feat(launcher): Gitea-backed alpha update feed replaces the GitHub Releases source
The launcher reported "no client available" because its update source was
pinned to a GitHub Releases manifest in a PRIVATE repo — nothing anonymous
could ever be fetched from it. Switch the feed to the PUBLIC Gitea repo so a
friend needs no account, and add the two commands that publish it.
- ReleaseManifestClient.ProductionManifestUri now points at
git.snakedesert.se/erik/acdream raw on the `dist` branch. No update
machinery changed: the existing strict reader already accepts any HTTPS
manifest, so this is a URL swap plus a build script.
- tools/publish-bin.ps1 publishes the payloads into /bin and writes
bin/manifest.json (schema v1, SHA-256 + size per artifact):
client-win-x64.zip AcDream.App + acdream-headless
launcher-win-x64.zip acdream-launcher + co-deployed acdream-bake
Stamps InformationalVersion ONLY — never -p:Version, which also rewrites
project-reference versions inside the committed packages.<rid>.lock.json
files and churned every one of them with a throwaway build stamp.
- tools/publish-dist.ps1 pushes /bin to the Gitea-only `dist` branch from a
throwaway worktree, leaving the developer's checkout, index, and HEAD
untouched. It refuses a GitHub remote outright.
Why `dist` and not main: the launcher payload is ~103 MB because the launcher
and its co-deployed bake CLI are each self-contained single files (deliberate,
see AcDream.Launcher.csproj). GitHub hard-rejects files over 100 MB, and all
three refs currently track main, so payloads on main would break every GitHub
push. `dist` is a single-commit orphan branch that each publish REPLACES, so
superseded builds never accumulate. /bin stays gitignored repo-wide and is
force-added only on that branch.
Verified live: manifest and both payloads serve anonymously over HTTPS, and a
downloaded client payload matches its declared SHA-256 and size byte for byte.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
Erik
parent
8be14d3992
commit
600c331ac6
5 changed files with 410 additions and 6 deletions
161
tools/publish-dist.ps1
Normal file
161
tools/publish-dist.ps1
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<#
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.SYNOPSIS
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Publishes the /bin alpha feed to the Gitea-only `dist` branch.
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.DESCRIPTION
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Copies the payloads written by tools/publish-bin.ps1 onto an orphan `dist`
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branch and pushes it to Gitea (the `origin` remote). The launcher's update
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check reads that branch's raw URLs.
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Why a separate branch, not main:
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* The launcher payload is ~103 MB. GitHub hard-rejects any file over
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100 MB, so payloads on main would break every GitHub push.
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* Each build is ~150 MB. On main that weight would land in the history
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every developer clones forever.
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`dist` is a single-commit ORPHAN branch — each publish REPLACES it, so the
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feed never accumulates old builds. Nothing on it is a parent of main.
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.PARAMETER Remote
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Remote to publish to. Defaults to `origin` (Gitea). Never pass the GitHub
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remote: the payload exceeds its per-file limit.
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.EXAMPLE
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pwsh -NoProfile -File tools/publish-bin.ps1
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pwsh -NoProfile -File tools/publish-dist.ps1
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#>
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[CmdletBinding()]
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param(
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[string]$Remote = 'origin',
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[switch]$KeepHistory
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)
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Set-StrictMode -Version Latest
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$ErrorActionPreference = 'Stop'
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if ($PSVersionTable.PSVersion.Major -lt 7) {
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throw 'publish-dist requires PowerShell 7 or newer.'
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}
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$RepoRoot = [IO.Path]::GetFullPath((Join-Path $PSScriptRoot '..'))
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$BinRoot = Join-Path $RepoRoot 'bin'
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$ManifestPath = Join-Path $BinRoot 'manifest.json'
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if (-not (Test-Path -LiteralPath $ManifestPath)) {
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throw "No feed found at '$ManifestPath'. Run tools/publish-bin.ps1 first."
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}
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$manifest = Get-Content -LiteralPath $ManifestPath -Raw | ConvertFrom-Json
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$version = $manifest.version
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if ([string]::IsNullOrWhiteSpace($version)) {
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throw 'The manifest has no version.'
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}
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$payloads = @(Get-ChildItem -LiteralPath $BinRoot -File -Filter *.zip)
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if ($payloads.Count -eq 0) {
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throw "No .zip payloads in '$BinRoot'. Run tools/publish-bin.ps1 first."
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}
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$remoteUrl = (& git -C $RepoRoot remote get-url $Remote 2>&1)
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if ($LASTEXITCODE) { throw "Remote '$Remote' is not configured." }
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if ($remoteUrl -match 'github\.com') {
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throw "Refusing to publish payloads to '$Remote' ($remoteUrl): GitHub " +
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'rejects files over 100 MB and the alpha feed is Gitea-only.'
