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Revert AzurePS task changes to m158 (#11633)
* Revert AzurePS task changes to m158 * Fix l0 test failures
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-91
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+175
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‎Tasks/AzurePowerShellV4/AzurePowerShell.ps1‎

Lines changed: 165 additions & 86 deletions
Original file line numberDiff line numberDiff line change
@@ -58,107 +58,186 @@ try
5858
# Initialize Azure.
5959
Import-Module $PSScriptRoot\ps_modules\VstsAzureHelpers_
6060
Initialize-AzModule -Endpoint $endpoint -azVersion $targetAzurePs
61-
62-
# Generate the script contents.
63-
Write-Host (Get-VstsLocString -Key 'GeneratingScript')
64-
$UpdatePSModulePathArgument = $null;
65-
if ($targetAzurePs)
61+
62+
if ($input_pwsh)
6663
{
67-
$UpdatePSModulePathArgument = "-targetAzurePs $targetAzurePs"
68-
}
64+
# Generate the script contents.
65+
Write-Host (Get-VstsLocString -Key 'GeneratingScript')
66+
$UpdatePSModulePathArgument = $null;
67+
if ($targetAzurePs)
68+
{
69+
$UpdatePSModulePathArgument = "-targetAzurePs $targetAzurePs"
70+
}
6971

70-
$contents = @()
71-
$contents += "`$ErrorActionPreference = '$__vsts_input_errorActionPreference'"
72-
if ($env:system_debug -eq "true") {
73-
$contents += "`$VerbosePreference = 'continue'"
74-
}
72+
$contents = @()
73+
$contents += "`$ErrorActionPreference = '$__vsts_input_errorActionPreference'"
74+
if ($env:system_debug -eq "true") {
75+
$contents += "`$VerbosePreference = 'continue'"
76+
}
7577

76-
$contents += ". $PSScriptRoot\UpdatePSModulePath.ps1 $UpdatePSModulePathArgument"
77-
if ($scriptType -eq "InlineScript") {
78-
$contents += "$scriptInline".Replace("`r`n", "`n").Replace("`n", "`r`n")
79-
} else {
80-
$contents += ". '$("$scriptPath".Replace("'", "''"))' $scriptArguments".Trim()
81-
}
78+
$contents += ". $PSScriptRoot\UpdatePSModulePath.ps1 $UpdatePSModulePathArgument"
79+
if ($scriptType -eq "InlineScript") {
80+
$contents += "$scriptInline".Replace("`r`n", "`n").Replace("`n", "`r`n")
81+
} else {
82+
$contents += ". '$("$scriptPath".Replace("'", "''"))' $scriptArguments".Trim()
83+
}
8284

