management-scripts/Deploy-PSModule.ps1

## Set the MSP name and environment variable
$MSPName = "Emberkom"

## Set the name of the module to deploy
$ModuleName = "PSModule"

## Define base URL for downloading module file
$ModuleURL = "https://dev.emberkom.com/emberkom/management-scripts/raw/branch/master/${ModuleName}/${ModuleName}.psm1"

## Setup the MSP management directories
If ( Test-Path ${Env:ProgramData} )
{ $MSPRoot = "${Env:ProgramData}\${MSPName}" } Else { $MSPRoot = "${Env:SystemDrive}\${MSPName}" }
$MSPScripts = "${MSPRoot}\Scripts"
$MSPTools = "${MSPRoot}\Tools"
$MSPLogs = "${MSPRoot}\Logs"

## Set the path to this module and make the directory for it
$ModulePath = "${MSPRoot}\Scripts\${ModuleName}"

## Create the path to the module
If ( !(Test-Path $ModulePath) )
{
    Try { New-Item -Path $ModulePath -ItemType Directory -Force | Out-Null }
    Catch { Write-Output $_.Exception.Message }
}

## Set the environment variable to the module
[System.Environment]::SetEnvironmentVariable('MSPPSModule',"${MSPRoot}\Scripts\${ModuleName}",[System.EnvironmentVariableTarget]::Machine)

## Make sure all the management directories exist
If ( !(Test-Path $MSPRoot) )
{
    Try { New-Item -Path $MSPRoot -ItemType Directory -Force | Out-Null }
    Catch { Write-Output $_.Exception.Message }
}
If ( !(Test-Path $MSPScripts) )
{
    Try { New-Item -Path $MSPScripts -ItemType Directory -Force | Out-Null }
    Catch { Write-Output $_.Exception.Message }
}
If ( !(Test-Path $MSPTools) )
{
    Try { New-Item -Path $MSPTools -ItemType Directory -Force | Out-Null }
    Catch { Write-Output $_.Exception.Message }
}
If ( !(Test-Path $MSPLogs) )
{
    Try { New-Item -Path $MSPLogs -ItemType Directory -Force | Out-Null }
    Catch { Write-Output $_.Exception.Message }
}

## Create environment variable for the root MSP directory
[System.Environment]::SetEnvironmentVariable('MSPDir',"${MSPRoot}",[System.EnvironmentVariableTarget]::Machine)

## Download the module file
Try { (New-Object Net.WebClient).DownloadFile($ModuleURL, "${MSPRoot}\Scripts\${ModuleName}\${ModuleName}.psm1") }
Catch { Write-Output $_.Exception.Message }