Public/Set-UnityvCenter.ps1
|
Function Set-UnityvCenter { <# .SYNOPSIS Modifies an existing vCenter and optionally discovers any ESXi host managed by that vCenter. .DESCRIPTION Modifies vCenter servers on the network and optionnaly create a host configuration for multiple ESXi hosts managed by a single vCenter server. You can't modify vCenter parameters and import hosts in the same command. For any discovered vCenters, you can enable or disable access for any ESXi host managed by the vCenter. After you associate a vCenter server configuration with a VMware datastore, the datastore is available to any ESXi hosts associated with the vCenter host configuration. The vCenter credentials are stored in the storage system. You need to have an active session with the array. .NOTES Written by Erwan Quelin under MIT licence - https://github.com/equelin/Unity-Powershell/blob/master/LICENSE .LINK https://github.com/equelin/Unity-Powershell .PARAMETER Session Specify an UnitySession Object. .PARAMETER ID vCenter ID or Object. .PARAMETER NewAddress The new FQDN or IP address of the VMware vCenter. .PARAMETER NewUsername Specifies the new username used to access the VMware vCenter. .PARAMETER NewPassword Specifies the new password used to access the VMware vCenter. .PARAMETER Description Specifies the new description of the VMware vCenter server. .PARAMETER Username Specifies the new username used to access the VMware vCenter. .PARAMETER Password Specifies the new password used to access the VMware vCenter. .PARAMETER ImportHosts Specifies if hosts are automatically imported. .EXAMPLE Set-UnityvCenter -ID 'mss_1' -Description 'New description' Change the description of the vCenter. .EXAMPLE Set-UnityvCenter -ID 'mss_1' -Username 'administrator@vsphere.local' -Password 'Password#123' -ImportHosts Import hosts associated to the vCenter. #> [CmdletBinding(SupportsShouldProcess = $True,ConfirmImpact = 'High',DefaultParameterSetName="Set")] Param ( #Default Parameters [Parameter(Mandatory = $false,HelpMessage = 'EMC Unity Session')] $session = ($global:DefaultUnitySession | where-object {$_.IsConnected -eq $true}), #vCenter [Parameter(Mandatory = $true,ValueFromPipeline=$True,ValueFromPipelinebyPropertyName=$True,HelpMessage = 'vCenter ID or Object')] $ID, [Parameter(Mandatory = $false,ParameterSetName="Set",HelpMessage = 'The new FQDN or IP address of the vCenter server')] [String]$NewAddress, [Parameter(Mandatory = $false,ParameterSetName="Set",HelpMessage = 'The new user name to access vCenter server')] [string]$NewUsername, [Parameter(Mandatory = $false,ParameterSetName="Set",HelpMessage = 'The new password to connect to vCenter server')] [String]$NewPassword, [Parameter(Mandatory = $false,ParameterSetName="Set",HelpMessage = 'The new description of the vCenter server')] [String]$Description, [Parameter(Mandatory = $true,ParameterSetName="ImportHosts",HelpMessage = 'The user name to access vCenter server')] [string]$Username, [Parameter(Mandatory = $true,ParameterSetName="ImportHosts",HelpMessage = 'The password to connect to vCenter server')] [String]$Password, [Parameter(Mandatory = $true,ParameterSetName="ImportHosts",HelpMessage = 'Specifies if hosts are automatically imported')] [Switch]$ImportHosts ) Begin { Write-Debug -Message "[$($MyInvocation.MyCommand)] Executing function" } Process { Foreach ($sess in $session) { Write-Debug -Message "Processing Session: $($sess.Server) with SessionId: $($sess.SessionId)" Foreach ($I in $ID) { Write-Verbose "Processing ID: $I" # Determine input and convert to an object Write-Verbose "Input object type is $($I.GetType().Name)" Switch ($I.GetType().Name) { "String" { $vCenterServer = get-UnityvCenter -Session $Sess -ID $I $vCenterServerID = $vCenterServer.id } "UnityHostContainer" { $vCenterServer = $I $vCenterServerID = $ID.id } } If ($vCenterServerID) { # Creation of the body hash $body = @{} Switch ($PsCmdlet.ParameterSetName) { 'Set' { If ($PSBoundParameters.ContainsKey('NewAddress')) { $body["targetAddress"] = $NewAddress } If ($PSBoundParameters.ContainsKey('description')) { $body["description"] = $Description } If ($PSBoundParameters.ContainsKey('NewUsername')) { $body["username"] = $NewUsername } If ($PSBoundParameters.ContainsKey('NewPassword')) { $body["password"] = $NewPassword } $Json = $body | ConvertTo-Json -Depth 10 Write-Verbose $Json If ($Sess.TestConnection()) { #Building the URI $URI = 'https://'+$sess.Server+'/api/instances/hostContainer/'+$vCenterServerID+'/action/modify' Write-Verbose "URI: $URI" #Sending the request If ($pscmdlet.ShouldProcess($vCenterServerID,"Modify vCenter Server")) { $request = Send-UnityRequest -uri $URI -Session $Sess -Method 'POST' -Body $Body } Write-Verbose "Request status code: $($request.StatusCode)" If (($request.StatusCode -eq '200') -or ($request.StatusCode -eq '204')) { Write-Verbose "vCenter $vCenterServerID has been modified" #Executing Get-UnityUser with the ID of the Set user Get-UnityvCenter -Session $Sess -ID $vCenterServerID } } else { Write-Warning "You are no longer connected to EMC Unity array: $($Sess.Server)" } } 'ImportHosts' { $recommendation = Get-UnityHostContainerReco -Session $Sess -Address $vCenterServer.address -Username $Username -Password $Password Foreach ($Host in $recommendation.potentialHosts) { $body["potentialHosts"] = @() $body["potentialHosts"] += $Host $Json = $body | ConvertTo-Json -Depth 10 Write-Verbose $Json If ($Sess.TestConnection()) { #Building the URI $URI = 'https://'+$sess.Server+'/api/instances/hostContainer/'+$vCenterServerID+'/action/modify' Write-Verbose "URI: $URI" #Sending the request If ($pscmdlet.ShouldProcess($host.servername,"Add host")) { $request = Send-UnityRequest -uri $URI -Session $Sess -Method 'POST' -Body $Body } } else { Write-Warning "You are no longer connected to EMC Unity array: $($Sess.Server)" } } #Executing Get-UnityUser with the ID of the Set user Get-UnityvCenter -Session $Sess -ID $vCenterServerID } } } else { Write-Verbose "vCenter Server does not exist on the array $($sess.Name)" } } } } End {} } |