Functions/Restart-PARComponent.ps1

Function Restart-PARComponent {
    <#
    .SYNOPSIS
    Restarts a Vault or PADR Component

    .DESCRIPTION
    Issues a restart command to a remote Vault or DR Vault component

    .PARAMETER Server
    The name or address of the remote Vault server to target with PARClient

    .PARAMETER Password
    The password for remote operations via PARClient as a secure string

    .PARAMETER Credential
    The password for remote operations via PARClient held in a credential object

    .PARAMETER PassFile
    The path to a "password" file created by PARClient.exe, containing the encrypted password value used for remote
    operations via PARClient

    .PARAMETER Component
    The name of the component to restart. Vault or PADR are the accepted values

    .EXAMPLE
    Restart-PARComponent -Server EPV1 -Credential $cred -Component Vault

    Restarts the Vault service on Server EPV1

    .EXAMPLE
    Restart-PARComponent -Server EPV2 -PassFile C:\PassFile.pass -Component PADR

    Restarts the PADR service on Server EPV2, using encrypted password contained in C:\PassFile.pass
    #>

    [CmdletBinding(SupportsShouldProcess, ConfirmImpact = 'Medium')]
    [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSShouldProcess", "", Justification = "ShouldProcess handling is in Invoke-PARClient")]
    Param(
        [Parameter(
            Mandatory = $true,
            ValueFromPipelineByPropertyName = $true
        )]
        [string]$Server,

        [Parameter(
            Mandatory = $true,
            ValueFromPipelineByPropertyName = $true,
            ParameterSetName = "Password"
        )]
        [securestring]$Password,

        [Parameter(
            Mandatory = $true,
            ValueFromPipelineByPropertyName = $true,
            ParameterSetName = "Credential"
        )]
        [pscredential]$Credential,

        [Parameter(
            Mandatory = $True,
            ValueFromPipelineByPropertyName = $True,
            ParameterSetName = "PassFile"
        )]
        [ValidateScript( {Test-Path $_ -PathType Leaf})]
        [string]$PassFile,

        [Parameter(
            Mandatory = $true,
            ValueFromPipelineByPropertyName = $true
        )]
        [ValidateSet("Vault", "PADR")]
        [string]$Component
    )

    Process {

        $PSBoundParameters.Add("CommandParameters", "Restart $Component")

        $Result = Invoke-PARClient @PSBoundParameters

        If($Result.StdOut) {

            $Service = ($Result.StdOut | Select-String '(restarted|Error)' -AllMatches)

            [PSCustomObject]@{

                "Server"    = $Result.Server
                "Component" = $Component
                "Status"    = $($Service.Matches.Groups[1].Value).Substring(0, 1).ToUpper() + $($Service.Matches.Groups[1].Value).Substring(1)

            }

        }

    }

}