Redesign Zed Gist sync workflow

2026-07-30 12:53:31 +08:00
parent f19466a5df
commit 4263d6a25d
14 changed files with 1490 additions and 792 deletions
@@ -0,0 +1,140 @@
+[CmdletBinding()]
+param()
+
+$ErrorActionPreference = "Stop"
+$bundleUrl = "https://git.okk.cool/purp1e/zed-sync/raw/branch/master/zed-settings-sync.json"
+$utf8 = New-Object System.Text.UTF8Encoding($false)
+
+function Require-Command([string]$Name, [string]$InstallHint) {
+  if (-not (Get-Command $Name -ErrorAction SilentlyContinue)) {
+    throw "$Name is required. Install it first: $InstallHint"
+  }
+}
+
+function Test-AllowedPath([string]$Path) {
+  $fixed = @(
+    "settings.json",
+    "keymap.json",
+    "tasks.json",
+    "debug.json",
+    "scripts/toggle-file-scan-exclusions.mjs",
+    "scripts/file-exclusions.json",
+    "scripts/zed-settings-sync.mjs"
+  )
+  $segments = $Path.Split("/")
+  if (
+    $Path.StartsWith("/") -or
+    $Path.Contains("\") -or
+    $segments -contains "" -or
+    $segments -contains "." -or
+    $segments -contains ".."
+  ) {
+    return $false
+  }
+  return $fixed -contains $Path -or $Path.StartsWith("snippets/") -or $Path.StartsWith("themes/")
+}
+
+function Write-Atomic([string]$Path, [string]$Contents) {
+  $directory = Split-Path $Path -Parent
+  New-Item -ItemType Directory -Force -Path $directory | Out-Null
+  $temporary = Join-Path $directory ".$([IO.Path]::GetFileName($Path)).$PID.tmp"
+  try {
+    [IO.File]::WriteAllText($temporary, $Contents, $utf8)
+    Move-Item -LiteralPath $temporary -Destination $Path -Force
+  } finally {
+    Remove-Item -LiteralPath $temporary -Force -ErrorAction SilentlyContinue
+  }
+}
+
+Require-Command "node" "winget install OpenJS.NodeJS.LTS"
+if ($env:ZED_SETTINGS_BUNDLE_PATH) {
+  $bundleSource = [IO.File]::ReadAllText($env:ZED_SETTINGS_BUNDLE_PATH, [Text.Encoding]::UTF8)
+} else {
+  Write-Host "Downloading the public Zed configuration bundle..."
+  $bundleSource = (Invoke-WebRequest -UseBasicParsing -Uri $bundleUrl).Content
+}
+try {
+  $bundle = $bundleSource | ConvertFrom-Json
+} catch {
+  throw "The downloaded bundle contains invalid JSON: $($_.Exception.Message)"
+}
+
+$properties = @($bundle.PSObject.Properties)
+foreach ($required in @("settings.json", "keymap.json", "tasks.json")) {
+  if (-not ($properties.Name -contains $required)) { throw "The bundle is missing $required." }
+}
+foreach ($property in $properties) {
+  if (-not (Test-AllowedPath $property.Name) -or $property.Value -isnot [string]) {
+    throw "Invalid bundle file: $($property.Name)"
+  }
+}
+
+$target = Join-Path $env:APPDATA "Zed"
+$timestamp = Get-Date -Format "yyyyMMdd-HHmmss"
+$backup = Join-Path $target "backups\bootstrap-$timestamp"
+New-Item -ItemType Directory -Force -Path $target, $backup, (Join-Path $target "scripts") | Out-Null
+
+foreach ($property in $properties) {
+  $existing = Join-Path $target ($property.Name.Replace("/", "\"))
+  if (Test-Path -LiteralPath $existing) {
+    $backupPath = Join-Path $backup ($property.Name.Replace("/", "\"))
+    New-Item -ItemType Directory -Force -Path (Split-Path $backupPath -Parent) | Out-Null
+    Copy-Item -LiteralPath $existing -Destination $backupPath -Force
+  }
+}
+
+$toggleScript = (Join-Path $target "scripts\toggle-file-scan-exclusions.mjs").Replace("\", "/")
+$syncScript = (Join-Path $target "scripts\zed-settings-sync.mjs").Replace("\", "/")
+foreach ($property in $properties) {
+  $destination = Join-Path $target ($property.Name.Replace("/", "\"))
+  $contents = [string]$property.Value
+  if ($property.Name -eq "tasks.json") {
+    $contents = $contents.Replace("__TOGGLE_SCRIPT__", $toggleScript).Replace("__SYNC_SCRIPT__", $syncScript)
+  }
+  Write-Atomic $destination $contents
+}
+
+$statePath = Join-Path $target "scripts\settings-sync.json"
+if (-not (Test-Path -LiteralPath $statePath)) {
+  $state = [ordered]@{
+    gist_id = ""
+    last_synced_hash = ""
+    auto_sync = $false
+    interval_minutes = 15
+    last_run_at = ""
+    last_result = ""
+  } | ConvertTo-Json
+  Write-Atomic $statePath "$state`n"
+} else {
+  $existingState = Get-Content -LiteralPath $statePath -Raw | ConvertFrom-Json
+  $state = [ordered]@{
+    gist_id = if ($existingState.gist_id -is [string]) { $existingState.gist_id } else { "" }
+    last_synced_hash = if ($existingState.last_synced_hash -is [string]) { $existingState.last_synced_hash } else { "" }
+    auto_sync = $existingState.auto_sync -eq $true
+    interval_minutes = if ($existingState.interval_minutes -is [int] -and $existingState.interval_minutes -ge 5) { $existingState.interval_minutes } else { 15 }
+    last_run_at = if ($existingState.last_run_at -is [string]) { $existingState.last_run_at } else { "" }
+    last_result = if ($existingState.last_result -is [string]) { $existingState.last_result } else { "" }
+  } | ConvertTo-Json
+  Write-Atomic $statePath "$state`n"
+}
+
+Write-Host ""
+Write-Host "Installed Zed settings to $target"
+Write-Host "Previous settings were backed up to $backup"
+Write-Host "GitHub and Gist setup are optional and did not block installation."
+
+if ($env:ZED_SYNC_SKIP_SETUP -ne "1") {
+  try {
+    $answer = Read-Host "Run the GitHub sync setup now? [Y/n]"
+    if ([string]::IsNullOrWhiteSpace($answer) -or $answer -match "^[Yy]") {
+      & node $syncScript setup
+      if ($LASTEXITCODE -ne 0) {
+        Write-Warning "Sync setup did not complete. Local installation is still valid; run the setup Task from Zed later."
+      }
+    }
+  } catch {
+    Write-Warning "Could not start interactive sync setup. Run 'Zed Settings: Set Up / Reconfigure Sync...' from Zed later."
+  }
+}
+
+Write-Host "Restart or reload Zed to use the installed configuration."