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ediblecode/package-json-build-number.ps1

Created August 23, 2017 07:22
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Powershell script to parse a package.json version and use as the build number in TeamCity
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package-json-build-number.ps1
$version = (Get-Content package.json) -join "`n" | ConvertFrom-Json | Select -ExpandProperty "version"
$buildCounter = "%build.counter%"
$buildNumber = "$version.$buildCounter"
Write-Host "##teamcity[buildNumber '$buildNumber']"
@ediblecode
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No problem, glad it was useful!

@philharlow
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Another way I stumbled upon:

$version = node -p "require('./package.json').version"

@ediblecode
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Oh nice use of -p @philharlow - I hadn't seen this before. For anyone reading this, here are the docs for -p - it evaluates the argument as JavaScript and returns the result.

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