Added enter.ps1

scripts/enter.ps1

@@ -0,0 +1,29 @@
+<#
+.SYNOPSIS
+	SSH login to another host
+.DESCRIPTION
+	This PowerShell script logs into another host by SSH.
+.PARAMETER hostName
+	Specifies the hostname or IP address
+.EXAMPLE
+	PS> ./enter.ps1 linuxhost
+.LINK
+	https://github.com/fleschutz/PowerShell
+.NOTES
+	Author: Markus Fleschutz | License: CC0
+#>
+
+param([string]$hostName = "")
+
+try {
+	if ($hostName -eq "") { $hostName = Read-Host "Enter the target hostname" }
+	if ($IsLinux) { $username = $(whoami) } else { $username = $env:USERNAME }
+
+	Write-Host "Entering host '$hostName' as user '$username' using " -noNewline
+	& ssh -V
+	& ssh "$($username)@$($hostName)"
+	exit 0 # success
+} catch {
+	"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
+	exit 1
+}