Auto-start both processes at logon and self-update from master
Instances were started by hand and updated by hand, so they drifted behind master silently. Now: PM2 supervises the dashboard and the clicker, a logon task brings them up, and a 5-minute task pulls, rebuilds and restarts when master moves. Restarting on every push is only safe because the scheduler now survives it. It was pure in-memory state (_global.__autoTrader), so any restart silently stopped automated trading with the dashboard simply showing it as off. It now mirrors running/action/symbol/stopAfterAll to the settings table, and resumeSchedulerIfPersisted() picks it back up from the getClients() bootstrap. No sync-wait was needed there: tick() already skips while a client reports !syncComplete and while any account holds a position. A failed build is never deployed — the build runs before anything restarts, so a broken push leaves the previous build serving. start-all and update-check both warm the app with a request afterwards. That is load-bearing: getClients() is lazily bootstrapped, so until something makes an HTTP request the Tradovate clients, the reporter and the resumed schedule never start. That was already true of manual restarts. Logic lives in Node so a macOS or Linux port only needs an equivalent of install-autostart.ps1. Python deps are hash-guarded, so the common path is one hash and one import with no network, and failure is non-fatal since only the clicker needs them. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
This commit is contained in:
Brandon Li
co-authored by
Claude Opus 5
Claude Opus 5
parent
7e7bd985c2
commit
4288d8c298
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<#
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.SYNOPSIS
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Register AutoFirmer to start at logon and keep itself updated.
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.DESCRIPTION
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The only Windows-specific piece of the setup. Everything it schedules is
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plain Node, so porting to macOS or Linux means replacing this file alone.
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Two scheduled tasks are created, both running as the current user with
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LogonType Interactive. That is not incidental: the clicker drives real mouse
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and keyboard input and must own a desktop, which a Windows service (session
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0) does not have.
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Idempotent - re-running replaces the tasks rather than duplicating them.
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No elevation required.
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.PARAMETER IntervalMinutes
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How often to check master for updates. Default 5.
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.PARAMETER SkipClicker
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Register only the dashboard, leaving the clicker to be run by hand.
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#>
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[CmdletBinding()]
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param(
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[int]$IntervalMinutes = 5,
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[switch]$SkipClicker
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)
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$ErrorActionPreference = 'Stop'
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$Root = Split-Path -Parent $PSScriptRoot
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$StartTask = 'AutoFirmer Start'
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$UpdateTask = 'AutoFirmer Update'
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function Info($m) { Write-Host " $m" }
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function Warn($m) { Write-Host " ! $m" -ForegroundColor Yellow }
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Info "project root: $Root"
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# ── PM2 ─────────────────────────────────────────────────────────────────────
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if (-not (Get-Command pm2 -ErrorAction SilentlyContinue)) {
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Info 'installing PM2 globally...'
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npm install -g pm2
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if ($LASTEXITCODE -ne 0) { throw 'npm install -g pm2 failed' }
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# A fresh global install is not on this session's PATH yet.
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$npmPrefix = (npm prefix -g).Trim()
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$env:PATH = "$npmPrefix;$env:PATH"
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if (-not (Get-Command pm2 -ErrorAction SilentlyContinue)) {
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throw "PM2 installed but not found on PATH. Open a new terminal and re-run."
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}
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}
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Info "pm2: $((Get-Command pm2).Source)"
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Push-Location $Root
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try {
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# delete + recreate rather than reusing, so a changed path or interpreter
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# actually takes effect
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pm2 delete autofirmer 2>$null | Out-Null
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pm2 start npm --name autofirmer -- start
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if ($LASTEXITCODE -ne 0) { throw 'pm2 start autofirmer failed' }
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Info 'pm2: autofirmer registered'
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if (-not $SkipClicker) {
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# pm2 --interpreter wants one executable, so resolve the real path
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# rather than passing something like "py -3".
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$pyCmdFile = Join-Path $Root 'scripts\.python-cmd'
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$pyCmd = if (Test-Path $pyCmdFile) { (Get-Content $pyCmdFile -Raw).Trim() } else { 'python' }
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$pyExe = $null
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try { $pyExe = (& ([scriptblock]::Create("$pyCmd -c `"import sys;print(sys.executable)`""))).Trim() } catch { }
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if ($pyExe -and (Test-Path $pyExe)) {
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pm2 delete clicker 2>$null | Out-Null
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pm2 start (Join-Path $Root 'clicker\runner.py') --name clicker --interpreter $pyExe
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if ($LASTEXITCODE -eq 0) { Info "pm2: clicker registered ($pyExe)" }
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else { Warn 'pm2 start clicker failed - the dashboard is unaffected' }
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} else {
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Warn 'python not found - skipping the clicker. Re-run setup once Python is installed.'
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}
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}
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pm2 save | Out-Null
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Info 'pm2: process list saved'
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} finally {
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Pop-Location
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}
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# ── Scheduled tasks ─────────────────────────────────────────────────────────
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# LogonType Interactive is what grants the desktop the clicker needs.
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$principal = New-ScheduledTaskPrincipal -UserId "$env:USERDOMAIN\$env:USERNAME" `
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-LogonType Interactive -RunLevel Limited
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$settings = New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries `
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-DontStopIfGoingOnBatteries -StartWhenAvailable `
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-MultipleInstances IgnoreNew -ExecutionTimeLimit (New-TimeSpan -Hours 1)
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function Register-Task($Name, $Action, $Triggers, $Description) {
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Unregister-ScheduledTask -TaskName $Name -Confirm:$false -ErrorAction SilentlyContinue
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Register-ScheduledTask -TaskName $Name -Action $Action -Trigger $Triggers `
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-Principal $principal -Settings $settings -Description $Description | Out-Null
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Info "task registered: $Name"
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}
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Register-Task $StartTask `
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(New-ScheduledTaskAction -Execute 'cmd.exe' `
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-Argument "/c `"$(Join-Path $Root 'scripts\start-all.bat')`"" -WorkingDirectory $Root) `
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(New-ScheduledTaskTrigger -AtLogOn) `
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'Start AutoFirmer and the clicker at logon.'
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# AtLogOn covers a reboot; the repeating Once trigger covers the rest of the day.
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$repeat = New-ScheduledTaskTrigger -Once -At (Get-Date).AddMinutes(1) `
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-RepetitionInterval (New-TimeSpan -Minutes $IntervalMinutes) `
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-RepetitionDuration (New-TimeSpan -Days 3650)
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Register-Task $UpdateTask `
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(New-ScheduledTaskAction -Execute 'node.exe' `
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-Argument 'scripts\update-check.mjs' -WorkingDirectory $Root) `
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@((New-ScheduledTaskTrigger -AtLogOn), $repeat) `
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"Check master for updates every $IntervalMinutes minutes; rebuild and restart when it moves."
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Write-Host ''
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Info 'Done. Both processes are registered and will come back at logon.'
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Info "Update checks run every $IntervalMinutes minutes; see scripts\update.log"
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Info 'Useful: pm2 list | pm2 logs autofirmer | pm2 logs clicker'
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