1d46b9945d
- build-release.ps1: builds Docker image, saves to tar, bundles everything into dist\ ready to copy to a flash drive - installer/install.ps1: checks WSL2, Docker Desktop, loads image (or builds from source as fallback), prompts for photo/data paths, writes docker-compose.override.yml, starts container, creates desktop shortcut - installer/uninstall.ps1: stops container, optionally removes image and data, removes shortcut and app directory - installer/dupfinder-start-stop.ps1: start/stop/restart/open helper copied to target machine during install; desktop shortcut uses -Action open which polls until the app is responsive before launching browser Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
277 lines
12 KiB
PowerShell
277 lines
12 KiB
PowerShell
#Requires -Version 5.1
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<#
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.SYNOPSIS
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Installs DupFinder on this workstation.
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.DESCRIPTION
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- Verifies Docker Desktop is installed and running
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- Loads the pre-built Docker image (or builds from source as fallback)
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- Prompts for photos library path and data storage path
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- Writes a docker-compose.override.yml
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- Starts the container
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- Creates a desktop shortcut
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.PARAMETER ForceReload
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Re-load the Docker image even if it's already present locally.
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.EXAMPLE
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PowerShell -ExecutionPolicy Bypass -File install.ps1
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#>
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param(
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[switch]$ForceReload
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)
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Set-StrictMode -Version Latest
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$ErrorActionPreference = "Stop"
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$ScriptDir = $PSScriptRoot
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$AppDir = "C:\ProgramData\DupFinder"
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$ConfigFile = "$AppDir\dupfinder.conf"
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$OverrideYml = "$AppDir\docker-compose.override.yml"
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$ComposeYml = "$AppDir\docker-compose.yml"
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$ImageName = "dupfinder:latest"
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$TarPath = "$ScriptDir\image\dupfinder.tar"
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$SourcePath = "$ScriptDir\source"
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$AppPort = 8765
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function Write-Step([string]$msg) { Write-Host "`n==> $msg" -ForegroundColor Cyan }
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function Write-OK([string]$msg) { Write-Host " OK $msg" -ForegroundColor Green }
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function Write-Warn([string]$msg) { Write-Host " !! $msg" -ForegroundColor Yellow }
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function Write-Fail([string]$msg) { Write-Host "`n[FAIL] $msg" -ForegroundColor Red }
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function Pause-Continue {
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Write-Host "`nPress Enter to continue..." -NoNewline
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$null = Read-Host
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}
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# ── 1. Admin check ────────────────────────────────────────────────────────────
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$principal = [Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()
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if (-not $principal.IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) {
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Write-Fail "This script must be run as Administrator."
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Write-Host "Right-click install.ps1 and choose 'Run as administrator', or use:"
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Write-Host " PowerShell -ExecutionPolicy Bypass -File `"$PSCommandPath`""
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exit 1
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}
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Write-Host ""
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Write-Host " ====================================" -ForegroundColor Magenta
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Write-Host " DupFinder Installer" -ForegroundColor Magenta
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Write-Host " ====================================" -ForegroundColor Magenta
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Write-Host ""
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# ── 2. WSL2 check ─────────────────────────────────────────────────────────────
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Write-Step "Checking WSL2..."
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$wslOut = & wsl --status 2>&1
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if ($LASTEXITCODE -ne 0) {
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Write-Warn "WSL2 is not installed or needs updating."
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Write-Host " Installing WSL2 (requires internet + possible reboot)..."
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& wsl --install --no-distribution 2>&1 | Out-Null
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Write-Warn "A reboot may be required. After rebooting, re-run this installer."
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Pause-Continue
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exit 0
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}
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Write-OK "WSL2 is present"
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# ── 3. Docker detection ───────────────────────────────────────────────────────
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Write-Step "Checking Docker Desktop..."
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$dockerExe = $null
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$dockerCmd = Get-Command docker -ErrorAction SilentlyContinue
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if ($dockerCmd) {
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$dockerExe = $dockerCmd.Source
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} else {
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# Check known install locations
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$candidates = @(
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"$env:ProgramFiles\Docker\Docker\resources\bin\docker.exe",
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"$env:LOCALAPPDATA\Programs\Docker\Docker\resources\bin\docker.exe"
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)
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foreach ($c in $candidates) {
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if (Test-Path $c) { $dockerExe = $c; break }
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}
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}
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if (-not $dockerExe) {
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Write-Warn "Docker Desktop is not installed."
