feat(windows-host): bundle + auto-run the web console in the installer

The Windows host installer shipped only the host exe + SudoVDA driver + FFmpeg, so a
fresh install had no web management console — required for basically every user (status,
paired devices, the PIN pairing flow). The console was only ever set up by hand on the
dev box (build-web.ps1 + a hand-made PunktfunkWeb task whose web-run.cmd wasn't even
committed). Bundle it into the same installer, mirroring the proven Linux punktfunk-web
deploy.

- windows-host.yml builds the Nitro node-server console (bun, deb.yml's shape) + fetches
  a pinned portable Node, smoke-boots it under node (/login == 200) to gate the build, and
  hands web/.output + node.exe to the pack script.
- pack-host-installer.ps1 gains -WebDir/-NodeExe and stages the .output tree, node, and
  the two new scripts into the non-WOW64-redirected build area.
- punktfunk-host.iss lays the payload into {app}\web\.output + {app}\node\node.exe, adds
  a wizard page for the console login password pre-filled with a crypto-random default
  (shown on the finish page; kept on upgrade), and runs web-setup.ps1.
- web-setup.ps1 writes the ACL'd %ProgramData%\punktfunk\web-password (Administrators +
  SYSTEM), registers the PunktfunkWeb scheduled task (boot, SYSTEM, restart-on-failure ->
  web-run.cmd -> node on :3000), opens inbound TCP 3000, and starts it. web-run.cmd
  sources the host's mgmt-token + the password and runs the bundled node.
- The console proxies the host's loopback mgmt API with the host's own
  %ProgramData%\punktfunk\mgmt-token (no host-code change). Uninstall removes the task +
  firewall rule.

Validated locally: bun build -> node-server bundle, node boot serves /login (200) and
gates /api (401). The Windows-only bits (ISCC compile, scheduled task, password page,
firewall) validate on the Windows runner CI + on-glass.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
2026-06-22 19:28:47 +02:00
co-authored by Claude Opus 4.8
parent 2bc988dcba
commit 6ee1a4c847
8 changed files with 385 additions and 8 deletions
+52 -2
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@@ -1,6 +1,7 @@
# Build the punktfunk Windows HOST as a signed Inno Setup installer and publish it to Gitea's generic
# package registry, so a Windows GPU box can install the streaming host (SYSTEM service + bundled
# SudoVDA virtual-display driver) from one signed setup.exe. Runs on the self-hosted Windows runner
# SudoVDA virtual-display driver + the web management console, run by a scheduled task on a bundled
# Node) from one signed setup.exe. Runs on the self-hosted Windows runner
# (host mode; scripts/ci/setup-windows-runner.ps1) — same MSVC/Windows-SDK/LLVM env as windows.yml.
#
# Why an installer and not MSIX (like the client): the host installs a LocalSystem SCM service that
@@ -35,7 +36,8 @@ on:
- 'crates/punktfunk-host/**'
- 'crates/punktfunk-core/**'
- 'packaging/windows/**'
- 'scripts/windows/host.env.example'
- 'scripts/windows/**'
- 'web/**'
- 'Cargo.lock'
- 'Cargo.toml'
- '.gitea/workflows/windows-host.yml'
@@ -102,6 +104,54 @@ jobs:
choco install innosetup -y --no-progress
}
- name: Fetch portable Node runtime (bundled to run the console)
