Files
webhook-server/scripts/build-installer.ps1
T
justin 03e3c33a68 Bisect: try minimal .iss before our real one
The cwd-sync + temp-iss + /O fixes didn't move the needle - ISCC still
prints its full banner (Russell + Laan + Yackimoff) then dies with
"system cannot find the path specified." after 225ms with exit 2.
That rules out cwd, /D, OutputDir-resolution, and DLL-load failures.

Compile a truly minimal .iss (no #defines, no [Code], no [Files],
CreateAppDir=no, Uninstallable=no) right before our real one. If the
minimal compiles cleanly, the problem is in our .iss content and we
can bisect from there. If even the minimal fails, ISCC is broken
under the runner's SYSTEM context regardless of input - then the fix
is to stop building under SYSTEM (run the runner under a regular
user account, or skip ISCC altogether and ship the bare exe + scripts
as a zip).
2026-05-08 13:48:55 -04:00

204 lines
8.6 KiB
PowerShell

<#
.SYNOPSIS
End-to-end installer build: publish service + GUI, then run Inno Setup
to produce dist/WebhookServer-Setup-{version}.exe.
.DESCRIPTION
Reads the version from Directory.Build.props. Requires Inno Setup 6 (ISCC.exe)
on PATH or in the standard install location. CI runs this same script after
setup-dotnet + winget install Inno Setup.
#>
[CmdletBinding()]
param(
[string]$Configuration = 'Release',
[string]$VersionOverride
)
$ErrorActionPreference = 'Stop'
$repoRoot = Split-Path -Parent $PSScriptRoot
function Get-RepoVersion {
$propsPath = Join-Path $repoRoot 'Directory.Build.props'
[xml]$props = Get-Content $propsPath
return $props.Project.PropertyGroup.Version
}
function Find-InnoCompiler {
$candidates = @(
'ISCC.exe', # on PATH
'C:\Program Files (x86)\Inno Setup 6\ISCC.exe',
'C:\Program Files\Inno Setup 6\ISCC.exe'
)
foreach ($c in $candidates) {
$cmd = Get-Command $c -ErrorAction SilentlyContinue
if ($cmd) { return $cmd.Path }
if (Test-Path $c) { return $c }
}
throw "Inno Setup compiler not found. Install with: winget install JRSoftware.InnoSetup"
}
$version = if ($VersionOverride) { $VersionOverride } else { Get-RepoVersion }
Write-Host "Building Webhook Server installer v$version" -ForegroundColor Cyan
# 1. Publish both projects.
$publishSvc = Join-Path $repoRoot 'publish\service'
$publishGui = Join-Path $repoRoot 'publish\gui'
Remove-Item -Recurse -Force $publishSvc, $publishGui -ErrorAction SilentlyContinue
& dotnet publish (Join-Path $repoRoot 'src\WebhookServer.Service\WebhookServer.Service.csproj') `
-c $Configuration -r win-x64 --self-contained false -o $publishSvc | Out-Host
if ($LASTEXITCODE -ne 0) { throw 'service publish failed' }
& dotnet publish (Join-Path $repoRoot 'src\WebhookServer.Gui\WebhookServer.Gui.csproj') `
-c $Configuration -r win-x64 --self-contained false -o $publishGui | Out-Host
if ($LASTEXITCODE -ne 0) { throw 'GUI publish failed' }
# 2. Pre-flight: confirm every source path the .iss references exists, and
# surface the longest path so MAX_PATH issues are obvious in the log.
function Show-SourcePath($label, $path, [switch]$Recursive) {
if (-not (Test-Path $path)) { Write-Warning "MISSING $label : $path"; return }
$items = if ($Recursive) {
Get-ChildItem $path -Recurse -File -ErrorAction SilentlyContinue
} else {
Get-ChildItem $path -File -ErrorAction SilentlyContinue
}
$count = ($items | Measure-Object).Count
$longest = ($items | Measure-Object -Maximum -Property { $_.FullName.Length }).Maximum
Write-Host (" {0,-30} files={1,-5} longestPath={2,-5} root={3}" -f $label, $count, $longest, $path)
}
Write-Host ""
Write-Host "--- pre-flight: source paths the .iss will read ---" -ForegroundColor Cyan
Show-SourcePath 'publish\service' $publishSvc -Recursive
Show-SourcePath 'publish\gui' $publishGui -Recursive
Show-SourcePath 'scripts' (Join-Path $repoRoot 'scripts')
Show-SourcePath 'scripts\examples' (Join-Path $repoRoot 'scripts\examples') -Recursive
Show-SourcePath 'docs' (Join-Path $repoRoot 'docs') -Recursive
Show-SourcePath 'resources' (Join-Path $repoRoot 'resources')
Show-SourcePath 'README.md (file)' (Join-Path $repoRoot 'README.md')
$lpe = (Get-ItemProperty 'HKLM:\SYSTEM\CurrentControlSet\Control\FileSystem' `
-Name LongPathsEnabled -ErrorAction SilentlyContinue).LongPathsEnabled
Write-Host " LongPathsEnabled (HKLM): $lpe"
Write-Host ""
# 3. Compile installer.
$iscc = Find-InnoCompiler
$iss = Join-Path $repoRoot 'installer\webhook-server.iss'
$dist = Join-Path $repoRoot 'dist'
New-Item -ItemType Directory -Path $dist -Force | Out-Null
Write-Host "Compiling installer with $iscc"
