[Windows][Improvement] Split and simplify "InitializeVM.ps1" script (#3806)

* improve InitializeVM script

* Update windows2019.json

* remove configs

* resolve comments

* resolve comments; fix order

* fix templates
This commit is contained in:
Maxim Lobanov
2021-07-29 10:46:27 +03:00
committed by GitHub
parent 7b1d76227c
commit 2e8f85a83b
12 changed files with 111 additions and 328 deletions

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@@ -1,2 +1,5 @@
Write-Host "Set antivirus parameters"
Set-MpPreference -ScanAvgCPULoadFactor 5 -ExclusionPath "D:\", "C:\"
Set-MpPreference -ScanAvgCPULoadFactor 5 -ExclusionPath "D:\", "C:\"
Write-Host "Disable Antivirus"
Set-MpPreference -DisableRealtimeMonitoring $true

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@@ -30,48 +30,21 @@ function Disable-UserAccessControl {
Write-Host "User Access Control (UAC) has been disabled."
}
function Disable-WindowsUpdate {
$AutoUpdatePath = "HKLM:SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU"
If (Test-Path -Path $AutoUpdatePath) {
Set-ItemProperty -Path $AutoUpdatePath -Name NoAutoUpdate -Value 1
Write-Host "Disabled Windows Update"
} else {
Write-Host "Windows Update key does not exist"
}
}
# Enable $ErrorActionPreference='Stop' for AllUsersAllHosts
Add-Content -Path $profile.AllUsersAllHosts -Value '$ErrorActionPreference="Stop"'
# Set static env vars
setx ImageVersion $env:IMAGE_VERSION /m
setx ImageOS $env:IMAGE_OS /m
setx AGENT_TOOLSDIRECTORY $env:AGENT_TOOLSDIRECTORY /m
# Set TLS1.2
[Net.ServicePointManager]::SecurityProtocol = [Net.ServicePointManager]::SecurityProtocol -bor "Tls12"
Write-Host "Disable Antivirus"
Set-MpPreference -DisableRealtimeMonitoring $true
# Disable Windows Update
$AutoUpdatePath = "HKLM:SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU"
If (Test-Path -Path $AutoUpdatePath) {
Set-ItemProperty -Path $AutoUpdatePath -Name NoAutoUpdate -Value 1
Write-Host "Disabled Windows Update"
}
else {
Write-Host "Windows Update key does not exist"
}
# Install .NET Framework 3.5 (required by Chocolatey)
# Explicitly install all 4.7 sub features to include ASP.Net.
# As of 1/16/2019, WinServer 19 lists .Net 4.7 as NET-Framework-45-Features
Install-WindowsFeature -Name NET-Framework-Features -IncludeAllSubFeature
Install-WindowsFeature -Name NET-Framework-45-Features -IncludeAllSubFeature
if (Test-IsWin16) {
Install-WindowsFeature -Name BITS -IncludeAllSubFeature
Install-WindowsFeature -Name DSC-Service
}
# Install FS-iSCSITarget-Server
$fsResult = Install-WindowsFeature -Name FS-iSCSITarget-Server -IncludeAllSubFeature -IncludeManagementTools
if ( $fsResult.Success ) {
Write-Host "FS-iSCSITarget-Server has been successfully installed"
} else {
Write-Host "Failed to install FS-iSCSITarget-Server"
exit 1
}
Write-Host "Disable Windows Update"
Disable-WindowsUpdate
Write-Host "Disable UAC"
Disable-UserAccessControl
@@ -90,58 +63,6 @@ Write-Host "Enable long path behavior"
# See https://docs.microsoft.com/en-us/windows/desktop/fileio/naming-a-file#maximum-path-length-limitation
Set-ItemProperty -Path 'HKLM:\SYSTEM\CurrentControlSet\Control\FileSystem' -Name 'LongPathsEnabled' -Value 1
Write-Host "Install chocolatey"
$chocoExePath = 'C:\ProgramData\Chocolatey\bin'
if ($($env:Path).ToLower().Contains($($chocoExePath).ToLower())) {
Write-Host "Chocolatey found in PATH, skipping install..."
Exit
}
# Add to system PATH
$systemPath = [Environment]::GetEnvironmentVariable('Path', [System.EnvironmentVariableTarget]::Machine)
$systemPath += ';' + $chocoExePath
[Environment]::SetEnvironmentVariable("PATH", $systemPath, [System.EnvironmentVariableTarget]::Machine)
# Update local process' path
$userPath = [Environment]::GetEnvironmentVariable('Path', [System.EnvironmentVariableTarget]::User)
if ($userPath) {
$env:Path = $systemPath + ";" + $userPath
}
else {
$env:Path = $systemPath
}
# Run the installer
Invoke-Expression ((new-object net.webclient).DownloadString('https://chocolatey.org/install.ps1'))
# Turn off confirmation
choco feature enable -n allowGlobalConfirmation
# https://github.com/chocolatey/choco/issues/89
# Remove some of the command aliases, like `cpack` #89
Remove-Item -Path $env:ChocolateyInstall\bin\cpack.exe -Force
if (Test-IsWin16) {
# Install vcredist140
Choco-Install -PackageName vcredist140
}
if (Test-IsWin19) {
# Install vcredist2010
$Vc2010x86Name = "vcredist_x86.exe"
$Vc2010x86URI = "https://download.microsoft.com/download/1/6/5/165255E7-1014-4D0A-B094-B6A430A6BFFC/${Vc2010x86Name}"
$Vc2010x64Name = "vcredist_x64.exe"
$Vc2010x64URI = "https://download.microsoft.com/download/1/6/5/165255E7-1014-4D0A-B094-B6A430A6BFFC/${Vc2010x64Name}"
$ArgumentList = ("/install", "/quiet", "/norestart")
Install-Binary -Url $Vc2010x86URI -Name $Vc2010x86Name -ArgumentList $ArgumentList
Install-Binary -Url $Vc2010x64URI -Name $Vc2010x64Name -ArgumentList $ArgumentList
}
# Initialize environmental variable ChocolateyToolsLocation by invoking choco Get-ToolsLocation function
Import-Module "$env:ChocolateyInstall\helpers\chocolateyInstaller.psm1" -Force
Get-ToolsLocation
# Expand disk size of OS drive
$driveLetter = "C"
$size = Get-PartitionSupportedSize -DriveLetter $driveLetter

