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Merge pull request #7263 from chrahunt/maint/speedup-azure-pipelines

Put Temp on RAM Disk for Azure Pipelines tests
This commit is contained in:
Christopher Hunt 2019-10-29 12:55:42 +08:00 committed by GitHub
commit 3ff414be9f
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2 changed files with 93 additions and 3 deletions

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@ -0,0 +1,74 @@
[CmdletBinding()]
param(
[Parameter(Mandatory=$true,
HelpMessage="Drive letter to use for the RAMDisk")]
[String]$drive,
[Parameter(HelpMessage="Size to allocate to the RAMDisk")]
[UInt64]$size=1GB
)
$ErrorActionPreference = "Stop"
Set-StrictMode -Version Latest
Write-Output "Installing FS-iSCSITarget-Server"
Install-WindowsFeature -Name FS-iSCSITarget-Server
Write-Output "Starting MSiSCSI"
Start-Service MSiSCSI
$retry = 10
do {
$service = Get-Service MSiSCSI
if ($service.Status -eq "Running") {
break;
}
$retry--
Start-Sleep -Milliseconds 500
} until ($retry -eq 0)
$service = Get-Service MSiSCSI
if ($service.Status -ne "Running") {
throw "MSiSCSI is not running"
}
Write-Output "Configuring Firewall"
Get-NetFirewallServiceFilter -Service MSiSCSI | Enable-NetFirewallRule
Write-Output "Configuring RAMDisk"
# Must use external-facing IP address, otherwise New-IscsiTargetPortal is
# unable to connect.
$ip = (
Get-NetIPAddress -AddressFamily IPv4 |
Where-Object {$_.IPAddress -ne "127.0.0.1"}
)[0].IPAddress
if (
-not (Get-IscsiServerTarget -ComputerName localhost | Where-Object {$_.TargetName -eq "ramdisks"})
) {
New-IscsiServerTarget `
-ComputerName localhost `
-TargetName ramdisks `
-InitiatorId IPAddress:$ip
}
$newVirtualDisk = New-IscsiVirtualDisk `
-ComputerName localhost `
-Path ramdisk:local$drive.vhdx `
-Size $size
Add-IscsiVirtualDiskTargetMapping `
-ComputerName localhost `
-TargetName ramdisks `
-Path ramdisk:local$drive.vhdx
Write-Output "Connecting to iSCSI"
New-IscsiTargetPortal -TargetPortalAddress $ip
Get-IscsiTarget | Where-Object {!$_.IsConnected} | Connect-IscsiTarget
Write-Output "Configuring disk"
$newDisk = Get-IscsiConnection |
Get-Disk |
Where-Object {$_.SerialNumber -eq $newVirtualDisk.SerialNumber}
Set-Disk -InputObject $newDisk -IsOffline $false
Initialize-Disk -InputObject $newDisk -PartitionStyle MBR
New-Partition -InputObject $newDisk -UseMaximumSize -DriveLetter $drive
Format-Volume -DriveLetter $drive -NewFileSystemLabel Temp -FileSystem NTFS

View file

@ -8,10 +8,28 @@ steps:
versionSpec: '$(python.version)'
architecture: '$(python.architecture)'
- task: PowerShell@2
inputs:
filePath: .azure-pipelines/scripts/New-RAMDisk.ps1
arguments: "-Drive R -Size 1GB"
displayName: Setup RAMDisk
- powershell: |
mkdir R:\Temp
$acl = Get-Acl "R:\Temp"
$rule = New-Object System.Security.AccessControl.FileSystemAccessRule(
"Everyone", "FullControl", "ContainerInherit,ObjectInherit", "None", "Allow"
)
$acl.AddAccessRule($rule)
Set-Acl "R:\Temp" $acl
displayName: Set RAMDisk Permissions
- bash: pip install --upgrade setuptools tox
displayName: Install Tox
- script: tox -e py -- -m unit -n 3 --junit-xml=junit/unit-test.xml
env:
TEMP: "R:\\Temp"
displayName: Tox run unit tests
- ${{ if eq(parameters.runIntegrationTests, 'true') }}:
@ -23,9 +41,7 @@ steps:
# Shorten paths to get under MAX_PATH or else integration tests will fail
# https://bugs.python.org/issue18199
subst T: $env:TEMP
$env:TEMP = "T:\"
$env:TMP = "T:\"
$env:TEMP = "R:\Temp"
tox -e py -- -m integration -n 3 --duration=5 --junit-xml=junit/integration-test.xml
displayName: Tox run integration tests