79 lines
2.8 KiB
PowerShell
79 lines
2.8 KiB
PowerShell
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function Stop-TeamCityAgent {
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<#
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.SYNOPSIS
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Stop the TeamCity Agent service(s) on a given host or on the host(s) in a given Agent Pool
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.PARAMETER ComputerName
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FQDN hostname of the TeamCity agent host where you want to stop the Agent service
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.PARAMETER AgentPool
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TeamCity Agent Pool name of the TeamCity agents you want to stop - this must be the EXACT NAME FROM TEAMCITY
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.LINK
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Get-TeamCityAgentHostnames
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.LINK
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Start-TeamCityAgent
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.LINK
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https://ci.corp.alkamitech.com/agents.html?tab=agentPools
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.LINK
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https://ci.corp.alkamitech.com/app/rest/agentPools
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#>
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[CmdletBinding()]
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[OutputType([System.Void])]
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param(
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[Parameter(Mandatory = $true, ParameterSetName = "ComputerName")]
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$ComputerName,
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[Parameter(Mandatory = $true, ParameterSetName = "AgentPool")]
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$AgentPool
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)
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# Why would you name the Keys like that, Tom?
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#
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# Because that's what they're named in TeamCity. Ideally, we'd be able to pull from the API
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# For a lot of things eventually and I don't want to make names up.
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# If you don't know the name, look it up in TeamCity. That's the name.
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# Also...
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# There are other pools that we don't touch the hosts of. "All" isn't really "All"
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$agentPoolToServiceNameFragments = @{
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"Sandbox" = @('buildSandbox', 'migrateSandbox')
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"Dev/QA" = @('migrateQaDev', 'buildQaDev')
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"Production/Staging" = @('buildagent', 'migrateagent')
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"All" = @('buildSandbox', 'migrateSandbox', 'migrateQaDev', 'buildQaDev', 'buildagent', 'migrateagent')
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}
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# I hate everything about this except the last entry
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# I really want to be getting these from the REST API. Or something. ANYthing else.
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$agentPoolToAgentHostname = @{
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"Sandbox" = @("tea316229.fh.local", "tea37021.fh.local")
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"Dev/QA" = @("tea316208.fh.local", "tea370104.fh.local")
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"Production/Staging" = @("tea316155.fh.local", "tea31697.fh.local")
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"All" = Get-TeamCityAgentHostnames
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}
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if ($PSCmdlet.ParameterSetName -eq "AgentPool") {
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$ComputerName = $agentPoolToAgentHostname[$AgentPool]
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}
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if ($PSCmdlet.ParameterSetName -eq "ComputerName") {
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$AgentPool = "All"
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}
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$agentServiceFragmentNames = $agentPoolToServiceNameFragments[$AgentPool]
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$sbStopAgent = {
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param($sbServiceNameFragments)
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$serviceNames = @()
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foreach ($serviceName in $sbServiceNameFragments) {
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$temp = (Get-ServiceInfoByCIMFragment $serviceName).name
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if ($null -ne $temp) {
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$serviceNames += $temp
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}
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}
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Stop-Service $serviceNames
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}
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Invoke-ParallelServers -Servers $ComputerName -Script $sbStopAgent -Arguments ($agentServiceFragmentNames)
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}
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