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}
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Write-Host "Publishing alpha feed $version to $Remote ($remoteUrl)" -ForegroundColor Cyan
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foreach ($payload in $payloads) {
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' {0,-26} {1,8:N1} MB' -f $payload.Name, ($payload.Length / 1MB) | Write-Host
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}
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# A throwaway worktree keeps the developer's checkout, index, and HEAD
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# completely untouched while the dist branch is built and pushed.
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$stamp = [DateTime]::UtcNow.ToString('yyyyMMddHHmmss')
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$workTree = Join-Path ([IO.Path]::GetTempPath()) "acdream-dist-$stamp"
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$branch = 'dist'
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# Build under a unique local branch and push it AS dist. Reusing the name
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# locally breaks the second publish outright: `checkout --orphan dist` fails
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# once a local dist ref exists (observed 2026-08-18).
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$stagingBranch = "dist-publish-$stamp"
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try {
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if ($KeepHistory) {
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& git -C $RepoRoot fetch $Remote $branch 2>&1 | Out-Null
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$hasRemoteBranch = -not $LASTEXITCODE
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& git -C $RepoRoot worktree add --no-checkout -b $stagingBranch $workTree `
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$(if ($hasRemoteBranch) { "$Remote/$branch" } else { 'HEAD' }) 2>&1 | Out-Null
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if ($LASTEXITCODE) { throw 'Could not create the dist worktree.' }
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& git -C $workTree checkout . 2>&1 | Out-Null
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}
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else {
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# Default: one commit, no ancestry. Each publish REPLACES the branch so
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# superseded payloads never pile up in the object store.
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& git -C $RepoRoot worktree add --detach $workTree 2>&1 | Out-Null
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if ($LASTEXITCODE) { throw 'Could not create the dist worktree.' }
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& git -C $workTree checkout --orphan $stagingBranch 2>&1 | Out-Null
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if ($LASTEXITCODE) { throw 'Could not start the dist branch.' }
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& git -C $workTree rm -rf --cached . 2>&1 | Out-Null
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Get-ChildItem -LiteralPath $workTree -Force |
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Where-Object { $_.Name -ne '.git' } |
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Remove-Item -Recurse -Force
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}
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$targetBin = Join-Path $workTree 'bin'
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if (Test-Path -LiteralPath $targetBin) {
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Remove-Item -LiteralPath $targetBin -Recurse -Force
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}
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$null = New-Item -ItemType Directory -Path $targetBin -Force
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Copy-Item -LiteralPath $ManifestPath -Destination $targetBin
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foreach ($payload in $payloads) {
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Copy-Item -LiteralPath $payload.FullName -Destination $targetBin
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}
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$readme = @"
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# acdream alpha feed
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Published by ``tools/publish-dist.ps1``. This branch carries ONLY the launcher
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update feed — it has no source history and is never merged into ``main``.
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Current release: **$version**
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## For players
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1. Download ``bin/launcher-win-x64.zip``.
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2. Unzip it anywhere and run ``acdream-launcher.exe``.
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3. The launcher installs the game client and keeps both up to date.
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You need Asheron's Call's DAT files for first-run setup.
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"@
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[IO.File]::WriteAllText(
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(Join-Path $workTree 'README.md'),
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$readme,
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[Text.UTF8Encoding]::new($false))
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# bin/ is gitignored repo-wide (so main can never take the payloads by
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# accident) — force-add it here, where it is the whole point of the branch.
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& git -C $workTree add -f bin README.md
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if ($LASTEXITCODE) { throw 'Could not stage the feed.' }
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& git -C $workTree commit -q -m "release: acdream alpha $version" 2>&1 | Out-Null
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if ($LASTEXITCODE) {
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Write-Host 'Nothing changed since the last publish.' -ForegroundColor Yellow
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}
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& git -C $workTree push --force $Remote "${stagingBranch}:${branch}"
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if ($LASTEXITCODE) { throw "Push to $Remote/$branch failed." }
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}
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finally {
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if (Test-Path -LiteralPath $workTree) {
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& git -C $RepoRoot worktree remove --force $workTree 2>&1 | Out-Null
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if (Test-Path -LiteralPath $workTree) {
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Remove-Item -LiteralPath $workTree -Recurse -Force -ErrorAction SilentlyContinue
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}
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}
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& git -C $RepoRoot worktree prune 2>&1 | Out-Null
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# The staging branch exists only to carry one publish to the remote.
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& git -C $RepoRoot branch -D $stagingBranch 2>&1 | Out-Null
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}
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Write-Host ''
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Write-Host "Published $version." -ForegroundColor Green
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Write-Host 'Feed: https://git.snakedesert.se/erik/acdream/raw/branch/dist/bin/manifest.json'
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Write-Host 'Players: https://git.snakedesert.se/erik/acdream/src/branch/dist'
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