Powershell/Private/Install-JumpCloudAgent.ps1
|
Function Install-JumpCloudAgent( [System.String]$AGENT_INSTALLER_URL , [System.String]$AGENT_INSTALLER_PATH , [System.String]$AGENT_PATH , [System.String]$AGENT_BINARY_NAME , [System.String]$AGENT_CONF_PATH , [System.String]$JumpCloudConnectKey ) { $AgentService = Get-Service -Name "jumpcloud-agent" -ErrorAction SilentlyContinue If (!$AgentService) { Write-ToLog -Message:('Downloading JCAgent Installer') -Level Verbose #Download Installer if ((Test-Path $AGENT_INSTALLER_PATH)) { Write-ToLog -Message:('JumpCloud Agent Already Downloaded') -Level Verbose } else { (New-Object System.Net.WebClient).DownloadFile("${AGENT_INSTALLER_URL}", ($AGENT_INSTALLER_PATH)) Write-ToLog -Message:('JumpCloud Agent Download Complete') -Level Verbose } Write-ToLog -Message:('Running JCAgent Installer') -Level Verbose Write-ToLog -Message:("LogPath: $env:TEMP\jcUpdate.log") # run .MSI installer msiexec /i $AGENT_INSTALLER_PATH /quiet /L "$env:TEMP\jcUpdate.log" JCINSTALLERARGUMENTS=`"-k $($JumpCloudConnectKey) /VERYSILENT /NORESTART /NOCLOSEAPPLICATIONS`" # perform installation checks: for ($i = 0; $i -le 17; $i++) { Write-ToLog -Message:('Waiting on JCAgent Installer...') Start-Sleep -Seconds 30 #Output the errors encountered $AgentService = Get-Service -Name "jumpcloud-agent" -ErrorAction SilentlyContinue if ($AgentService.Status -eq 'Running') { Write-ToLog 'JumpCloud Agent successfully installed' $agentInstalled = $true break } if (($i -eq 17) -and ($AgentService.Status -ne 'Running')) { Write-ToLog -Message:('JCAgent did not install in the expected window') -Level Error $agentInstalled = $false } } # wait on configuration file: $config = get-content -Path $AGENT_CONF_PATH -ErrorAction Ignore $regex = 'systemKey\":\"(\w+)\"' $timeout = 0 while ([system.string]::IsNullOrEmpty($config)) { $config = get-content -Path $AGENT_CONF_PATH -ErrorAction Ignore Write-ToLog -Message:('Waiting for JumpCloud agent config file...') if ($timeout -eq 20) { Write-ToLog -Message:('JCAgent could not register the system within the expected window') -Level Error break } Start-Sleep 5 $timeout += 1 } # If config continue to try to get SystemKey; else continue if ($config) { # wait on connect key $systemKey = [regex]::Match($config, $regex).Groups[1].Value $timeout = 0 while ([system.string]::IsNullOrEmpty($systemKey)) { $config = get-content -Path $AGENT_CONF_PATH $systemKey = [regex]::Match($config, $regex).Groups[1].Value Write-ToLog -Message:('Waiting for JumpCloud to register the local system...') if ($timeout -eq 20) { Write-ToLog -Message:('JCAgent could not register the system within the expected window') -Level Error break } Start-Sleep 5 $timeout += 1 } Write-ToLog -Message:("SystemKey Generated: $($systemKey)") } } Write-ToLog -Message:("Is JumpCloud Agent Installed?: $($agentInstalled)") if (($agentInstalled) -and (-not [system.string]::IsNullOrEmpty($systemKey)) ) { Return $true } else { Return $false } } |