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$bundledInstaller = "$ScriptDir\assets\DockerDesktopInstaller.exe"
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if (Test-Path $bundledInstaller) {
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Write-Host " Found bundled Docker Desktop installer. Installing..."
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Start-Process -Wait $bundledInstaller -ArgumentList "install --quiet --accept-license"
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Write-Warn "Docker Desktop was installed. A reboot may be required."
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Write-Host " After rebooting, re-run this installer."
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Pause-Continue
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exit 0
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} else {
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Write-Host " Opening Docker Desktop download page in your browser..."
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Start-Process "https://www.docker.com/products/docker-desktop/"
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Write-Host " Install Docker Desktop, then re-run this script."
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Pause-Continue
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exit 0
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}
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}
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Write-OK "Docker executable found: $dockerExe"
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# ── 4. Ensure Docker daemon is running ────────────────────────────────────────
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Write-Step "Waiting for Docker daemon..."
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$maxWait = 60
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$waited = 0
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while ($waited -lt $maxWait) {
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$info = docker info 2>&1
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if ($LASTEXITCODE -eq 0) { break }
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if ($waited -eq 0) {
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# Try to start Docker Desktop
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$desktopExe = "$env:ProgramFiles\Docker\Docker\Docker Desktop.exe"
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if (Test-Path $desktopExe) {
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Write-Host " Starting Docker Desktop..."
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Start-Process $desktopExe
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}
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Write-Host " Waiting for Docker to become ready (up to ${maxWait}s)..."
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Write-Host " If a Docker Desktop setup window appeared, please complete it."
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}
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Start-Sleep 3
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$waited += 3
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Write-Host " ... ${waited}s" -NoNewline
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}
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Write-Host ""
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docker info 2>&1 | Out-Null
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if ($LASTEXITCODE -ne 0) {
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Write-Fail "Docker did not start within ${maxWait}s. Please start Docker Desktop manually and re-run."
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exit 1
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}
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Write-OK "Docker daemon is running"
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# ── 5. docker compose V2 check ────────────────────────────────────────────────
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docker compose version 2>&1 | Out-Null
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if ($LASTEXITCODE -ne 0) {
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Write-Fail "docker compose (V2 plugin) not found. Please update Docker Desktop to 4.0+ and re-run."
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exit 1
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}
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Write-OK "docker compose V2 available"
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# ── 6. Load / build image ─────────────────────────────────────────────────────
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Write-Step "Preparing DupFinder Docker image..."
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$existingImage = (docker images $ImageName --format "{{.ID}}" 2>$null)
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if ($existingImage -and -not $ForceReload) {
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Write-OK "Image already loaded (use -ForceReload to replace it)"
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} elseif (Test-Path $TarPath) {
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Write-Host " Loading image from $TarPath ..."
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docker load -i $TarPath
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if ($LASTEXITCODE -ne 0) { Write-Fail "docker load failed."; exit 1 }
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Write-OK "Image loaded from tar"
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} elseif (Test-Path "$SourcePath\Dockerfile") {
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Write-Warn "No pre-built image found. Building from source (requires internet)..."
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docker build -t $ImageName $SourcePath
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if ($LASTEXITCODE -ne 0) { Write-Fail "docker build failed."; exit 1 }
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Write-OK "Image built from source"
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} else {
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Write-Fail "No image tar and no source Dockerfile found. Bundle may be incomplete."