shell: pwsh
run: |
# The installer ships a self-contained node.exe so the web console runs with no system-Node
# prerequisite. Pinned LTS (>= 20, matching the punktfunk-web .deb's `nodejs (>= 20)`); the
# smoke test below validates the .output bundle runs under exactly this node before shipping.
$ver = 'v22.11.0'
$url = "https://nodejs.org/dist/$ver/node-$ver-win-x64.zip"
New-Item -ItemType Directory -Force -Path C:\t | Out-Null
$zip = 'C:\t\node.zip'; $dst = 'C:\t\nodedist'
Invoke-WebRequest -Uri $url -OutFile $zip
if (Test-Path $dst) { Remove-Item $dst -Recurse -Force }
Expand-Archive -Path $zip -DestinationPath $dst -Force
$node = (Get-ChildItem -Path $dst -Recurse -Filter node.exe | Select-Object -First 1).FullName
if (-not $node) { throw "node.exe not found in $url" }
"NODE_EXE=$node" | Out-File -FilePath $env:GITHUB_ENV -Append -Encoding utf8
& $node --version
- name: Build + smoke-boot web console (node-server preset)
shell: pwsh
# Same shape as deb.yml: bun builds the Nitro node-server bundle, node runs it. The installer
# then bundles web\.output (handed over via WEB_OUTPUT_DIR) + the node above. bun is on the
# runner (per build-web.ps1); @unom packages resolve via bun.lock + web\.npmrc against the
# runner's Gitea access.
run: |
$bun = if (Get-Command bun -ErrorAction SilentlyContinue) { (Get-Command bun).Source } else { 'C:\Users\Public\bun\bin\bun.exe' }
if (-not (Test-Path $bun) -and -not (Get-Command $bun -ErrorAction SilentlyContinue)) { throw "bun not found (needed to build the web console)" }
Push-Location web
& $bun install --frozen-lockfile; if ($LASTEXITCODE) { throw "bun install failed ($LASTEXITCODE)" }
& $bun run build; if ($LASTEXITCODE) { throw "web build failed ($LASTEXITCODE)" }
if (Select-String -Path .output\server\index.mjs -Pattern 'Bun\.serve' -Quiet) {
throw "web build is a bun bundle (Bun.serve) - need the node-server preset"
}
# Externalized @unom SSR deps must be installed inside .output\server (with the registry .npmrc).
Copy-Item .npmrc .output\server\.npmrc -Force
Push-Location .output\server; & $bun install; if ($LASTEXITCODE) { throw ".output/server dep install failed ($LASTEXITCODE)" }; Pop-Location
Pop-Location
# Gate the installer on a real node boot serving /login (the runtime the installer ships).
$env:PORT = '3009'; $env:HOST = '127.0.0.1'; $env:PUNKTFUNK_UI_PASSWORD = 'ci'
$server = (Resolve-Path 'web\.output\server\index.mjs').Path
$p = Start-Process -FilePath $env:NODE_EXE -ArgumentList $server -PassThru -WindowStyle Hidden
Start-Sleep -Seconds 4
try { $code = (Invoke-WebRequest -Uri 'http://127.0.0.1:3009/login' -UseBasicParsing -TimeoutSec 10).StatusCode } catch { $code = 0 }
Stop-Process -Id $p.Id -Force -ErrorAction SilentlyContinue
Write-Output "web console smoke: /login -> $code"
if ($code -ne 200) { throw "web console failed to boot under node" }
"WEB_OUTPUT_DIR=$((Resolve-Path 'web\.output').Path)" | Out-File -FilePath $env:GITHUB_ENV -Append -Encoding utf8
- name: Pack + sign installer
shell: pwsh
env:
+7
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@@ -32,6 +32,13 @@ and the CLI `punktfunk-host service install` path) are in
[Running as a Service → Windows](/docs/running-as-a-service#windows); packaging internals live in
[`packaging/windows`](https://git.unom.io/unom/punktfunk/src/branch/main/packaging/windows/README.md).
The installer also sets up the **web management console** (status, paired devices, the PIN pairing
flow): it bundles the console plus its own Node runtime and runs it as the **`PunktfunkWeb`** service
on **`http://<this-PC>:3000`**, starting at boot. During setup you choose the console **login
password** (pre-filled with a secure random default and shown again on the final page); change it
later in `%ProgramData%\punktfunk\web-password`. Open the console from any browser on the LAN and log
in — no extra install, and the host's management API stays loopback-only behind it.
## How it works
The host installs a **`LocalSystem` SCM service** that runs from Session 0 and launches a worker into
+17 -4
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@@ -33,12 +33,23 @@ exe into `C:\Program Files\punktfunk\` and calls that subcommand, elevated.
display without it).
- Runs `punktfunk-host service install` (idempotent; writes a default `host.env` only if absent, so
user config survives upgrades) and, by the *Start service now* task, `service start`.
