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Install OpenSSH Server on Windows
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| # credits: https://www.medo64.com/2019/12/authorized-keys-in-windows-10-openssh/ | |
| # Start as admin | |
| If (-NOT ([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole] "Administrator")) { | |
| $arguments = "& '" + $myinvocation.mycommand.definition + "'" | |
| Start-Process powershell -Verb runAs -ArgumentList $arguments | |
| Break | |
| } | |
| # OpenSSH: Install | |
| Add-WindowsCapability -Online -Name OpenSSH.Server~~~~0.0.1.0 | |
| Set-Service -Name sshd -StartupType Automatic | |
| Start-Service sshd | |
| # OpenSSH: Authorized Keys Setup | |
| New-Item -Path $Env:ALLUSERSPROFILE\ssh -Name "administrators_authorized_keys" -ItemType "file" ` | |
| -Value "<INSERT_PUBLIC_KEY_HERE>" | |
| # Set-up file ACL/permissions | |
| icacls "$Env:ALLUSERSPROFILE\ssh\administrators_authorized_keys" /inheritance:d | |
| icacls "$Env:ALLUSERSPROFILE\ssh\administrators_authorized_keys" /remove ` | |
| "NT AUTHORITY\Authenticated Users" | |
| New-ItemProperty -Path "HKLM:\SOFTWARE\OpenSSH" -Name DefaultShell -Value "C:\Program Files\PowerShell\7\pwsh.exe" -PropertyType String -Force | |
| Restart-Service -Name sshd |
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