Unregister-TssDistributedEngine - new command to deactivate a Distrib…

…uted Engine for a Site
thycotic-ps · Oct 14, 2021 · d7a3f55 · d7a3f55
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diff --git a/docs/commands/distributed-engines/Unregister-TssDistributedEngine.md b/docs/commands/distributed-engines/Unregister-TssDistributedEngine.md
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+# Unregister-TssDistributedEngine
+
+## SYNOPSIS
+Deactivate a Distributed Engine for a Site
+
+## SYNTAX
+
+```
+Unregister-TssDistributedEngine [-TssSession] <Session> -Id <Int32[]> -SiteId <Int32> [-WhatIf] [-Confirm]
+ [<CommonParameters>]
+```
+
+## DESCRIPTION
+Deactivate a Distributed Engine for a Site
+
+## EXAMPLES
+
+### EXAMPLE 1
+```
+$session = New-TssSession -SecretServer https://alpha -Credential $ssCred
+Unregister-TssDistributedEngine -TssSession $session -EngineId 6 -SiteId 5
+```
+
+Deactivate Engine ID 6 on Site ID 5
+
+## PARAMETERS
+
+### -TssSession
+TssSession object created by New-TssSession for authentication
+
+```yaml
+Type: Session
+Parameter Sets: (All)
+Aliases:
+
+Required: True
+Position: 1
+Default value: None
+Accept pipeline input: True (ByValue)
+Accept wildcard characters: False
+```
+
+### -Id
+Engine ID
+
+```yaml
+Type: Int32[]
+Parameter Sets: (All)
+Aliases: EngineId
+
+Required: True
+Position: Named
+Default value: None
+Accept pipeline input: True (ByPropertyName)
+Accept wildcard characters: False
+```
+
+### -SiteId
+Site ID
+
+```yaml
+Type: Int32
+Parameter Sets: (All)
+Aliases:
+
+Required: True
+Position: Named
+Default value: 0
+Accept pipeline input: True (ByPropertyName)
+Accept wildcard characters: False
+```
+
+### -WhatIf
+Shows what would happen if the cmdlet runs.
+The cmdlet is not run.
+
+```yaml
+Type: SwitchParameter
+Parameter Sets: (All)
+Aliases: wi
+
+Required: False
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### -Confirm
+Prompts you for confirmation before running the cmdlet.
+
+```yaml
+Type: SwitchParameter
+Parameter Sets: (All)
+Aliases: cf
+
+Required: False
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### CommonParameters
+This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutVariable, -OutBuffer, -PipelineVariable, -Verbose, -WarningAction, and -WarningVariable. For more information, see [about_CommonParameters](http://go.microsoft.com/fwlink/?LinkID=113216).
+
+## INPUTS
+
+## OUTPUTS
+
+### Thycotic.PowerShell.DistributedEngines.EngineActivation
+## NOTES
+Requires TssSession object returned by New-TssSession
+
+## RELATED LINKS
+
+[https://thycotic-ps.github.io/thycotic.secretserver/commands/distributed-engines/Unregister-TssDistributedEngine](https://thycotic-ps.github.io/thycotic.secretserver/commands/distributed-engines/Unregister-TssDistributedEngine)
+
+[https://github.com/thycotic-ps/thycotic.secretserver/blob/main/src/functions/distributed-engines/Unregister-TssDistributedEngine.ps1](https://github.com/thycotic-ps/thycotic.secretserver/blob/main/src/functions/distributed-engines/Unregister-TssDistributedEngine.ps1)
+
diff --git a/src/functions/distributed-engines/Unregister-TssDistributedEngine.ps1 b/src/functions/distributed-engines/Unregister-TssDistributedEngine.ps1
@@ -0,0 +1,51 @@
+function Unregister-TssDistributedEngine {
+    <#
+    .SYNOPSIS
+    Deactivate a Distributed Engine for a Site
+
+    .DESCRIPTION
+    Deactivate a Distributed Engine for a Site
+
+    .EXAMPLE
+    $session = New-TssSession -SecretServer https://alpha -Credential $ssCred
+    Unregister-TssDistributedEngine -TssSession $session -EngineId 6 -SiteId 5
+
+    Deactivate Engine ID 6 on Site ID 5
+
+    .LINK
+    https://thycotic-ps.github.io/thycotic.secretserver/commands/distributed-engines/Unregister-TssDistributedEngine
+
+    .LINK
+    https://github.com/thycotic-ps/thycotic.secretserver/blob/main/src/functions/distributed-engines/Unregister-TssDistributedEngine.ps1
+
+    .NOTES
+    Requires TssSession object returned by New-TssSession
+    #>
+    [CmdletBinding(SupportsShouldProcess)]
+    [OutputType('Thycotic.PowerShell.DistributedEngines.EngineActivation')]
+    param (
+        # TssSession object created by New-TssSession for authentication
+        [Parameter(Mandatory, ValueFromPipeline, Position = 0)]
+        [Thycotic.PowerShell.Authentication.Session]
+        $TssSession,
+
+        # Engine ID
+        [Parameter(Mandatory, ValueFromPipelineByPropertyName)]
+        [Alias('EngineId')]
+        [int[]]
+        $Id,
+
+        # Site ID
+        [Parameter(Mandatory, ValueFromPipelineByPropertyName)]
+        [int]
+        $SiteId
+    )
+    begin {
+        $tssParams = $PSBoundParameters
+    }
+    process {
+        Get-TssInvocation $PSCmdlet.MyInvocation
+        $tssParams.Add('Status','Deactivate')
+        Update-TssDistributedEngine @tssParams
+    }
+}
diff --git a/tests/distributed-engines/Unregister-TssDistributedEngine.Tests.ps1 b/tests/distributed-engines/Unregister-TssDistributedEngine.Tests.ps1
@@ -0,0 +1,24 @@
+BeforeDiscovery {
+    $commandName = Split-Path ($PSCommandPath.Replace('.Tests.ps1','')) -Leaf
+}
+Describe "$commandName verify parameters" {
+    BeforeDiscovery {
+        [object[]]$knownParameters = 'TssSession', 'EngineId', 'SiteId'
+        [object[]]$currentParams = ([Management.Automation.CommandMetaData]$ExecutionContext.SessionState.InvokeCommand.GetCommand($commandName,'Function')).Parameters.Keys
+        [object[]]$commandDetails = [System.Management.Automation.CommandInfo]$ExecutionContext.SessionState.InvokeCommand.GetCommand($commandName,'Function')
+        $unknownParameters = Compare-Object -ReferenceObject $knownParameters -DifferenceObject $currentParams -PassThru
+    }
+    Context "Verify parameters" -Foreach @{currentParams = $currentParams } {
+        It "$commandName should contain <_> parameter" -TestCases $knownParameters {
+            $_ -in $currentParams | Should -Be $true
+        }
+        It "$commandName should not contain parameter: <_>" -TestCases $unknownParameters {
+            $_ | Should -BeNullOrEmpty
+        }
+    }
+    Context "Command specific details" {
+        It "$commandName should set OutputType to Thycotic.PowerShell.DistributedEngines.EngineActivation" -TestCases $commandDetails {
+            $_.OutputType.Name | Should -Be 'Thycotic.PowerShell.DistributedEngines.EngineActivation'
+        }
+    }
+}