functions/Get-DBOConfig.ps1
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function Get-DBOConfig { <# .SYNOPSIS Returns a DBOpsConfig object .DESCRIPTION Returns a DBOpsConfig object from an existing json file. If file was not specified, returns a blank DBOpsConfig object. Values of the config can be overwritten by the hashtable parameter -Configuration. .PARAMETER Path Path to the JSON config file. .PARAMETER Configuration Overrides for the configuration values. Will replace existing configuration values. .PARAMETER Confirm Prompts to confirm certain actions .PARAMETER WhatIf Shows what would happen if the command would execute, but does not actually perform the command .EXAMPLE # Returns empty configuration Get-DBOConfig .EXAMPLE # Returns configuration from existing file Get-DBOConfig c:\package\dbops.config.json .EXAMPLE # Saves empty configuration to a file (Get-DBOConfig).SaveToFile('c:\package\dbops.config.json') #> [CmdletBinding()] param ( [string]$Path, [hashtable]$Configuration ) if ($Path) { Write-PSFMessage -Level Verbose -Message "Reading configuration from $Path" $config = [DBOpsConfig]::FromFile($Path) } else { Write-PSFMessage -Level Verbose -Message "Generating blank configuration object" $config = [DBOpsConfig]::new() } if ($Configuration) { Write-PSFMessage -Level Verbose -Message "Overwriting configuration keys $($Configuration.Keys -join ', ') with new values" foreach ($property in $Configuration.Keys) { $config.SetValue($property, $Configuration.$property) } } $config } |