- **Web management console** (bundled when packed with `-WebDir`/`-NodeExe`, which the CI always is):
lays down the built `.output` server + a portable Node, prompts for a console login password
(pre-filled with a secure random default, shown again on the final page; kept on upgrade), then
`web-setup.ps1` writes the ACL'd `%ProgramData%\punktfunk\web-password`, registers the
**`PunktfunkWeb`** scheduled task (boot, SYSTEM, restart-on-failure → `web-run.cmd``node` on
`:3000`), opens TCP 3000, and starts it. It proxies the host's loopback mgmt API with the host's
own `%ProgramData%\punktfunk\mgmt-token`.
- **Upgrade:** stops a running `PunktfunkHost` service and waits for `STOPPED` before replacing files
(otherwise the locked exe / respawning supervisor would block the copy), then re-points the service.
(otherwise the locked exe / respawning supervisor would block the copy), then re-points the service;
the existing console password is kept (the wizard page is skipped).
- **Uninstall** (Add/Remove Programs): runs `service uninstall` (stop + delete service + remove
firewall rules). The SudoVDA driver is intentionally left installed.
firewall rules) and removes the `PunktfunkWeb` task + its firewall rule. The SudoVDA driver and the
`%ProgramData%\punktfunk` config (incl. `web-password`) are intentionally left in place.
Silent install: `punktfunk-host-setup-<ver>.exe /VERYSILENT` (omit the driver with `/MERGETASKS="!installdriver"`).
Silent install: `punktfunk-host-setup-<ver>.exe /VERYSILENT` (omit the driver with
`/MERGETASKS="!installdriver"`). A silent fresh install uses the generated random console password —
read it from `%ProgramData%\punktfunk\web-password`.
## Prerequisites on the target box
@@ -52,9 +63,11 @@ Silent install: `punktfunk-host-setup-<ver>.exe /VERYSILENT` (omit the driver wi
| File | Role |
|------|------|
| `punktfunk-host.iss` | Inno Setup script (the installer definition). |
| `pack-host-installer.ps1` | Orchestrator: cert + sign, stage the driver bundle, run ISCC, sign setup.exe, emit registry paths. |
| `pack-host-installer.ps1` | Orchestrator: cert + sign, stage the driver + FFmpeg + **web console** (`.output` + node) bundles, run ISCC, sign setup.exe, emit registry paths. |
| `stage-sudovda.ps1` | Stage the **vendored** SudoVDA driver + fetch/verify the **pinned** nefcon release into the bundle. |
| `install-sudovda.ps1` | Runs at install time (elevated): trust cert → gated device-node create → `pnputil` install. |
| `../../scripts/windows/web-run.cmd` | The `PunktfunkWeb` task action: loads the mgmt token + login password env, runs the bundled `node` on the Nitro server (`:3000`). |
| `../../scripts/windows/web-setup.ps1` | Install-time (elevated): write the ACL'd console password, register the `PunktfunkWeb` task + firewall rule, start it. |
| `sudovda/` | **Vendored** prebuilt SudoVDA driver: `SudoVDA.inf` / `sudovda.cat` / `SudoVDA.dll` / `sudovda.cer`. |
| `nvenc/nvenc.def`, `nvenc/gen-nvenc-importlib.ps1` | Synthesise `nvencodeapi.lib` for the `--features nvenc` link (llvm-dlltool / lib.exe). |
+27
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@@ -26,6 +26,8 @@ param(
[string]$PfxBase64 = $env:MSIX_CERT_PFX_B64, # reuse the client's signing secret
[string]$PfxPassword = $env:MSIX_CERT_PASSWORD,
[string]$FfmpegDir = $env:FFMPEG_DIR, # bundle its bin\*.dll (amf-qsv build)
[string]$WebDir = $env:WEB_OUTPUT_DIR, # built web .output tree -> bundle the mgmt console
[string]$NodeExe = $env:NODE_EXE, # portable node.exe (>= 20) runtime for the console
[switch]$NoDriver, # build without the bundled SudoVDA driver
[switch]$NoSign # skip signing (local debug)
)
@@ -182,6 +184,31 @@ if ($ffmpegBinSrc -and (Test-Path $ffmpegBinSrc)) {
}
else { Write-Host "no FFMPEG_DIR\bin -> installer built WITHOUT FFmpeg DLLs (nvenc/software-only host)" }
