appname) -and (!($appid)) ) { $appgrab = Get-AGMApplication -filtervalue "appname=$appname" if ($appgrab.id.count -ne 1) { Get-AGMErrorMessage -messagetoprint "Failed to resolve $appname to a unique valid app. Use Get-AGMLibApplicationID and try again specifying -appid." return } else { $appid = $appgrab.id } } # if the user didn't specify a target we need to ask for one now if (!($allowedips)) { [string]$allowedips = Read-Host "Allowed IP addresses (comma separated list)" } # learn about the image if the user gave it if ($imagename) { $imagegrab = Get-AGMImage -filtervalue backupname=$imagename if (!($imagegrab)) { Get-AGMErrorMessage -messagetoprint "Failed to find $imagename using: Get-AGMImage -filtervalue backupname=$imagename" return } else { $imageid = $imagegrab.id } } # finally if the user gave an AppID lets check it if ($appid) { $imagegrab = Get-AGMLibLatestImage $appid if (!($imagegrab.backupname)) { Get-AGMErrorMessage -messagetoprint "Failed to find snapshot for AppID using: Get-AGMLatestImage $appid" return } else { $imagename = $imagegrab.backupname $imageid = $imagegrab.id } } # this if for guided menu if ($guided) { if (!($label)) { Clear-Host [string]$label = Read-host "Label" } $imagegrab = Get-AGMimage -id $imageid $vollist = $imagegrab.restorableobjects if (!($vollist)) { Get-AGMErrorMessage -messagetoprint "Failed to fetch any volumes" return } if ($vollist.volumeinfo.count -eq 1) { $uniqueid = $imagegrab.restorableobjects.volumeinfo.uniqueid $logicalname = $imagegrab.restorableobjects.volumeinfo.logicalname $appliancemountpoint = Read-Host "Appliance mount point for $logicalname" $mountpoint = Read-Host "NFS Export Path for $logicalname" if ($appliancemountpoint) { if ($appliancemountpoint.substring(0,1) -ne "/") { $appliancemountpoint = "/tmp/cmounts/" + $appliancemountpoint } else { $appliancemountpoint = "/tmp/cmounts" + $appliancemountpoint } } $volumes = $uniqueid + ";" + "$appliancemountpoint" + ";" + $mountpoint } else { foreach ($point in $vollist.volumeinfo) { $uniqueid = $point.uniqueid $logicalname = $point.logicalname $appliancemountpoint = Read-Host "Appliance mount point for $logicalname" $mountpoint = Read-Host "NFS Export Path for $logicalname" write-host "" if ($appliancemountpoint) { if ($appliancemountpoint.substring(0,1) -ne "/") { $appliancemountpoint = "/tmp/cmounts/" + $appliancemountpoint } else { $appliancemountpoint = "/tmp/cmounts" + $appliancemountpoint } } $volumes = $volumes + "," + $uniqueid + ";" + "$appliancemountpoint" + ";" + $mountpoint } $volumes = $volumes.substring(1) } Clear-Host Write-Host "Guided selection is complete. The values entered would result in the following command:" Write-Host "" Write-Host -nonewline "New-AGMLibVMExisting -imageid $imageid -volumes `"$volumes`"" if ($allowedips) { Write-Host -nonewline " -allowedips `"$allowedips`"" } Write-Host "" Write-Host "1`: Run the command now (default)" Write-Host "2`: Show the JSON used to run this command, but don't run it" Write-Host "3`: Exit without running the command" $userchoice = Read-Host "Please select from this list (1-3)" if ($userchoice -eq 2) { $jsonprint = "yes" } if ($userchoice -eq 3) { return } } if (!($imageid)) { [string]$imageid = Read-Host "ImageID to mount" } $selectedobjects = @( [pscustomobject]@{restorableobject=$appname} ) if ($volumes) { $restoreobjectmappings =@( foreach ($vol in $volumes.Split(",")) { [ordered]@{ 'restoreobject' = $vol.split(";")[0] 'appliancemountpoint' = $vol.split(";")[1] 'mountpoint' = $vol.split(";")[2] } } ) } if (!($label)) { $label = "" } $body = [ordered]@{ label = $label; container = "true"; selectedobjects = $selectedobjects; restoreobjectmappings = $restoreobjectmappings } if ($allowedips) { $allowediplist = @(foreach ($ip in $allowedips.Split(",")) { $ip } ) $body = $body + [ordered]@{ allowedips = $allowediplist } } $json = $body | ConvertTo-Json if ($jsonprint -eq "yes") { $compressedjson = $body | ConvertTo-Json -compress Write-host "This is the final command:" Write-host "" Write-host "Post-AGMAPIData -endpoint /backup/$imageid/mount -body `'$compressedjson`'" return } Post-AGMAPIData -endpoint /backup/$imageid/mount -body $json } |