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CFSClean: Rush toolchain private-feed fix + transient tool-install retries #3718

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Merged
Gavin Barron (gavinbarron) merged 2 commits into from
Aug 14, 2026
+21 −0
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CFSClean: Rush toolchain private-feed fix + transient tool-install retries #3718

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fdd4c23
Force Rush toolchain self-install onto the private npm feed (CFSClean)
gavinbarron Aug 13, 2026
a14c5d8
Add retryCountOnTaskFailure to transient tool-install steps (build re…
gavinbarron Aug 13, 2026
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21 changes: 21 additions & 0 deletions .azure-pipelines/common-templates/install-tools.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -4,11 +4,13 @@
steps:
- task: UseDotNet@2
displayName: Use .NET SDK
retryCountOnTaskFailure: 2
inputs:
version: 8.x

- task: UseDotNet@2
displayName: Use .NET SDK
retryCountOnTaskFailure: 2
inputs:
version: 6.x

Expand All @@ -27,6 +29,7 @@ steps:

- task: NodeTool@0
displayName: Install NodeJs
retryCountOnTaskFailure: 2
inputs:
versionSpec: 18.x

Expand Down Expand Up @@ -63,13 +66,15 @@ steps:

- task: Npm@1
displayName: Install AutoRest
retryCountOnTaskFailure: 2
inputs:
command: custom
workingDir: $(Build.SourcesDirectory)
customCommand: install --no-package-lock autorest@3.7.2

- task: Npm@1
displayName: Install AutorestCore
retryCountOnTaskFailure: 2
inputs:
command: custom
workingDir: $(Build.SourcesDirectory)
Expand All @@ -84,6 +89,7 @@ steps:

- task: Npm@1
displayName: Install Rush
retryCountOnTaskFailure: 2
inputs:
command: custom
workingDir: $(Build.SourcesDirectory)
Expand All @@ -96,6 +102,21 @@ steps:
pwsh: true
workingDirectory: "autorest.powershell"
script: |
# Belt-and-suspenders for 1ES network isolation (CFSClean): force npm_config_registry to
# the authenticated private feed so Rush's self-install of its own toolchain (the Rush and
# pnpm packages it downloads into ~/.rush via `npm install`) resolves from the private feed
# instead of defaulting to registry.npmjs.org. The env var is the highest-precedence npm
# config source and is inherited by every child process, so it covers the self-install npm
# calls that do not pick up the transformed common/config/rush/.npmrc.
if (-not $env:npm_config_registry) {
$userNpmrc = Join-Path $env:USERPROFILE ".npmrc"
if (Test-Path $userNpmrc) {
$regLine = Select-String -Path $userNpmrc -Pattern '^registry=' | Select-Object -First 1
if ($regLine) { $env:npm_config_registry = ($regLine.Line -replace '^registry=', '').Trim() }
}
}
Write-Host "npm_config_registry = $env:npm_config_registry"

npx --no-install rush install
if ($LASTEXITCODE -ne 0) { throw "rush install failed with exit code $LASTEXITCODE" }
npx --no-install rush link
Expand Down
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