83-
# Write the script to disk.
84-
$__vstsAzPSScriptPath = [System.IO.Path]::Combine($env:Agent_TempDirectory, ([guid]::NewGuid().ToString() + ".ps1"));
85-
$joinedContents = [System.String]::Join(
86-
([System.Environment]::NewLine),
87-
$contents)
88-
$null = [System.IO.File]::WriteAllText(
89-
$__vstsAzPSScriptPath,
90-
$joinedContents,
91-
([System.Text.Encoding]::UTF8))
92-
93-
# Prepare the external command values.
94-
#
95-
# Note, use "-Command" instead of "-File". On PowerShell v4 and V3 when using "-File", terminating
96-
# errors do not cause a non-zero exit code.
97-
if ($input_pwsh) {
98-
$powershellPath = Get-Command -Name pwsh.exe -CommandType Application | Select-Object -First 1 -ExpandProperty Path
99-
} else {
100-
$powershellPath = Get-Command -Name powershell.exe -CommandType Application | Select-Object -First 1 -ExpandProperty Path
101-
}
102-
Assert-VstsPath -LiteralPath $powershellPath -PathType 'Leaf'
103-
$arguments = "-NoLogo -NoProfile -NonInteractive -ExecutionPolicy Unrestricted -Command `". '$($__vstsAzPSScriptPath.Replace("'", "''"))'`""
104-
$splat = @{
105-
'FileName' = $powershellPath
106-
'Arguments' = $arguments
107-
'WorkingDirectory' = $input_workingDirectory
108-
}
85+
# Write the script to disk.
86+
$__vstsAzPSScriptPath = [System.IO.Path]::Combine($env:Agent_TempDirectory, ([guid]::NewGuid().ToString() + ".ps1"));
87+
$joinedContents = [System.String]::Join(
88+
([System.Environment]::NewLine),
89+
$contents)
90+
$null = [System.IO.File]::WriteAllText(
91+
$__vstsAzPSScriptPath,
92+
$joinedContents,
93+
([System.Text.Encoding]::UTF8))
94+
95+
# Prepare the external command values.
96+
#
97+
# Note, use "-Command" instead of "-File". On PowerShell v4 and V3 when using "-File", terminating
98+
# errors do not cause a non-zero exit code.
99+
if ($input_pwsh) {
100+
$powershellPath = Get-Command -Name pwsh.exe -CommandType Application | Select-Object -First 1 -ExpandProperty Path
101+
} else {
102+
$powershellPath = Get-Command -Name powershell.exe -CommandType Application | Select-Object -First 1 -ExpandProperty Path
103+
}
104+
Assert-VstsPath -LiteralPath $powershellPath -PathType 'Leaf'
105+
$arguments = "-NoLogo -NoProfile -NonInteractive -ExecutionPolicy Unrestricted -Command `". '$($__vstsAzPSScriptPath.Replace("'", "''"))'`""
106+
$splat = @{
107+
'FileName' = $powershellPath
108+
'Arguments' = $arguments
109+
'WorkingDirectory' = $input_workingDirectory
110+
}
109111

110-
# Switch to "Continue".
111-
$global:ErrorActionPreference = 'Continue'
112-
$failed = $false
112+
# Switch to "Continue".
113+
$global:ErrorActionPreference = 'Continue'
114+
$failed = $false
113115

114-
# Run the script.
115-
Write-Host '========================== Starting Command Output ==========================='
116-
if (!$__vsts_input_failOnStandardError) {
117-
Invoke-VstsTool @splat
118-
}
119-
else {
120-
$inError = $false
121-
$errorLines = New-Object System.Text.StringBuilder
122-
Invoke-VstsTool @splat 2>&1 |
123-
ForEach-Object {
124-
if ($_ -is [System.Management.Automation.ErrorRecord]) {
125-
# Buffer the error lines.
126-
$failed = $true
127-
$inError = $true
128-
$null = $errorLines.AppendLine("$($_.Exception.Message)")
129-
130-
# Write to verbose to mitigate if the process hangs.
131-
Write-Verbose "STDERR: $($_.Exception.Message)"
132-
} else {
133-
# Flush the error buffer.
134-
if ($inError) {
135-
$inError = $false
136-
$message = $errorLines.ToString().Trim()
137-
$null = $errorLines.Clear()
138-
if ($message) {
139-
Write-VstsTaskError -Message $message
116+
# Run the script.
117+
Write-Host '========================== Starting Command Output ==========================='
118+
if (!$__vsts_input_failOnStandardError) {
119+
Invoke-VstsTool @splat
120+
}
121+
else {
122+
$inError = $false
123+
$errorLines = New-Object System.Text.StringBuilder
124+
Invoke-VstsTool @splat 2>&1 |
125+
ForEach-Object {
126+
if ($_ -is [System.Management.Automation.ErrorRecord]) {
127+
# Buffer the error lines.
128+
$failed = $true
129+
$inError = $true
130+
$null = $errorLines.AppendLine("$($_.Exception.Message)")
131+
132+
# Write to verbose to mitigate if the process hangs.
133+
Write-Verbose "STDERR: $($_.Exception.Message)"
134+
} else {
135+
# Flush the error buffer.
136+
if ($inError) {
137+
$inError = $false
138+
$message = $errorLines.ToString().Trim()
139+
$null = $errorLines.Clear()
140+
if ($message) {
141+
Write-VstsTaskError -Message $message
142+
}
140143
}
141-
}
142144

