public/cbb/Set-MBSAgentSetting.ps1

function Set-MBSAgentSetting {
    <#
    .SYNOPSIS
        Change MBS backup agent options.
    .DESCRIPTION
        Change MBS backup agent options.
    .EXAMPLE
        PS C:\> Set-MBSAgentSetting -ThreadCount 10
        Set thread count to 10.
    .EXAMPLE
        PS C:\> Set-MBSAgentSetting -Keep 5 -Logging high
        Change default retention policy to keep 5 versions and set logging level to high.
    .INPUTS
        None
    .OUTPUTS
        System.String[]
    .NOTES
        Author: Alex Volkov
    .LINK
        https://kb.msp360.com/managed-backup-service/powershell-module/cmdlets/set-mbsagentsettings
    #>

    [CmdletBinding()]
    param (
        #
        [Parameter(Mandatory=$False, HelpMessage="Specify backup agent edition.")]
        [ValidateSet("desktop", "baremetal", "mssql", "msexchange", "mssqlexchange", "ultimate", "vmedition")]
        [String]
        $Edition,
        #
        [Parameter(Mandatory=$False, HelpMessage="Bandwidth for a plan. Possible values: u(unlimited), value in kB")]
        [String]
        $Bandwidth,
        #
        [Parameter(Mandatory=$False, HelpMessage="Proxy type. Possible values: no, auto, manual")]
        [ValidateSet("no", "auto","manual")]
        [String]
        $Proxy,
        #
        [Parameter(Mandatory=$False, HelpMessage="Proxy address")]
        [String]
        $ProxyAddress,
        #
        [Parameter(Mandatory=$False, HelpMessage="Proxy port")]
        [Int32][ValidateRange(1,65535)]
        $ProxyPort,
        #
        [Parameter(Mandatory=$False, HelpMessage="Proxy authentication.")]
        [Nullable[boolean]]
        $ProxyAuthentication,
        #
        [Parameter(Mandatory=$False, HelpMessage="Proxy domain")]
        [String]
        $ProxyDomain,
        #
        [Parameter(Mandatory=$False, HelpMessage="Proxy user")]
        [String]
        $ProxyUser,
        #
        [Parameter(Mandatory=$False, HelpMessage="Proxy password")]
        [String]
        $ProxyPassword,
        #
        [Parameter(Mandatory=$False, HelpMessage="Specify chunk size in KBs. Possible values: 1024-5242880")]
        [Int32][ValidateRange(1024,5242880)]
        $ChunkSize,
        #
        [Parameter(Mandatory=$False, HelpMessage="Thread count. Possible values: 1-99")]
        [Int32][ValidateRange(1,99)]
        $ThreadCount,
        #
        [Parameter(Mandatory=$False, HelpMessage="Purge versions that are older than period (except lastest version). Possible values: no, 1d(day), 1w(week), 1m(month)")]
        [String]
        $Purge,
        #
        [Parameter(Mandatory=$False, HelpMessage="Specify purge delay. Possible values: no, 1d(day), 1w(week), 1m(month)")]
        [String]
        $DelayPurge,
        #
        [Parameter(Mandatory=$False, HelpMessage="Keep limited number of versions. Possible values: all, number")]
        [String]
        $Keep,
        #
        [Parameter(Mandatory=$False, HelpMessage="Purge history records that are older than value. Possible values: no, 1d(day), 1w(week), 1m(month)")]
        [String]
        $HistoryPurge,
        #
        [Parameter(Mandatory=$False, HelpMessage="Keep limited number of records in history. Possible values: all, number")]
        [String]
        $HistoryLimit,
        #
        [Parameter(Mandatory=$False, HelpMessage="Logging level.")]
        [ValidateSet("no", "low","high","debug")]
        [String]
        $Logging,
        #
        [Parameter(Mandatory=$False, HelpMessage="Change database location. By default database is located in user profile. Database will be moved to specified directory for saving space on system drive or other reasons.")]
        [Alias("DatabaseLocation")]
        [String]
        $RepositoryLocation,
        #
        [Parameter(Mandatory=$False, HelpMessage="Ignore SSL validation.")]
        [Nullable[boolean]]
        $IgnoreSSLValidation,
        #
        [Parameter(Mandatory=$False, HelpMessage="Output format. Possible values: short, full(default)")]
        [ValidateSet("short", "full")]
        [String]
        $Output,
        #
        [Parameter(Mandatory=$False, HelpMessage="Master password. Should be specified if configuration is protected by master password. Use -MasterPassword (ConvertTo-SecureString -string ""Your_Password"" -AsPlainText -Force)")]
        [SecureString]
        $MasterPassword
        
    )
    
    begin {
    }
    
    process {
        if (Get-MBSAgent -ErrorAction SilentlyContinue) {
            $CBB = Get-MBSAgent 
            $Arguments = " option"
            
            if ($Edition){$Arguments += " -edition $Edition"}
            if ($Bandwidth){$Arguments += " -bandwidth $Bandwidth"}
            if ($Proxy){$Arguments += " -proxy $Proxy"}
            if ($ProxyAddress){$Arguments += " -pa $ProxyAddress"}
            if ($ProxyPort){$Arguments += " -pp $ProxyPort"}
            if ($ProxyAuthentication){$Arguments += " -pt $ProxyAuthentication"}
            if ($ProxyDomain){$Arguments += " -pd $ProxyDomain"}
            if ($ProxyUser){$Arguments += " -pu $ProxyUser"}
            if ($ProxyPassword){$Arguments += " -ps $ProxyPassword"}
            if ($ChunkSize){$Arguments += " -cs $ChunkSize"}
            if ($ThreadCount){$Arguments += " -threads $ThreadCount"}
            if ($Purge){$Arguments += " -purge $Purge"}
            if ($DelayPurge){$Arguments += " -delayPurge $DelayPurge"}
            if ($Keep){$Arguments += " -keep $Keep"}
            if ($HistoryPurge){$Arguments += " -hp $HistoryPurge"}
            if ($HistoryLimit){$Arguments += " -hk $HistoryLimit"}
            if ($Logging){$Arguments += " -logging $Logging"}

            if ($RepositoryLocation){$Arguments += " -repositoryLocation $RepositoryLocation"}
            if ($IgnoreSSLValidation -ne $null){
                if ($IgnoreSSLValidation) {
                    $Arguments += " -ignoreSSLValidation yes"
                }else{
                    $Arguments += " -ignoreSSLValidation no"
                }
            }
            if ($output){$Arguments += " -output $output"}
            if ($MasterPassword){$Arguments += " -mp """+([System.Runtime.InteropServices.Marshal]::PtrToStringAuto([System.Runtime.InteropServices.Marshal]::SecureStringToBSTR($MasterPassword)))+""""}
            Write-Verbose -Message "Arguments: $Arguments"
            Start-Process -FilePath $CBB.CBBCLIPath -ArgumentList $Arguments -NoNewWindow -Wait
        }
    }
    
    end {
    }
}