# --- stage the web management console (the built .output tree + a portable node + the launcher) ---
# The console runs as the PunktfunkWeb scheduled task (`node {app}\web\.output\server\index.mjs`),
# auto-wired to the host's loopback mgmt API. Stage everything ISCC reads into $OutDir (the
# non-WOW64-redirected C:\t area, same reason as the .iss/host.env staging above). Built upstream
# (windows-host.yml mirrors deb.yml: bun build -> node-server preset + the .output/server deps);
# omitted when -WebDir/-NodeExe are unset (host-only installer, e.g. a local debug pack).
if ($WebDir -and (Test-Path $WebDir) -and $NodeExe -and (Test-Path $NodeExe)) {
$webStage = Join-Path $OutDir 'web'
if (Test-Path $webStage) { Remove-Item $webStage -Recurse -Force }
New-Item -ItemType Directory -Force -Path $webStage | Out-Null
Copy-Item (Join-Path $WebDir '*') -Destination $webStage -Recurse -Force
$nodeStage = Join-Path $OutDir 'node.exe'
Copy-Item -LiteralPath $NodeExe -Destination $nodeStage -Force
$webRun = Join-Path $OutDir 'web-run.cmd'
$webSetup = Join-Path $OutDir 'web-setup.ps1'
Copy-Item (Join-Path $repoRoot 'scripts\windows\web-run.cmd') -Destination $webRun -Force
Copy-Item (Join-Path $repoRoot 'scripts\windows\web-setup.ps1') -Destination $webSetup -Force
$defines += "/DWebDir=$webStage"
$defines += "/DNodeExe=$nodeStage"
$defines += "/DWebRunCmd=$webRun"
$defines += "/DWebSetup=$webSetup"
Write-Host "bundling the web console from $WebDir (+ node $NodeExe)"
}
else { Write-Host "no -WebDir/-NodeExe -> installer built WITHOUT the web console" }
# --- build the installer (from the non-redirected copy under C:\t) -----------------------------
Write-Host "==> ISCC $($defines -join ' ') $issLocal"
& $iscc @defines $issLocal
+133
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@@ -28,6 +28,14 @@
#ifndef Readme
#define Readme "README.md"
#endif
; The web console launcher (the PunktfunkWeb task action) + its post-install provisioner — committed
; scripts staged next to the .iss by pack-host-installer.ps1 (absolute paths passed in).
#ifndef WebRunCmd
#define WebRunCmd "..\..\scripts\windows\web-run.cmd"
#endif
#ifndef WebSetup
#define WebSetup "..\..\scripts\windows\web-setup.ps1"
#endif
; StageDir (the staged SudoVDA payload + nefconc.exe + install-sudovda.ps1) is optional.
#ifdef StageDir
#define WithDriver
@@ -41,6 +49,13 @@
#ifdef FfmpegBin
#define WithFfmpeg
#endif
; WebDir (the built web .output tree) + NodeExe (a portable node.exe) are passed together by
; pack-host-installer.ps1 to bundle the management console. Both required → WithWeb.
#ifdef WebDir
#ifdef NodeExe
#define WithWeb
#endif
#endif
[Setup]
AppId={{7C9E6A52-1F4B-4E8D-A3C7-2B5D8F1E0A93}
@@ -86,6 +101,16 @@ Source: "{#Readme}"; DestDir: "{app}"; DestName: "README.txt"; Flags: ignorevers
; only builds simply omit this block.
Source: "{#FfmpegBin}\*.dll"; DestDir: "{app}"; Flags: ignoreversion
#endif
#ifdef WithWeb
; The web management console: the built Nitro/Node SSR bundle (.output = server + public assets) →
; {app}\web\.output, a portable Node runtime → {app}\node\node.exe, and the launcher the
; PunktfunkWeb task runs → {app}\web\web-run.cmd. web-setup.ps1 (the provisioner) goes to {tmp} and
; is removed after install.