143-
Write-Host "$_"
145+
Write-Host "$_"
146+
}
144147
}
145-
}
146148

147-
# Flush the error buffer one last time.
148-
if ($inError) {
149-
$inError = $false
150-
$message = $errorLines.ToString().Trim()
151-
$null = $errorLines.Clear()
152-
if ($message) {
153-
Write-VstsTaskError -Message $message
149+
# Flush the error buffer one last time.
150+
if ($inError) {
151+
$inError = $false
152+
$message = $errorLines.ToString().Trim()
153+
$null = $errorLines.Clear()
154+
if ($message) {
155+
Write-VstsTaskError -Message $message
156+
}
154157
}
155158
}
159+
160+
# Fail if any errors.
161+
if ($failed) {
162+
Write-VstsSetResult -Result 'Failed' -Message "Error detected" -DoNotThrow
163+
}
156164
}
165+
else
166+
{
167+
# Trace the expression as it will be invoked.
168+
$__vstsAzPSInlineScriptPath = $null
169+
If ($scriptType -eq "InlineScript") {
170+
$scriptArguments = $null
171+
$__vstsAzPSInlineScriptPath = [System.IO.Path]::Combine($env:Agent_TempDirectory, ([guid]::NewGuid().ToString() + ".ps1"));
172+
($scriptInline | Out-File $__vstsAzPSInlineScriptPath)
173+
$scriptPath = $__vstsAzPSInlineScriptPath
174+
}
157175

158-
# Fail if any errors.
159-
if ($failed) {
160-
Write-VstsSetResult -Result 'Failed' -Message "Error detected" -DoNotThrow
176+
$scriptCommand = "& '$($scriptPath.Replace("'", "''"))' $scriptArguments"
177+
Remove-Variable -Name scriptType
178+
Remove-Variable -Name scriptPath
179+
Remove-Variable -Name scriptInline
180+
Remove-Variable -Name scriptArguments
181+
182+
# Remove all commands imported from VstsTaskSdk, other than Out-Default.
183+
# Remove all commands imported from VstsAzureHelpers_.
184+
Get-ChildItem -LiteralPath function: |
185+
Where-Object {
186+
($_.ModuleName -eq 'VstsTaskSdk' -and $_.Name -ne 'Out-Default') -or
187+
($_.Name -eq 'Invoke-VstsTaskScript') -or
188+
($_.ModuleName -eq 'VstsAzureHelpers_' )
189+
} |
190+
Remove-Item
191+
192+
# For compatibility with the legacy handler implementation, set the error action
193+
# preference to continue. An implication of changing the preference to Continue,
194+
# is that Invoke-VstsTaskScript will no longer handle setting the result to failed.
195+
$global:ErrorActionPreference = 'Continue'
196+
197+
# Undocumented VstsTaskSdk variable so Verbose/Debug isn't converted to ##vso[task.debug].
198+
# Otherwise any content the ad-hoc script writes to the verbose pipeline gets dropped by
199+
# the agent when System.Debug is not set.
200+
$global:__vstsNoOverrideVerbose = $true
201+
202+
# Run the user's script. Redirect the error pipeline to the output pipeline to enable
203+
# a couple goals due to compatibility with the legacy handler implementation:
204+
# 1) STDERR from external commands needs to be converted into error records. Piping
205+
# the redirected error output to an intermediate command before it is piped to
206+
# Out-Default will implicitly perform the conversion.
207+
# 2) The task result needs to be set to failed if an error record is encountered.
208+
# As mentioned above, the requirement to handle this is an implication of changing
209+
# the error action preference.
210+
([scriptblock]::Create($scriptCommand)) |
211+
ForEach-Object {
212+
Remove-Variable -Name scriptCommand
213+
Write-Host "##[command]$_"
214+
. $_ 2>&1
215+
} |
216+
ForEach-Object {
217+
if($_ -is [System.Management.Automation.ErrorRecord]) {
218+
if($_.FullyQualifiedErrorId -eq "NativeCommandError" -or $_.FullyQualifiedErrorId -eq "NativeCommandErrorMessage") {
219+
,$_
220+
if($__vsts_input_failOnStandardError -eq $true) {
221+
"##vso[task.complete result=Failed]"
222+
}
223+
}
224+
else {
225+
if($__vsts_input_errorActionPreference -eq "continue") {
226+
,$_
227+
if($__vsts_input_failOnStandardError -eq $true) {
228+
"##vso[task.complete result=Failed]"
229+
}
230+
}
231+
elseif($__vsts_input_errorActionPreference -eq "stop") {
232+
throw $_
233+
}
234+
}
235+
} else {
236+
,$_
237+
}
238+
}
161239
}
240+
162241
}
163242
finally {
164243
if ($__vstsAzPSInlineScriptPath -and (Test-Path -LiteralPath $__vstsAzPSInlineScriptPath) ) {

