76 lines
3.8 KiB
PowerShell
76 lines
3.8 KiB
PowerShell
param(
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[Parameter(Mandatory=$false)][int]$CUSTOMER_ID=1,
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[Parameter(Mandatory=$false)][string]$INTEGRATOR_ID,
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[Parameter(Mandatory=$false)][string]$AGENT_FILENAME="AteraAgentSetup.msi",
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[Parameter(Mandatory=$false)][switch]$FORCE
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)
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# Make sure $INTEGRATOR_ID exists, otherwise exit this script as an agent cannot be downloaded
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#If ( ($INTEGRATOR_ID -eq $null) -or ($INTEGRATOR_ID -eq '') ) { Exit }
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# Source the Tools.ps1 script
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Function SourceTools
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{ . $([Scriptblock]::Create((New-Object Net.WebClient).DownloadString('https://dev.emberkom.com/emberkom/management-scripts/raw/branch/master/Tools.ps1'))) }
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. SourceTools
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# Build the path for $AGENT_INSTALLER
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$AGENT_INSTALLER = '{0}{1}' -f (GetTempPath), $AGENT_FILENAME
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# Make sure we need to install the agent
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If ( (Test-Path "${Env:ProgramFiles}\ATERA Networks\AteraAgent\AteraAgent.exe") -or (Test-Path "${Env:ProgramFiles(x86)}\ATERA Networks\AteraAgent\AteraAgent.exe") )
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{ $INSTALL = $false ; $PreviousInstall = $true ; LogMsg "Atera agent is already installed on this endpoint" } Else { $INSTALL = $true ; $PreviousInstall = $false }
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If ( $FORCE ) { $INSTALL = $true }
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If ( $INSTALL ) {
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# Uninstall if $FORCE is true
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If ( $PreviousInstall ) {
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LogMsg "Getting information from existing installation"
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$ACCOUNT_ID = (Get-ItemPropertyValue -Path 'HKLM:SOFTWARE\ATERA Networks\AlphaAgent' -Name 'AccountId' -ErrorAction SilentlyContinue)
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$AGENT_ID = (Get-ItemPropertyValue -Path 'HKLM:SOFTWARE\ATERA Networks\AlphaAgent' -Name 'AgentId' -ErrorAction SilentlyContinue)
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$CUSTOMER_ID = (Get-ItemPropertyValue -Path 'HKLM:SOFTWARE\ATERA Networks\AlphaAgent' -Name 'CompanyId' -ErrorAction SilentlyContinue)
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$INTEGRATOR_ID = (Get-ItemPropertyValue -Path 'HKLM:SOFTWARE\ATERA Networks\AlphaAgent' -Name 'IntegratorLogin' -ErrorAction SilentlyContinue)
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LogMsg "AccountID : ${ACCOUNT_ID}"
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LogMsg "AgentID : ${AGENT_ID}"
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LogMsg "CustomerID : ${CUSTOMER_ID}"
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LogMsg "IntegratorID: ${INTEGRATOR_ID}"
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#Download and run the uninstall script
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$UninstallScript = Download-File -URL 'https://dev.emberkom.com/emberkom/management-scripts/raw/branch/master/Uninstall-AteraAgent.ps1'
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Try { Start-Process "powershell.exe" -ArgumentList "-ExecutionPolicy Bypass -Noninteractive -File ""${UninstallScript}""" -Wait }
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Catch { LogErr $_.Exception.Message }
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}
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# Replace the '@' with '%40' - not sure why this is necessary, but it is
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$INTEGRATOR_ID = $INTEGRATOR_ID.Replace('@','%40')
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# Download agent installer
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Download-File -URL "https://app.atera.com/GetAgent/Msi/?customerId=${CUSTOMER_ID}&integratorLogin=${INTEGRATOR_ID}" -File "${AGENT_INSTALLER}"
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# Install the agent
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LogMsg "Installing Atera agent from ""${AGENT_INSTALLER}"""
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Try { Start-Process "msiexec.exe" -ArgumentList "/i ""${AGENT_INSTALLER}"" /qn /norestart" -Wait }
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Catch { LogErr $_.Exception.Message }
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# Delete the agent installer
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LogMsg "Deleting ""${AGENT_INSTALLER}"""
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Try { Remove-Item $AGENT_INSTALLER -Force }
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Catch { LogErr $_.Exception.Message }
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If ( $PreviousInstall -and $ACCOUNT_ID -and $AGENT_ID -and $CUSTOMER_ID) {
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LogMsg "Restoring agent information from previous install"
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LogMsg " - Stopping AteraAgent service"
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Stop-Service -Name 'AteraAgent' -Force
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LogMsg " - Restoring AgentID and AccountID from previous install"
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Set-ItemProperty -Path 'HKLM:SOFTWARE\ATERA Networks\AlphaAgent' -Name 'AccountId' -Value $ACCOUNT_ID
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Set-ItemProperty -Path 'HKLM:SOFTWARE\ATERA Networks\AlphaAgent' -Name 'AgentId' -Value $AGENT_ID
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LogMsg " - Starting AteraAgent service"
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Start-Service -Name 'AteraAgent'
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}
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}
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# Delete this script
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Remove-Item $MyInvocation.MyCommand.Path -Force
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