Source: "{#WebDir}\*"; DestDir: "{app}\web\.output"; Flags: ignoreversion recursesubdirs createallsubdirs
Source: "{#NodeExe}"; DestDir: "{app}\node"; DestName: "node.exe"; Flags: ignoreversion
Source: "{#WebRunCmd}"; DestDir: "{app}\web"; DestName: "web-run.cmd"; Flags: ignoreversion
Source: "{#WebSetup}"; DestDir: "{tmp}"; DestName: "web-setup.ps1"; Flags: deleteafterinstall
#endif
#ifdef WithDriver
; The driver payload + nefconc.exe + install-sudovda.ps1, extracted to {tmp} and removed after install.
Source: "{#StageDir}\*"; DestDir: "{tmp}\sudovda"; Flags: deleteafterinstall recursesubdirs createallsubdirs; Tasks: installdriver
@@ -114,11 +139,112 @@ Filename: "{app}\punktfunk-host.exe"; Parameters: "service install"; WorkingDir:
StatusMsg: "Registering the punktfunk host service..."; Flags: runhidden waituntilterminated
Filename: "{app}\punktfunk-host.exe"; Parameters: "service start"; WorkingDir: "{app}"; \
StatusMsg: "Starting the punktfunk host service..."; Flags: runhidden waituntilterminated; Tasks: startservice
#ifdef WithWeb
; Provision the console AFTER the host service is up (so the mgmt token exists): write the ACL'd
; login password, register the PunktfunkWeb scheduled task (boot, SYSTEM, restart-on-failure),
; open TCP 3000, and start it. {code:WebSetupParams} appends -PasswordFile only on a fresh install.
Filename: "powershell.exe"; \
Parameters: "-NoProfile -ExecutionPolicy Bypass -File ""{tmp}\web-setup.ps1"" {code:WebSetupParams}"; \
StatusMsg: "Setting up the punktfunk web console..."; Flags: runhidden waituntilterminated
#endif
[UninstallRun]
Filename: "{app}\punktfunk-host.exe"; Parameters: "service uninstall"; Flags: runhidden waituntilterminated; RunOnceId: "PunktfunkHostServiceUninstall"
#ifdef WithWeb
; Stop + remove the PunktfunkWeb task and its firewall rule (leaves %ProgramData%\punktfunk config,
; like the host uninstall does).
Filename: "powershell.exe"; \
Parameters: "-NoProfile -ExecutionPolicy Bypass -Command ""Stop-ScheduledTask -TaskName PunktfunkWeb -ErrorAction SilentlyContinue; Unregister-ScheduledTask -TaskName PunktfunkWeb -Confirm:$false -ErrorAction SilentlyContinue; Get-NetFirewallRule -Name 'PunktfunkWeb-TCP-3000' -ErrorAction SilentlyContinue | Remove-NetFirewallRule"""; \
Flags: runhidden waituntilterminated; RunOnceId: "PunktfunkWebCleanup"
#endif
[Code]
#ifdef WithWeb
var
WebPwPage: TInputQueryWizardPage;
FreshWebInstall: Boolean; { captured at start — web-setup creates the file mid-run }
function WebPasswordPath: String;
begin
Result := ExpandConstant('{commonappdata}\punktfunk\web-password');
end;
{ Pre-fill the console password field with a crypto-strong default (Inno has no RNG): a one-shot
PowerShell writes 12 random bytes as dashed hex; strip the dashes → a 24-char hex password. }
procedure GenerateRandomWebPassword(var Pw: String);
var
ResultCode: Integer;
TmpOut: String;
Lines: TArrayOfString;
begin
Pw := '';
TmpOut := ExpandConstant('{tmp}\webpwgen.txt');
if Exec('powershell.exe',
'-NoProfile -ExecutionPolicy Bypass -Command "' +
'$b=New-Object byte[] 12;' +
'([System.Security.Cryptography.RandomNumberGenerator]::Create()).GetBytes($b);' +
'[IO.File]::WriteAllText(' + '''' + TmpOut + '''' + ',[System.BitConverter]::ToString($b))"',
'', SW_HIDE, ewWaitUntilTerminated, ResultCode) then
begin
if (ResultCode = 0) and LoadStringsFromFile(TmpOut, Lines) and (GetArrayLength(Lines) > 0) then
begin
Pw := Trim(Lines[0]);
StringChangeEx(Pw, '-', '', True);
end;
DeleteFile(TmpOut);
end;
end;
procedure InitializeWizard;
var
DefaultPw: String;
begin
FreshWebInstall := not FileExists(WebPasswordPath);
WebPwPage := CreateInputQueryPage(wpSelectTasks,
'Web console', 'Set the punktfunk web console login password',
