Public/Update-AUPackages.ps1
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# Author: Miodrag Milic <miodrag.milic@gmail.com> # Last Change: 17-Sep-2016. <# .SYNOPSIS Update all automatic packages .DESCRIPTION Function Update-AUPackages will iterate over update.ps1 scripts and execute each. If it detects that package is updated it will push it to Chocolatey repository. The function will look for AU packages in the current directory or in the directory pointed to by the global variable au_root. For the push to work, specify your API key in the file 'api_key' in the script's directory or use cached nuget API key or set environment variable '$Env:api_key' .EXAMPLE Update-AUPackages p* @{ Threads = 5; Timeout = 10 } Update all automatic packages in the current directory that start with letter 'p' using 5 threads and web timeout of 10 seconds. .EXAMPLE $au_root = 'c:\chocolatey'; updateall @{ Force = $true } Force update of all automatic packages in the given directory. .LINK Update-Package .OUTPUT AUPackage[] #> function Update-AUPackages { [CmdletBinding()] param( # Filter package names. Supports globs. [string] $Name, <# Hashtable with options: Threads - Number of background jobs to use, by default 10; Timeout - WebRequest timeout in seconds, by default 100; Force - Force package update even if no new version is found; Push - Set to true to push updated packages to chocolatey repository; Mail - Hashtable with mail notification options: To, Server, UserName, Password, Port, EnableSsl; Script - Specify script to be executed at the start and after the update. Script accepts two arguments: $PHASE - can be 'start' or 'end' $ARG - in start phase it is the list of packages to be updated; in end phase it is the info object that contains information about the previous run; #> [HashTable] $Options=@{} ) $cd = $pwd $startTime = get-date if (!$Options.Threads) { $Options.Threads = 10 } if (!$Options.Timeout) { $Options.Timeout = 100 } if (!$Options.Force) { $Options.Force = $false } if (!$Options.Push) { $Options.Push = $false } Remove-Job * -force #remove any previously run jobs $tmp_dir = "$ENV:Temp\chocolatey\au" mkdir -ea 0 $tmp_dir | out-null ls $tmp_dir | ? PSIsContainer -eq $false | rm #clear tmp dir files $aup = Get-AUPackages $Name Write-Host 'Updating' $aup.Length 'automatic packages at' $($startTime.ToString("s") -replace 'T',' ') $(if ($Options.Force) { "(forced)" } else {}) $script_err = 0 if ($Options.Script) { try { & $Options.Script 'START' $aup | Write-Host } catch { Write-Error $_; $script_err += 1 } } $threads = New-Object object[] $Options.Threads $result = @() $j = 0 while( $p -ne $aup.length ) { # Check for completed jobs foreach ($job in (Get-Job | ? state -ne 'Running')) { $p += 1 if ( 'Failed', 'Completed' -notcontains $job.State) { Write-Host "Invalid job state for $($job.Name): " + $job.State } else { Write-Verbose ($job.State + ' ' + $job.Name) Receive-Job $job | set pkg Remove-Job $job if ($job.State -eq 'Failed') { continue } $message = $pkg.Name + ' ' $message += if ($pkg.Updated) { 'is updated to ' + $pkg.RemoteVersion } else { 'has no updates' } if ($pkg.Updated -and $Options.Push) { $message += if (!$pkg.Pushed) { ' but push failed!' } else { ' and pushed'} } if ($pkg.Error) { $message = "$($pkg.Name) ERROR: " $message += $pkg.Error.ToString() -split "`n" | % { "`n" + ' '*5 + $_ } } Write-Host ' ' $message $result += $pkg } } # Just sleep a bit and repeat if all threads are busy $job_count = Get-Job | measure | % count if (($job_count -eq $Options.Threads) -or ($j -eq $aup.length)) { sleep 1; continue } # Start a new thread $package_path = $aup[$j++] $package_name = Split-Path $package_path -Leaf Write-Verbose "Starting $package_name" Start-Job -Name $package_name { cd $using:package_path $out = "$using:tmp_dir\$using:package_name" $global:au_Timeout = $using:Options.Timeout $global:au_Force = $using:Options.Force $global:au_Result = 'pkg' try { $pkg = ./update.ps1 6> $out } catch { $pkg.Error = $_ } if (!$pkg) { throw "'$using:package_name' update s script returned nothing" } $pkg = $pkg[-1] $type = ($pkg | gm).TypeName if ($type -ne 'AUPackage') { throw "'$using:package_name' update script didn't return AUPackage but: $type" } if ($pkg.Updated -and $using:Options.Push) { $pkg.Result += Push-Package if ($LastExitCode -eq 0) { $pkg.Pushed = $true } } $pkg } | Out-Null } $result = $result | sort Name $info = get-info if ($Options.Script) { try { & $Options.Script 'END' $info | Write-Host } catch { Write-Error $_; $script_err += 1 } } @('') + $info.stats + '' | Write-Host send-notification $result } function send-notification() { if (!($info.error_count.total -and $Options.Mail)) { return } $body = "$($info.error_count.total) errors during update`n" $body += "Attachment contains complete output of the run, you can load it using Import-CliXML cmdlet.`n`n" $body += $info.error_info try { send-mail $Options.Mail $body -ea Stop Write-Host ("Mail with errors sent to " + $Options.Mail.To) } catch { Write-Error $_ } } function get-info { $errors = $result | ? { $_.Error } $info = [PSCustomObject]@{ result = [PSCustomObject]@{ all = $result errors = $errors ok = $result | ? { !$_.Error.Length } pushed = $result | ? Pushed updated = $result | ? Updated } error_count = [PSCustomObject]@{ update = $errors | ? {!$_.Updated} | measure | % count push = $errors | ? {$_.Updated -and !$_.Pushed} | measure | % count total = $errors | measure | % count } error_info = '' packages = $aup startTime = $startTime minutes = ((Get-Date) - $startTime).TotalMinutes.ToString('#.##') pushed = $result | ? Pushed | measure | % count updated = $result | ? Updated | measure | % count stats = '' options = $Options } $info.stats = get-stats $info.error_info = $errors | % { $s = "`nPackage: " + $_.Name + "`n" $_.Error } $info } function get-stats { "Finished {0} packages after {1} minutes." -f $info.packages.length, $info.minutes "{0} packages updated and {1} pushed." -f $info.updated, $info.pushed "{0} total errors - {1} update, {2} push." -f $info.error_count.total, $info.error_count.update, $info.error_count.push if ($Options.Script) { "$script_err user script errors." } } function send-mail($Mail, $Body) { $from = "Update-AUPackages@{0}.{1}" -f $Env:UserName, $Env:ComputerName $msg = New-Object System.Net.Mail.MailMessage $from, $Mail.To $msg.Subject = "$($info.error_count.total) errors during update" $msg.IsBodyHTML = $true $msg.Body = "<body><pre>$Body</pre></body>" $info | Export-CliXML "$Env:TEMP\au_info.xml" $attachment = new-object Net.Mail.Attachment( "$Env:TEMP\au_info.xml" ) $msg.Attachments.Add($attachment) $smtp = new-object Net.Mail.SmtpClient($Mail.Server) if ($Mail.UserName) { $smtp.Credentials = new-object System.Net.NetworkCredential($Mail.UserName, $Mail.Password) } if ($Mail.Port) { $smtp.port = $Mail.Port } $smtp.EnableSsl = $Mail.EnableSsl $smtp.Send($msg) } Set-Alias updateall Update-AuPackages |