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@@ -0,0 +1,32 @@
Write-Host "Set TLS1.2"
[Net.ServicePointManager]::SecurityProtocol = [Net.ServicePointManager]::SecurityProtocol -bor "Tls12"
Write-Host "Install chocolatey"
$chocoExePath = 'C:\ProgramData\Chocolatey\bin'
# Add to system PATH
$systemPath = [Environment]::GetEnvironmentVariable('Path', [System.EnvironmentVariableTarget]::Machine)
$systemPath += ';' + $chocoExePath
[Environment]::SetEnvironmentVariable("PATH", $systemPath, [System.EnvironmentVariableTarget]::Machine)
# Update local process' path
$userPath = [Environment]::GetEnvironmentVariable('Path', [System.EnvironmentVariableTarget]::User)
if ($userPath) {
$env:Path = $systemPath + ";" + $userPath
} else {
$env:Path = $systemPath
}
# Run the installer
Invoke-Expression ((new-object net.webclient).DownloadString('https://chocolatey.org/install.ps1'))
# Turn off confirmation
choco feature enable -n allowGlobalConfirmation
# https://github.com/chocolatey/choco/issues/89
# Remove some of the command aliases, like `cpack` #89
Remove-Item -Path $env:ChocolateyInstall\bin\cpack.exe -Force
# Initialize environmental variable ChocolateyToolsLocation by invoking choco Get-ToolsLocation function
Import-Module "$env:ChocolateyInstall\helpers\chocolateyInstaller.psm1" -Force
Get-ToolsLocation

