Public/OME/Set-OMEPowerState.ps1
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using module ..\..\Classes\Device.psm1 $PowerControlStateMap = @{ "On" = "2"; "Off" = "12"; "ColdBoot" = "5"; "WarmBoot" ="10"; "ShutDown" = "8" } function Get-DevicePowerState($BaseUri, $Headers, $Type, $DeviceId) { $DeviceUrl = $BaseUri + "/api/DeviceService/Devices($($DeviceId))" $DevResp = Invoke-WebRequest -Uri $DeviceUrl -UseBasicParsing -Method Get -Headers $Headers -ContentType $Type $PowerState = $null if ($DevResp.StatusCode -eq 200){ $DevInfo = $DevResp.Content | ConvertFrom-Json $PowerState = $DevInfo.PowerState } return $PowerState } function Get-JobServicePayload() { $POWER_CONTROL = '{ "power_control_details": { "Id": 0, "JobName": "System Reset", "JobDescription": "DeviceAction_Task", "Schedule": "startnow", "State": "Enabled", "JobType": { "Id": 3, "Name": "DeviceAction_Task" }, "Params": [ { "Key": "operationName", "Value": "VIRTUAL_RESEAT" }, { "Key": "connectionProfile", "Value": "0" } ], "Targets": [ { "Id": 26593, "Data": "", "TargetType": { "Id": 1000, "Name": "DEVICE" } } ] } }' |ConvertFrom-Json return $POWER_CONTROL } function Get-UpdatedJobServicePayload ($JobServicePayload, $DeviceId, $State) { $JobName = @{ "On" = "Power On"; "Off" = "Power Off"; "ColdBoot" = "Power Cycle" "WarmBoot" = "System Reset (Warm Boot)" "ShutDown" = "Graceful Shutdown" } $PowerControlDetails = $JobServicePayload."power_control_details" $PowerControlDetails."JobName" = $JobName[$State] $PowerControlDetails."JobDescription"="Power Control Task:"+$JobName[$State] $PowerControlDetails."Params"[0]."Value" = "POWER_CONTROL" $PowerControlDetails."Params"[1]."Key" = "powerState" $PowerControlDetails."Params"[1]."Value" = $PowerControlStateMap[$State] $PowerControlDetails."Targets"[0]."Id" = $DeviceId return $PowerControlDetails } function Set-OMEPowerState { <# Copyright (c) 2018 Dell EMC Corporation Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. #> <# .SYNOPSIS Set power state of server .DESCRIPTION .PARAMETER Devices Array of type Device returned from Get-OMEDevice function. Used to limit the devices updated within the baseline. .PARAMETER State String to represent the desired power state of device. ("On", "Off", "ColdBoot", "WarmBoot", "ShutDown") .PARAMETER Wait Wait for job to complete .PARAMETER WaitTime Time, in seconds, to wait for the job to complete .INPUTS Device[] .EXAMPLE Set-OMEPowerState -State "On" -Devices $("37KP0ZZ" | Get-OMEDevice -FilterBy "ServiceTag") #> [CmdletBinding()] param( [Parameter(Mandatory, ValueFromPipeline)] [Device[]]$Devices, [Parameter(Mandatory)] [ValidateSet("On", "Off", "ColdBoot", "WarmBoot","ShutDown")] [String]$State, [Parameter(Mandatory=$false)] [Switch]$Wait, [Parameter(Mandatory=$false)] [int]$WaitTime = 3600 ) Begin {} Process { if (!$(Confirm-IsAuthenticated)){ Return } Try { if ($SessionAuth.IgnoreCertificateWarning) { Set-CertPolicy } $BaseUri = "https://$($SessionAuth.Host)" $JobUrl = $BaseUri + "/api/JobService/Jobs" $Type = "application/json" $Headers = @{} $Headers."X-Auth-Token" = $SessionAuth.Token $PowerStateMap=@{ "On"="17";"Off"="18";"PoweringOn"="20";"PoweringOff"="21"} $PowerState = Get-DevicePowerState -BaseUri $BaseUri -Headers $Headers -Type $Type -DeviceId $Devices.Id if($PowerState){ if($PowerControlStateMap[$State] -eq $PowerState ){ Write-Verbose "Device is already in the desired state." return "Completed" }elseif(($State -eq "On") -and ($PowerState -eq $PowerStateMap["PoweringOn"])){ Write-Verbose "Device is already in the desired state." return "Completed" } elseif(($State -eq "Off") -and ($PowerState -eq $PowerStateMap["PoweringOff"])){ Write-Verbose "Device is already in the desired state. " return "Completed" } else{ $JobServicePayload = Get-JobServicePayload $UpdatedJobServicePayload = Get-UpdatedJobServicePayload -JobServicePayload $JobServicePayload -DeviceId $Devices.Id -State $State $UpdatedJobServicePayload = $UpdatedJobServicePayload |ConvertTo-Json -Depth 6 Write-Verbose $UpdatedJobServicePayload $JobResponse = Invoke-WebRequest -Uri $JobUrl -Method Post -Body $UpdatedJobServicePayload -ContentType $Type -Headers $Headers if ($JobResponse.StatusCode -eq 201) { $JobInfo = $JobResponse.Content | ConvertFrom-Json $JobId = $JobInfo.Id Write-Verbose "Created job $($JobId) to set power state..." if ($Wait) { $JobStatus = $($JobId | Wait-OnJob -WaitTime $WaitTime) return $JobStatus } else { return $JobId } } else { Write-Error "Unable to $($State) device..." Write-Error $JobResponse return "Failed" } } } else { Write-Error "Unable to fetch powerstate for device with id $($Devices.Id))" } } Catch { Resolve-Error $_ } } End {} } |