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exit 1
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}
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# ── 7. Collect paths from user ────────────────────────────────────────────────
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Write-Step "Configuration"
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Write-Host ""
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# Load existing config as defaults if re-running
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$defaultPhotos = "C:\Photos"
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$defaultData = "C:\ProgramData\DupFinder\data"
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if (Test-Path $ConfigFile) {
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Get-Content $ConfigFile | ForEach-Object {
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if ($_ -match '^PHOTOS_PATH=(.+)$') { $defaultPhotos = $Matches[1] }
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if ($_ -match '^DATA_PATH=(.+)$') { $defaultData = $Matches[1] }
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}
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}
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# Photos path
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do {
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Write-Host " Photos library path (read-only mount):"
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Write-Host " Default: $defaultPhotos"
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$input = (Read-Host " Path").Trim().Trim('"')
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if ([string]::IsNullOrWhiteSpace($input)) { $input = $defaultPhotos }
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$PhotosPath = $input
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if (-not (Test-Path $PhotosPath -PathType Container)) {
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Write-Warn "Path not found: $PhotosPath (try again)"
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}
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} while (-not (Test-Path $PhotosPath -PathType Container))
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Write-OK "Photos: $PhotosPath"
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# Data path
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Write-Host ""
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Write-Host " Database / data storage path:"
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Write-Host " Default: $defaultData"
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$input = (Read-Host " Path").Trim().Trim('"')
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if ([string]::IsNullOrWhiteSpace($input)) { $input = $defaultData }
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$DataPath = $input
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New-Item -ItemType Directory -Force -Path $DataPath | Out-Null
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Write-OK "Data: $DataPath"
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# ── 8. Port conflict check ────────────────────────────────────────────────────
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$portInUse = Test-NetConnection localhost -Port $AppPort `
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-InformationLevel Quiet -WarningAction SilentlyContinue 2>$null
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if ($portInUse) {
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Write-Warn "Port $AppPort is already in use. DupFinder may already be running."
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}
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# ── 9. Write config and compose override ─────────────────────────────────────
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Write-Step "Writing configuration..."
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New-Item -ItemType Directory -Force -Path $AppDir | Out-Null
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# Docker requires forward slashes
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$PhotosDocker = $PhotosPath -replace '\\', '/' -replace '//', '/'
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$DataDocker = $DataPath -replace '\\', '/' -replace '//', '/'
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@"
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PHOTOS_PATH=$PhotosPath
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DATA_PATH=$DataPath
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APP_PORT=$AppPort
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COMPOSE_DIR=$AppDir
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"@ | Set-Content $ConfigFile -Encoding UTF8
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@"
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services:
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dup-finder:
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ports:
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- "${AppPort}:8000"
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volumes:
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- "$PhotosDocker:/photos:ro"
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- "$DataDocker:/data"
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"@ | Set-Content $OverrideYml -Encoding UTF8
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# Copy base compose file
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Copy-Item "$ScriptDir\docker-compose.yml" $ComposeYml -Force
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# Copy start-stop helper
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Copy-Item "$ScriptDir\dupfinder-start-stop.ps1" "$AppDir\dupfinder-start-stop.ps1" -Force
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Write-OK "Config written to $AppDir"
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# ── 10. Start container ───────────────────────────────────────────────────────
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Write-Step "Starting DupFinder container..."
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docker compose -f $ComposeYml -f $OverrideYml up -d --pull never
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if ($LASTEXITCODE -ne 0) { Write-Fail "docker compose up failed."; exit 1 }
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Write-OK "Container started"
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# ── 11. Create desktop shortcut ───────────────────────────────────────────────
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Write-Step "Creating desktop shortcut..."
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$ShortcutPath = "$env:PUBLIC\Desktop\DupFinder.lnk"
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$WshShell = New-Object -ComObject WScript.Shell
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$Shortcut = $WshShell.CreateShortcut($ShortcutPath)
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$Shortcut.TargetPath = "powershell.exe"
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$Shortcut.Arguments = "-ExecutionPolicy Bypass -WindowStyle Hidden -File `"$AppDir\dupfinder-start-stop.ps1`" -Action open"
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$Shortcut.Description = "Open DupFinder Duplicate Photo Scanner"
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$Shortcut.WindowStyle = 7 # Minimized — hides the PS window
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$Shortcut.Save()
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Write-OK "Shortcut created: $ShortcutPath"
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# ── 12. Done ──────────────────────────────────────────────────────────────────
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Write-Host ""
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Write-Host " ============================================" -ForegroundColor Green
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Write-Host " DupFinder installed successfully!" -ForegroundColor Green
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Write-Host " Open: http://localhost:$AppPort" -ForegroundColor Green
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Write-Host " Or double-click DupFinder on your desktop." -ForegroundColor Green
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Write-Host " ============================================" -ForegroundColor Green
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Write-Host ""
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# Open browser
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$open = Read-Host "Open DupFinder in browser now? (Y/n)"
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if ($open -ne 'n' -and $open -ne 'N') {
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Start-Process "http://localhost:$AppPort"
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}
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