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@@ -1,11 +0,0 @@
################################################################################
## File: Install-ContainersFeature.ps1
## Desc: Install Windows container features.
## Must be an independent step becuase it requires a machine restart
## before we can continue.
################################################################################
Write-Host "Install Containers feature"
Install-WindowsFeature -Name Containers
Invoke-PesterTests -TestFile "WindowsFeatures" -TestName "ContainersFeature"

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@@ -0,0 +1,15 @@
if (Test-IsWin16) {
# Install vcredist140
Choco-Install -PackageName vcredist140
}
if (Test-IsWin19) {
# Install vcredist2010
$Vc2010x86Name = "vcredist_x86.exe"
$Vc2010x86URI = "https://download.microsoft.com/download/1/6/5/165255E7-1014-4D0A-B094-B6A430A6BFFC/${Vc2010x86Name}"
$Vc2010x64Name = "vcredist_x64.exe"
$Vc2010x64URI = "https://download.microsoft.com/download/1/6/5/165255E7-1014-4D0A-B094-B6A430A6BFFC/${Vc2010x64Name}"
$ArgumentList = ("/install", "/quiet", "/norestart")
Install-Binary -Url $Vc2010x86URI -Name $Vc2010x86Name -ArgumentList $ArgumentList
Install-Binary -Url $Vc2010x64URI -Name $Vc2010x64Name -ArgumentList $ArgumentList
}

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@@ -0,0 +1,24 @@
# Install .NET Framework 3.5 (required by Chocolatey)
# Explicitly install all 4.7 sub features to include ASP.Net.
# As of 1/16/2019, WinServer 19 lists .Net 4.7 as NET-Framework-45-Features
Install-WindowsFeature -Name NET-Framework-Features -IncludeAllSubFeature
Install-WindowsFeature -Name NET-Framework-45-Features -IncludeAllSubFeature
if (Test-IsWin16) {
Install-WindowsFeature -Name BITS -IncludeAllSubFeature
Install-WindowsFeature -Name DSC-Service
}
# Install FS-iSCSITarget-Server
$fsResult = Install-WindowsFeature -Name FS-iSCSITarget-Server -IncludeAllSubFeature -IncludeManagementTools
if ( $fsResult.Success ) {
Write-Host "FS-iSCSITarget-Server has been successfully installed"
} else {
Write-Host "Failed to install FS-iSCSITarget-Server"
exit 1
}
Write-Host "Install Containers feature"
Install-WindowsFeature -Name Containers
Invoke-PesterTests -TestFile "WindowsFeatures" -TestName "ContainersFeature"

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@@ -1,30 +0,0 @@
################################################################################
## File: Run-Antivirus.ps1
## Desc: Run a full antivirus scan.
## Run right after cleanup before we sysprep
################################################################################
if ($env:run_scan_antivirus -eq $true) {
try {
Update-MpSignature
}
catch {
Write-Host "Some error was found"
Write-Host $_
}
Write-Host "Make sure windefend is going to start"
Start-Service windefend -ErrorAction Continue
Write-Host "Waiting for windefend to report as running"
$service = Get-Service "Windefend"
$service.WaitForStatus("Running","00:10:00")
Write-Host "Run antivirus"
# Tell Defender to use 100% of the CPU during the scan
Set-MpPreference -ScanAvgCPULoadFactor 100
# Full Scan
Start-Process -FilePath "C:\Program Files\Windows Defender\MpCmdRun.exe" -ArgumentList ("-Scan","-ScanType", 2) -Wait
}
else {
Write-Host "Scanning process has been skipped"
}

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@@ -35,3 +35,9 @@ $json = @"
"@
$json | Out-File -FilePath $imageDataFile
# Set static env vars
setx ImageVersion $env:IMAGE_VERSION /m
setx ImageOS $env:IMAGE_OS /m
setx AGENT_TOOLSDIRECTORY $env:AGENT_TOOLSDIRECTORY /m