'The management console is served on http://this-computer:3000 and is login-gated. Keep the ' +
'secure password generated below (it is shown again on the final page) or enter your own — you ' +
'can change it later in %ProgramData%\punktfunk\web-password.');
WebPwPage.Add('Console password:', False); { visible, so the admin can read the generated default }
DefaultPw := '';
GenerateRandomWebPassword(DefaultPw);
WebPwPage.Values[0] := DefaultPw;
end;
function ShouldSkipPage(PageID: Integer): Boolean;
begin
{ On upgrade the password already exists — keep it, don't re-prompt. }
Result := (PageID = WebPwPage.ID) and (not FreshWebInstall);
end;
function NextButtonClick(CurPageID: Integer): Boolean;
begin
Result := True;
if (CurPageID = WebPwPage.ID) and (Trim(WebPwPage.Values[0]) = '') then
begin
MsgBox('Please enter a web console password (it cannot be empty).', mbError, MB_OK);
Result := False;
end;
end;
procedure CurPageChanged(CurPageID: Integer);
begin
if (CurPageID = wpFinished) and FreshWebInstall then
WizardForm.FinishedLabel.Caption := WizardForm.FinishedLabel.Caption + #13#10#13#10 +
'Web console: http://<this-PC-IP>:3000' + #13#10 +
'Login password: ' + Trim(WebPwPage.Values[0]);
end;
function WebSetupParams(Param: String): String;
begin
{ Pass the password to web-setup.ps1 via a temp file, not the cmdline (which lands in the install
log). Only on a fresh install — on upgrade web-setup keeps the existing file. }
Result := '-AppDir "' + ExpandConstant('{app}') + '"';
if FreshWebInstall then
Result := Result + ' -PasswordFile "' + ExpandConstant('{tmp}\webpw.txt') + '"';
end;
#endif
{ On upgrade the running service locks punktfunk-host.exe (and the supervisor would respawn it from
the OLD binary), so stop it and WAIT for STOPPED before files are copied. Best-effort; a fresh
install is a no-op (the service doesn't exist yet). }
@@ -138,5 +264,12 @@ end;
procedure CurStepChanged(CurStep: TSetupStep);
begin
if CurStep = ssInstall then
begin
StopHostServiceAndWait;
#ifdef WithWeb
{ Stash the chosen password for web-setup.ps1 (fresh install only); {tmp} is auto-cleaned. }
if FreshWebInstall then
SaveStringToFile(ExpandConstant('{tmp}\webpw.txt'), Trim(WebPwPage.Values[0]), False);
#endif
end;
end;
+16 -2
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@@ -32,14 +32,28 @@ Stops `PunktfunkHost`, backs up the current binary (`punktfunk-host.exe.bak`), b
service on the new binary — **with automatic rollback** if the build fails or the new binary
won't start. The service is down only for the build duration.
## Rebuild + restart the web console
## Web management console
On an **installed** host (the `setup.exe`) the console is set up automatically — no manual steps.
The installer bundles the built `.output` server + a portable Node and runs
`scripts\windows\web-setup.ps1`, which registers the **`PunktfunkWeb`** scheduled task (at boot, as
SYSTEM, restart-on-failure) running `{app}\web\web-run.cmd``node …\.output\server\index.mjs` on
`:3000`, opens inbound TCP 3000, and writes the login password to
`%ProgramData%\punktfunk\web-password` (ACL'd to Administrators + SYSTEM). The mgmt bearer token it
proxies with is the host's own `%ProgramData%\punktfunk\mgmt-token`. Browse `http://<host-ip>:3000`
and log in with the password the installer shows on its final page. To change it, edit
`web-password` and re-run the task: `schtasks /run /tn PunktfunkWeb`.
### Rebuild + restart the console (dev box)
```powershell
powershell -ExecutionPolicy Bypass -File scripts\windows\build-web.ps1
```
`bun install && bun run build`, installs the externalized server deps into `.output/server`
(with the `@unom` `.npmrc`), then restarts the `PunktfunkWeb` task and checks `:3000/login`.
