Backup TeamCity

TeamCityBackup.ps1

#TeamCityBackup
#Requires –Version 4
#Requires -RunAsAdministrator

Param
(
    [Parameter(Mandatory, HelpMessage="Team City installation directory, e.g. C:\TeamCity")]
    [ValidateNotNullOrEmpty()]
    [ValidateScript({ Test-Path $_ })]
    [String]$TeamCityInstallation = "C:\TeamCity", 

    [Parameter(Mandatory, HelpMessage="Team City data directory, e.g. C:\ProgramData\JetBrains\TeamCity\")]
    [ValidateNotNullOrEmpty()]
    [ValidateScript({ Test-Path $_ })]
    [String]$TeamCityData = "C:\ProgramData\JetBrains\TeamCity\"
)

# Supports TeamCity 6.x and above
# http://confluence.jetbrains.com/display/TCD8/TeamCity+Data+Backup

# Restoring a backup
# http://confluence.jetbrains.com/display/TCD8/Restoring+TeamCity+Data+from+Backup

$VerbosePreference = "Continue"
$ErrorActionPreference = "Stop"

trap {
    Pop-Location
    Write-Error $_
    Exit 1
}

$BinLocation = "$TeamCityInstallation\bin"
$BackupLocation = "$TeamCityData\backup"

If (Test-Path -Path $BackupLocation\*.zip) {
    Write-Host "Deleting previous backups"
    Get-ChildItem -Path $BackupLocation -Recurse -Include *.zip | % { $_.Delete() }
}
 
# First shutdown the Team City instance
Write-Host "Shutdown TeamCity Server"
Stop-Service -Name "TeamCity" -Verbose
    
Try {    
    # With the server offline, create a backup. 
    Write-Host "Backup TeamCity configuration, database, and build logs"
    # http://confluence.jetbrains.com/display/TCD8/Creating+Backup+via+maintainDB+command-line+tool
        
    Push-Location $BinLocation
        & .\maintainDB.cmd backup --include-config --include-database | Write-Verbose
    Pop-Location

    If (-not (Test-Path -Path $BackupLocation\*.zip)) {
        Throw "No backup found in '$BackupLocation\*.zip'"
    }

    Write-Host "Backup complete." -ForegroundColor Green

} Finally {
    # Restart    
    Start-Service -Name "TeamCity" -Verbose
}