PowerShell_Scripts/base/Get-HostOS.ps1

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2021-11-15 19:42:46 +00:00
function readOsInfoConfig{param([string]$Path)
Invoke-Expression "[ordered]@{`n$(cat $Path|% { $_ -replace '=([^"''].*[^"''])$','="$1"' }|out-string)}"
}
$local:osInfo = [ordered]@{
Icon =
Name = ""
OS = [Environment]::OSVersion.VersionString -replace 'Windows NT 10','Windows 10'
VER = [Environment]::OSVersion.Version.ToString()
Platform = [Environment]::OSVersion.Platform
}
if( $osInfo.OS -eq 'Unix' ) {
if( Test-Path /etc/os-release ) {
$local:tmpInfo = readOsInfoConfig /etc/os-release
$osInfo.OS = $tmpInfo.NAME
$osInfo.VER = $tmpInfo.VERSION_ID
} elseif( Get-Command lsb_release -ErrorAction Ignore ) {
$osInfo.OS = & lsb_release -si
$osInfo.VER = & lsb_release -sr
} elseif( Test-Path /etc/lsb-release ) {
$local:tmpInfo = readOsInfoConfig /etc/os-release
$osInfo.OS = $tmpInfo.DISTRIB_ID
$osInfo.VER = $tmpInfo.DISTRIB_RELEASE
} elseif( Test-Path /etc/debian_version ) {
$osInfo.OS = "Debian"
$osInfo.VER = Get-Content /etc/debian_version
} elseif( Test-Path /etc/SuSe-release ) {
#readOsInfoConfig /etc/SuSe-release
$osInfo.OS = ""
$osInfo.VER = ""
} elseif( Test-Path /etc/redhat-release ) {
#readOsInfoConfig /etc/redhat-release
$osInfo.OS = ""
$osInfo.VER = ""
} else {
$osInfo.OS = $(unmae -s)
$osInfo.VER = $(unmae -r)
}
} elseif( $osInfo.OS -ne "MacOSX" ) {
$osInfo.OS = {
if($osInfo.OS -match "Windows 10")
{
switch ($buildnumber)
{
10240 {"Win10 1507"}
10586 {"Win10 1511"}
14393 {"Win10 1607"}
15063 {"Win10 1703"}
16299 {"Win10 1709"}
17134 {"Win10 1803"}
17763 {"Win10 1809"}
18362 {"Win10 1903"}
18363 {"Win10 1909"}
19041 {"Win10 20H1"}
19042 {"Win10 20H2"}
19043 {"Win10 21H1"}
default {"Unkown Win10"}
}
} elseif ($osInfo.OS -match "Windows Server")
{
switch ($buildnumber)
{
3790 {$OS = "Windows Server 2003 R2"}
6001 {$OS = "Windows Server 2008"}
7600 {$OS = "Windows Server 2008 SP1"}
7601 {$OS = "Windows Server 2008 R2"}
9200 {$OS = "Windows Server 2012"}
9600 {$OS = "Windows Server 2012 R2"}
14393 {$OS = "Windows Server 2016"}
17763 {$OS = "Windows Server 2019"}
}
}
Write-Host "Server system: $OS | $osversion | $buildnumber" -foregroundcolor Green
}