(with the `@unom` `.npmrc`), then restarts the `PunktfunkWeb` task and checks `:3000/login`. Use
this to iterate on the console against an installed host — `web-setup.ps1` (or a fresh install) is
what creates the task in the first place.
## Typical flow after pulling new code
+40
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@@ -0,0 +1,40 @@
@echo off
rem punktfunk web console launcher — the action the PunktfunkWeb scheduled task runs at boot.
rem
rem Lays out next to the installed payload: {app}\web\web-run.cmd, {app}\web\.output\... and
rem {app}\node\node.exe (so %~dp0 = {app}\web\). Auto-wires the console the same way the Linux
rem systemd unit does: it sources the host's mgmt bearer token + the console login password from
rem %ProgramData%\punktfunk\, points the /api proxy at the host's loopback HTTPS mgmt API, and runs
rem the Nitro/Node server on :3000. No env editing on a packaged install.
setlocal EnableExtensions
set "PFDATA=%ProgramData%\punktfunk"
set "TOKENFILE=%PFDATA%\mgmt-token"
set "PWFILE=%PFDATA%\web-password"
rem The host's `serve` writes the mgmt token on first run. Until it exists the proxy has no
rem credential, so fail and let the task's restart-on-failure retry (mirrors the Linux unit's
rem Restart=on-failure waiting for the host to create it).
if not exist "%TOKENFILE%" (
echo [punktfunk-web] mgmt token not present yet at "%TOKENFILE%" - waiting for the host service.
exit /b 1
)
rem Both files are single KEY=VALUE lines (LF), written 0600/ACL'd: PUNKTFUNK_MGMT_TOKEN=... and
rem PUNKTFUNK_UI_PASSWORD=... . Split on the first '=' and import each into the environment.
for /f "usebackq tokens=1* delims==" %%A in ("%TOKENFILE%") do set "%%A=%%B"
if exist "%PWFILE%" for /f "usebackq tokens=1* delims==" %%A in ("%PWFILE%") do set "%%A=%%B"
rem Fixed deployment wiring (the Windows analogue of scripts/punktfunk-web.service).
set "PORT=3000"
set "HOST=0.0.0.0"
set "PUNKTFUNK_MGMT_URL=https://127.0.0.1:47990"
set "NODE_TLS_REJECT_UNAUTHORIZED=0"
set "NODE=%~dp0..\node\node.exe"
set "SERVER=%~dp0.output\server\index.mjs"
if not exist "%NODE%" (
echo [punktfunk-web] bundled node runtime missing at "%NODE%".
exit /b 1
)
"%NODE%" "%SERVER%"
+93
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@@ -0,0 +1,93 @@
<#
Provision the punktfunk web console after the host installer has laid down its payload
({app}\web\.output, {app}\node\node.exe, {app}\web\web-run.cmd). Invoked elevated from the
installer's [Run] section; idempotent (safe to re-run on upgrade).
1. Sets the console login password file %ProgramData%\punktfunk\web-password
(PUNKTFUNK_UI_PASSWORD=...), ACL'd to Administrators + SYSTEM only:
- if -PasswordFile points at a non-empty temp file (a FRESH install collected one on the
wizard page), use that;
- else if the file already exists (UPGRADE), keep it untouched;
- else generate a random one (fallback, so the console never boots auth-misconfigured).
2. Registers the PunktfunkWeb scheduled task: at boot, as SYSTEM/Highest, restart-on-failure,
no execution time limit (a long-running server), running {app}\web\web-run.cmd.
3. Opens inbound TCP 3000 (the console port) on all profiles.
4. Waits briefly for the host's mgmt token, then starts the task.
The mgmt bearer token is NOT managed here the host owns %ProgramData%\punktfunk\mgmt-token
(crates/punktfunk-host/src/mgmt_token.rs writes it on `serve`); web-run.cmd sources it.
