powershell/PSUsePSCredentialType

powershell/PSUsePSCredentialType is a PSScriptAnalyzer diagnostic emitted by tally for PowerShell snippets embedded in Dockerfiles.

Description

If the cmdlet or function has a Credential parameter, the parameter must accept the PSCredential type.

Change the Credential parameter’s type to be PSCredential.

function Credential([String]$Credential)
{
    ...
}

function Credential([PSCredential]$Credential)
{
    ...
}

This rule documentation is adapted from Microsoft’s PSScriptAnalyzer documentation for UsePSCredentialType, licensed under CC BY 4.0.