Added all original files with some edits

pwsh/Get-OPHPowerStatus.ps1

@@ -0,0 +1,114 @@
+#!/usr/bin/pwsh
+
+<#
+.SYNOPSIS
+    Name: Get-OPHPowerStatus.ps1
+    The purpose of this script is to gather the power status of
+    each OPF Hub machine via IPMI.
+  
+.DESCRIPTION
+    Each host in the Hub is queried via IPMI for its chassis power
+    status. The results are then table-ized and displayed.
+
+.PARAMETER Credential
+    [Required] - The credentials used to query the OpenBMC for the 
+    chassis power status.
+
+.PARAMETER Hostname
+    [Optional] - The hostname of a single Hub system to query the 
+    chassis power status of.
+
+.NOTES
+    Version: 1.0
+    Updated: Aug 2, 2022
+
+    Author:
+    Maximillian Schmidt - FRA - Computational Scientist
+    Oregon State University - CQLS + OSL
+    max@cqls.oregonstate.edu
+#>
+
+[CmdletBinding()]
+Param
+(
+    [Parameter(Mandatory = $false)][PSCredential] $Credential,
+    [Parameter(Mandatory = $false)][string] $Hostname
+)
+
+# Default number of hosts
+$testRange = 1..12
+
+$oobCreds = $null
+
+if ($Credential)
+{
+    $oobCreds = $Credential
+}
+else
+{
+    $oobCreds = Get-Credential
+}
+
+$user = $oobCreds.UserName
+[string]$pass = $oobCreds.GetNetworkCredential().Password
+$results = [ordered]@{}
+
+if ($Hostname)
+{
+    $result = (ipmitool -I lanplus -C 17 -H "$Hostname" -U "$user" -P "$pass" chassis power status | Out-String).split(' ')[-1].split("`n")[0]
+
+    if ($result -eq 'off' -or $result -eq 'on')
+    {
+        $results.Add($hostname,$result)
+        Write-Host '.' -NoNewline
+    }
+    else
+    {
+        Write-Host ""
+        Write-Error "Unknown power state ($result) for $hostname!"
+        $results.Add($hostname,"unknown")
+    }
+}
+else
+{
+    Write-Host "`n  Gathering results from hosts. Please wait." -NoNewline
+
+    # Get each of the OPH machine's power status
+    $testRange | ForEach-Object {
+        $hostname = "oph$($_).osuosl.oob"
+
+        $result = (ipmitool -I lanplus -C 17 -H "$hostname" -U "$user" -P "$pass" chassis power status | Out-String).split(' ')[-1].split("`n")[0]
+
+        if ($result -eq 'off' -or $result -eq 'on')
+        {
+            $results.Add($hostname,$result)
+            Write-Host '.' -NoNewline
+        }
+        else
+        {
+            Write-Host ""
+            Write-Error "Unknown power state ($result) for $hostname!"
+            $results.Add($hostname,"unknown")
+        }
+    }
+
+Write-Host ""
+}
+
+
+# Colorized table - https://docs.microsoft.com/en-us/windows/console/console-virtual-terminal-sequences#text-formatting
+$results | Format-Table Name,@{
+    Label = "Status"
+    Expression =
+    {
+        switch ($_.Value) # Switch on the hash table item's value
+        {
+            'off' { $color = "31"; break }      # red
+            'on' { $color = "32"; break }       # green
+            'unknown' { $color = "33"; break }  # yellow
+            default { $color = "0" }
+        }
+        $e = [char]27
+        "$e[${color}m$($_.Value)${e}[0m"
+    }
+}