Utilities/Get-DefaultProviders.ps1
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function Get-DefaultProviders { [Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSUseSingularNouns', '', Justification = 'Intentional plural for clarity: returns multiple providers.')] # TODO: Move this to localfilesystem init... (pass appname) $defaultCacheFolder = if ($IsWindows) { Join-Path $Env:LOCALAPPDATA "ExpressionCache\$($script:Config.AppName)" } else { Join-Path $HOME ".cache/ExpressionCache/$($script:Config.AppName)" } # Return an ordered hashtable keyed by short provider key; values are hashtables $providers = [ordered]@{ LocalFileSystemCache = @{ Name = 'LocalFileSystemCache' Description = 'Stores cached expressions in the local file system.' Config = @{ ProviderName = 'LocalFileSystemCache' CacheVersion = 1 CacheFolder = $defaultCacheFolder DefaultMaxAge = (New-TimeSpan -Days 1) } GetOrCreate = 'Get-LocalFileSystem-CachedValue' Initialize = 'Initialize-LocalFileSystem-Cache' ClearCache = 'Clear-LocalFileSystem-Cache' } Redis = @{ # Align Name with key to avoid key/name mismatch downstream Name = 'Redis' Config = @{ ProviderName = 'Redis' # used as key/identifier consistently Host = '127.0.0.1' Port = 6379 Database = 2 Prefix = "ExpressionCache:v$($Script:moduleData.ModuleVersion.Major):$($script:Config.AppName)" Password = if ($env:EXPRCACHE_REDIS_PASSWORD) { $env:EXPRCACHE_REDIS_PASSWORD } else { 'ChangeThisPassword!' } DefaultMaxAge = (New-TimeSpan -Days 1) DeferClientCreation = $true } GetOrCreate = 'Get-Redis-CachedValue' Initialize = 'Initialize-Redis-Cache' ClearCache = 'Clear-Redis-Cache' } } return $providers } |