Public/Write-Env.ps1
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function Write-Env { # .SYNOPSIS # same as: Add-Env -outFile # .DESCRIPTION # Write environment Variable(s) to a .env or a .cfg file, but does not set it. # .PARAMETER Path # The path to the pyvenv.cfg file # .PARAMETER Name # The key to edit # .PARAMETER Value # The new value for the key # .EXAMPLE # Edit-Env -Path ./.env -Key "PIPENV_CUSTOM_VENV_NAME" -Value "pipenvtools" # Changes the value # .EXAMPLE # Edit-Confg -Path "pyvenv.cfg" -Key "NEW_KEY" -Value "new-value" # Adds a new key [CmdletBinding(DefaultParameterSetName = "path")] [Alias('Edit-Confg', 'Edit-Env')] param ( [Parameter(Mandatory = $true, Position = 0, ParameterSetName = 'keyvalue')] [ValidateScript({ if (![IO.File]::Exists(($_ | dotEnv GetUnResolvedPath))) { throw [System.IO.FileNotFoundException]::new("Please path to existing file", $_) } else { $true } } )] [string]$Path, [Parameter(Mandatory = $true, Position = 1, ParameterSetName = 'keyvalue')] [ValidateNotNullOrWhiteSpace()] [string]$Name, [Parameter(Mandatory = $true, Position = 0, ParameterSetName = 'entries')] [dotEntry[]]$Entries, [Parameter(Mandatory = $true, Position = 2, ParameterSetName = '__AllparameterSets')] [string]$Value ) begin { $File = [IO.FileInfo]::new(($Path | dotEnv GetUnResolvedPath)) } process { if ($PSCmdlet.ParameterSetName -eq "keyvalue") { [dotEnv]::Update($File, $Name, $Value) } else { $c = [dotEnv]::Update($Entries, $Name, $Value) [IO.File]::WriteAllText($File.FullName, ($c.ForEach({ $_.ToString() }) | Out-String).Trim(), [System.Text.Encoding]::UTF8) } } } |