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chriskuech/defensive-powershell-10.ps1

Last active April 15, 2019 06:51
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defensive-powershell-10.ps1
# Ensure a path exists
[ValidateScript({Test-Path $_})]
$path
# Ensure a non-empty value
[ValidateNotNullOrEmpty()]
$value
# Ensure a string meets a certain convention
[ValidatePattern("^[a-z]+-[a-z]+-[a-z]+-[0-9]+$")]
$identifier
# Ensure a string is a predefined symbol
[ValidateSet("DEV", "INT", "TEST", "STAGE", "CANARY", "PROD")]
$flightingRing
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