#>
[CmdletBinding()]
param(
[Parameter(Mandatory = $true)][string]$AppDir, # the installer's {app}
[string]$PasswordFile # temp file with the chosen password (fresh install)
)
$ErrorActionPreference = 'Stop'
$TaskName = 'PunktfunkWeb'
$dataDir = Join-Path $env:ProgramData 'punktfunk'
$pwFile = Join-Path $dataDir 'web-password'
$tokenFile = Join-Path $dataDir 'mgmt-token'
New-Item -ItemType Directory -Force -Path $dataDir | Out-Null
function New-RandomPassword {
# URL/shell-safe (no /+=) so it's a clean env-file value and cmd-token, like scripts/web-init.sh.
$bytes = New-Object byte[] 24
([System.Security.Cryptography.RandomNumberGenerator]::Create()).GetBytes($bytes)
$s = [Convert]::ToBase64String($bytes) -replace '[/+=]', ''
return $s.Substring(0, [Math]::Min(20, $s.Length))
}
# --- 1. login password -----------------------------------------------------------------------
$password = $null
if ($PasswordFile -and (Test-Path -LiteralPath $PasswordFile)) {
$password = (Get-Content -LiteralPath $PasswordFile -Raw).Trim()
}
if (-not $password) {
if (Test-Path -LiteralPath $pwFile) {
Write-Host "keeping existing web console password ($pwFile)"
}
else {
$password = New-RandomPassword
Write-Host "no password supplied - generated a random web console password"
}
}
if ($password) {
# LF, no BOM (UTF8) so web-run.cmd's `for /f` reads a clean value.
[IO.File]::WriteAllText($pwFile, "PUNKTFUNK_UI_PASSWORD=$password`n")
# Lock it down: drop inheritance, grant only Administrators (S-1-5-32-544) + SYSTEM (S-1-5-18).
& icacls $pwFile /inheritance:r /grant:r '*S-1-5-32-544:F' '*S-1-5-18:F' | Out-Null
}
# --- 2. PunktfunkWeb scheduled task ----------------------------------------------------------
$cmd = Join-Path $AppDir 'web\web-run.cmd'
if (-not (Test-Path -LiteralPath $cmd)) { throw "web launcher missing: $cmd" }
$action = New-ScheduledTaskAction -Execute $cmd
$trigger = New-ScheduledTaskTrigger -AtStartup
$principal = New-ScheduledTaskPrincipal -UserId 'SYSTEM' -LogonType ServiceAccount -RunLevel Highest
# RestartCount/Interval cover transient crashes + the brief post-install race before the host has
# written the mgmt token (web-run.cmd exits non-zero until then). No time limit: it's a server.
$settings = New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DontStopIfGoingOnBatteries `
-StartWhenAvailable -RestartInterval (New-TimeSpan -Minutes 1) -RestartCount 10 `
-ExecutionTimeLimit (New-TimeSpan -Seconds 0)
Register-ScheduledTask -TaskName $TaskName -Action $action -Trigger $trigger -Principal $principal `
-Settings $settings -Description 'punktfunk web management console (Nitro/Node SSR on :3000)' `
-Force | Out-Null
Write-Host "registered scheduled task $TaskName -> $cmd"
# --- 3. firewall: inbound TCP 3000 -----------------------------------------------------------
try {
$fwName = 'PunktfunkWeb-TCP-3000'
Get-NetFirewallRule -Name $fwName -ErrorAction SilentlyContinue | Remove-NetFirewallRule -ErrorAction SilentlyContinue
New-NetFirewallRule -Name $fwName -DisplayName 'punktfunk web console (TCP 3000)' `
-Direction Inbound -Action Allow -Protocol TCP -LocalPort 3000 -Profile Any | Out-Null
Write-Host "firewall: allowed inbound TCP 3000"
}
catch { Write-Warning "could not add the firewall rule for TCP 3000: $($_.Exception.Message)" }
# --- 4. wait for the host's mgmt token, then start -------------------------------------------
# The host service was installed+started just before this; give it a moment to write the token so
# the first start serves immediately (otherwise restart-on-failure picks it up within a minute).
for ($i = 0; $i -lt 30 -and -not (Test-Path -LiteralPath $tokenFile); $i++) { Start-Sleep -Seconds 1 }
Start-ScheduledTask -TaskName $TaskName
Write-Host "started $TaskName (console on http://<host-ip>:3000)"