# Run ISCC from the .iss directory with just the bare filename. When invoked
# with a deeply-nested absolute path on the act-runner host (under
# %SystemRoot%\System32\config\systemprofile\...), ISCC sometimes prints a
# generic "The system cannot find the path specified." before it touches any
# source files. cd-ing first sidesteps it.
$issDir = Split-Path $iss -Parent
$issName = Split-Path $iss -Leaf
# Extra pre-flight: confirm the specific files our .iss references that a
# trivial test .iss wouldn't (icon, README, scripts) actually exist relative
# to the .iss directory the way ISCC will resolve them (RepoRoot = ..\).
Write-Host "--- pre-flight: paths the .iss references via {#RepoRoot} ---" -ForegroundColor Cyan
$issRefs = @(
'resources\webhook-server.ico',
'README.md',
'scripts\install-service.ps1',
'scripts\uninstall-service.ps1',
'publish\service',
'publish\gui',
'docs',
'scripts\examples'
)
foreach ($ref in $issRefs) {
$abs = Join-Path $repoRoot $ref
$exists = Test-Path $abs
Write-Host (" {0,-40} exists={1} ({2})" -f $ref, $exists, $abs)
}
Write-Host ""
Write-Host "--- runtime context ---" -ForegroundColor Cyan
Write-Host " identity: $([Security.Principal.WindowsIdentity]::GetCurrent().Name)"
Write-Host " USERPROFILE: $env:USERPROFILE"
Write-Host " APPDATA: $env:APPDATA"
Write-Host " LOCALAPPDATA: $env:LOCALAPPDATA"
Write-Host " TEMP: $env:TEMP"
$isccDir = Split-Path $iscc -Parent
Write-Host " ISCC dir: $isccDir"
foreach ($f in @('ISCC.exe','ISCmplr.dll','ISPP.dll','Default.isl','Compil32.exe')) {
$p = Join-Path $isccDir $f
Write-Host (" {0,-15} exists={1}" -f $f, (Test-Path $p))
}
Write-Host ""
Write-Host " PS location (pre): $((Get-Location).Path)"
Write-Host " .NET cwd (pre): $([System.IO.Directory]::GetCurrentDirectory())"
Push-Location $issDir
$savedDotNetCwd = [System.IO.Directory]::GetCurrentDirectory()
[System.IO.Directory]::SetCurrentDirectory($issDir)
try {
Write-Host " PS location (post): $((Get-Location).Path)"
Write-Host " .NET cwd (post): $([System.IO.Directory]::GetCurrentDirectory())"
# Sanity: compile a minimal .iss right next to ours BEFORE attempting the
# real one. Minimal has no #defines, no [Code], no [Files], no compression
# tweak - just the absolute floor of what ISCC will accept. If THIS fails
# under the same SYSTEM context with the same identical exit/error, the
# problem is environmental, not in our .iss content.
$minIss = Join-Path $issDir "min-test.iss"
@"
[Setup]
AppName=MinTest
AppVersion=1.0
AppId={{12345678-1234-1234-1234-123456789ABC}
DefaultDirName={pf}\MinTest
CreateAppDir=no
Uninstallable=no
OutputBaseFilename=mintest
OutputDir=$dist
"@ | Set-Content -Path $minIss -Encoding ascii
Write-Host ""
Write-Host "--- bisect step 1: minimal .iss ---" -ForegroundColor Cyan
& $iscc (Split-Path $minIss -Leaf) *>&1 | ForEach-Object { Write-Host " $_" }
$minExit = $LASTEXITCODE
Write-Host " minimal exit: $minExit"
Remove-Item $minIss -ErrorAction SilentlyContinue
Write-Host ""
# Bake the version into a temp .iss and override OutputDir to an absolute
# path so nothing in the build depends on cwd resolution.
$tempIss = Join-Path $issDir "webhook-server.gen.iss"
$issBody = Get-Content $issName -Raw
$pattern = '(?s)#ifndef AppVersion\s+#define AppVersion "[^"]*"\s+#endif'
if ($issBody -notmatch $pattern) { throw "Could not find #ifndef AppVersion block in $issName" }
$issBody = $issBody -replace $pattern, "#define AppVersion `"$version`""
Set-Content -Path $tempIss -Value $issBody -Encoding ascii
Write-Host " using $tempIss"
# Capture stdout+stderr together so any error line ISCC emits is visible
# in the runner log even if the runner's console capture drops one stream.
# /O<absolute> overrides OutputDir so ..\dist isn't resolved relative to
# whatever cwd ISCC actually inherits.
$logPath = Join-Path $env:TEMP "iscc-$version.log"
& $iscc "/O$dist" (Split-Path $tempIss -Leaf) *>&1 | Tee-Object -FilePath $logPath | ForEach-Object { Write-Host $_ }
$exit = $LASTEXITCODE
Write-Host " ISCC exit code: $exit"
Write-Host " ISCC log path: $logPath"
if (Test-Path $logPath) {
Write-Host " --- iscc log file contents ---"
Get-Content $logPath | ForEach-Object { Write-Host " $_" }
Write-Host " --- end iscc log ---"
}
Remove-Item $tempIss -ErrorAction SilentlyContinue
} finally {
[System.IO.Directory]::SetCurrentDirectory($savedDotNetCwd)
Pop-Location
}
if ($exit -ne 0) { throw "Inno Setup compile failed (exit $exit)" }
$out = Get-Item (Join-Path $dist "WebhookServer-Setup-$version.exe")
Write-Host ""
Write-Host ("Built: {0} ({1:n0} bytes)" -f $out.FullName, $out.Length) -ForegroundColor Green