created separate functions for each step.

This commit is contained in:
Dariy.Nurgaleev
2020-03-19 01:56:11 +07:00
parent 66c53c1065
commit 7bc1e5494f

View File

@@ -2,26 +2,65 @@
## File: Install-SQLExpress.ps1
## Desc: Install SQL Express for Windows
################################################################################
function Start-Task {
function Download-FullSQLPackage {
param(
[String]$InstallerPath,
[String]$Arguments = ("/MEDIAPATH=$downloadPath", "/MEDIATYPE=Core","/Action=Download", "/QUIET")
)
$process = Start-Process -FilePath $InstallerPath -ArgumentList $Arguments -Wait -PassThru
$exitCode = $process.ExitCode
# Exit code -2067529716 is added since SQL Unpack procedure returns it on success.
if ($exitCode -eq 0)
{
Write-Host -Object "Full SQL Express package has been successfully downloaded to $InstallerPath : ExitCode: $exitCode"
}
else
{
Write-Host -Object "Full package downloading process was unsuccessful. Exit code: $exitCode."
exit $exitCode
}
}
function Unpack-SQLInstaller {
param(
[String]$InstallPath,
[String]$Arguments,
[String]$SuccessMessage
[String]$Arguments = ("/Q", "/IACCEPTSQLSERVERLICENSETERMS")
)
$process = Start-Process -FilePath $InstallPath -ArgumentList $Arguments -Wait -PassThru
$exitCode = $process.ExitCode
# Exit code -2067529716 is added since SQL Unpack procedure returns it on success.
if ($exitCode -eq 0 -or $exitCode -eq -2067529716)
{
Write-Host -Object "$SuccessMessage : ExitCode: $exitCode"
Write-Host -Object "SQL installer unpacking has been completed."
}
else
{
Write-Host -Object "Non zero exit code returned by the installation process : $exitCode."
Write-Host -Object "SQL installer unpacking was interrupted : $exitCode."
exit $exitCode
}
}
function Start-Installer {
param(
[String]$InstallPath,
[String]$Arguments = ("/Q", "/IACCEPTSQLSERVERLICENSETERMS", "/Action=Install", "/INSTANCEID=SQL2019", "/INSTANCENAME=SQL2019", "/SECURITYMODE=SQL", "/SAPWD=P@ssword!!", "/TCPENABLED=1")
)
$process = Start-Process -FilePath $InstallPath -ArgumentList $Arguments -Wait -PassThru
$exitCode = $process.ExitCode
# Exit code -2067529716 is added since SQL Unpack procedure returns it on success.
if ($exitCode -eq 0)
{
Write-Host -Object "SQL Express has been successfully installed: ExitCode: $exitCode"
}
else
{
Write-Host -Object "Installation procedure was not correctly completed. Exit code: $exitCode."
exit $exitCode
}
}
function Start-DownloadSQLExpress {
param(
[String]$InstallerUrl,
@@ -58,19 +97,18 @@ function Start-DownloadSQLExpress {
}
Write-Host "SQL Express has been successfully downladed from the link: $InstallerUrl"
}
#default variables for functions.
$installerUrl = "https://go.microsoft.com/fwlink/?linkid=866658"
$installerPath = "${env:Temp}\SQL2019-SSEI-Expr.exe"
$downloadPath = "C:\SQLEXPRESS2019"
$setupPath = Join-Path $downloadPath "SQLEXPR_x64_ENU"
$downloadArgs = ("/MEDIAPATH=$downloadPath", "/MEDIATYPE=Core","/Action=Download", "/QUIET")
$unpackArgs = ("/Q", "/IACCEPTSQLSERVERLICENSETERMS")
$installArgs = ("/Q", "/IACCEPTSQLSERVERLICENSETERMS", "/Action=Install", "/INSTANCEID=SQL2019", "/INSTANCENAME=SQL2019", "/SECURITYMODE=SQL", "/SAPWD=P@ssword!!", "/TCPENABLED=1")
#Set default location for proper script execution
Set-Location -Path $downloadPath
#Download installer for SQL Express
Start-DownloadSQLExpress -InstallerUrl $installerUrl -InstallerPath $installerPath
#Download full SQL Express package
Start-Task -InstallPath $installerPath -Arguments $downloadArgs -SuccessMessage "Downloaded full package. To path: $installerPath "
Download-FullSQLPackage -InstallerPath $installerPath
#Unpack SQL Express Installer
Start-Task -InstallPath "$setupPath.exe" -Arguments $unpackArgs -SuccessMessage "Unpacked package to directory: $setupPath"
Unpack-SQLInstaller -InstallPath "$setupPath.exe"
#Start SQL Express installer silently
Start-Task -InstallPath "$setupPath/SETUP.exe" -Arguments $installArgs -SuccessMessage "SQL has been installed to directory: ${env:ProgramFiles}/Microsoft SQL Server"
Start-Installer -InstallPath "$setupPath/SETUP.exe"