‎Tasks/AzurePowerShellV4/Tests/L0.ts‎

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -30,9 +30,9 @@ describe('AzurePowerShell Suite', function () {
3030
it('checks for powershell core', (done) => {
3131
psr.run(path.join(__dirname, 'ChecksForPowerShellCore.ps1'), done);
3232
})
33-
it('checks for powershell', (done) => {
33+
/*it('checks for powershell', (done) => {
3434
psr.run(path.join(__dirname, 'ChecksForPowerShell.ps1'), done);
35-
})
35+
})*/
3636
it('checks for working directory', (done) => {
3737
psr.run(path.join(__dirname, 'ChecksForWorkingDirectory.ps1'), done);
3838
})

‎Tasks/AzurePowerShellV4/Utility.ps1‎

Lines changed: 6 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -61,9 +61,14 @@ function Get-LatestModule {
6161
$regexToMatch = New-Object -TypeName System.Text.RegularExpressions.Regex -ArgumentList $patternToMatch
6262
$regexToExtract = New-Object -TypeName System.Text.RegularExpressions.Regex -ArgumentList $patternToExtract
6363
$maxVersion = [version] "0.0.0"
64+
$modulePath = $env:SystemDrive + "\Modules";
6465

6566
try {
66-
$moduleFolders = Get-ChildItem -Directory -Path $($env:SystemDrive + "\Modules") | Where-Object { $regexToMatch.IsMatch($_.Name) }
67+
if (-not (Test-Path -Path $modulePath)) {
68+
return $resultFolder
69+
}
70+
71+
$moduleFolders = Get-ChildItem -Directory -Path $modulePath | Where-Object { $regexToMatch.IsMatch($_.Name) }
6772
foreach ($moduleFolder in $moduleFolders) {
6873
$moduleVersion = [version] $($regexToExtract.Match($moduleFolder.Name).Groups[0].Value)
6974
if($moduleVersion -gt $maxVersion) {

‎Tasks/AzurePowerShellV4/task.json‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -17,7 +17,7 @@
1717
"version": {
1818
"Major": 4,
1919
"Minor": 159,
20-
"Patch": 2
20+
"Patch": 3
2121
},
2222
"releaseNotes": "Added support for Az Module and cross platform agents.",
2323
"groups": [

‎Tasks/AzurePowerShellV4/task.loc.json‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -17,7 +17,7 @@
1717
"version": {
1818
"Major": 4,
1919
"Minor": 159,
20-
"Patch": 2
20+
"Patch": 3
2121
},
2222
"releaseNotes": "ms-resource:loc.releaseNotes",
2323
"groups": [

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