# Setup script for portabilis/i-diario on Windows (PowerShell), from https://gitmanual.com/portabilis/i-diario
# Read it before you run it: the commands come from the repo's own README and files.
# Run: powershell -ExecutionPolicy Bypass -File .\setup.ps1
$ErrorActionPreference = "Stop"
function Write-Step($t) { Write-Host "`n==> $t" -ForegroundColor Cyan }
# Windows ships a python that only opens the Microsoft Store; it doesn't count.
function Have($c) { $cmd = Get-Command $c -ErrorAction SilentlyContinue; [bool]$cmd -and $cmd.Source -notlike '*\WindowsApps\*' }
# New installs change PATH; pick it up without opening a new window.
function Update-Path { $env:Path = [Environment]::GetEnvironmentVariable("Path", "Machine") + ";" + [Environment]::GetEnvironmentVariable("Path", "User") }
# Stop when a program fails, like bash's set -e. Dot-sourced, so cd and venv activation carry on to the next step.
function Invoke-Step([scriptblock]$Block) { $global:LASTEXITCODE = 0; . $Block; if ($LASTEXITCODE) { throw "Failed with exit code $LASTEXITCODE" } }

Write-Step '1/6 Clone the repository'
if (-not (Test-Path 'i-diario')) { Invoke-Step { git clone https://github.com/portabilis/i-diario.git } }
Set-Location 'i-diario'

Write-Step '2/6 Install the required runtimes'
# Node.js 22.13.1, Ruby 2.7.8
if (-not (Have 'nvm') -and -not (Have 'node')) { Invoke-Step { winget install CoreyButler.NVMforWindows -e --accept-source-agreements --accept-package-agreements }; Update-Path }
if (Have 'nvm') { Invoke-Step { nvm install 22 } } elseif (Have 'node') { Write-Host "nvm not found: using Node $(node -v)" } else { throw 'Needs Node.js: install nvm-windows or Node.js' }
if (Have 'nvm') { Invoke-Step { nvm use 22 } } elseif (Have 'node') { Write-Host "nvm not found: using Node $(node -v)" } else { throw 'Needs Node.js: install nvm-windows or Node.js' }
# Install Ruby+Devkit from https://rubyinstaller.org (or use WSL — recommended for Ruby)

Write-Step '3/6 Configure environment variables'
# Fill in secrets: E2E_USER_PASSWORD
if (-not (Test-Path .env)) { Copy-Item .env.e2e.example .env; Write-Host 'Created .env. Fill in secrets: E2E_USER_PASSWORD in .env, then run this script again.'; exit 0 }

Write-Step '4/6 Start backing services'
# Needs: PostgreSQL, Redis
if (-not (Have 'docker')) { Invoke-Step { winget install Docker.DockerDesktop -e --accept-source-agreements --accept-package-agreements }; Update-Path }
Invoke-Step { docker compose -f docker-compose.yml up -d }

Write-Step '5/6 Install dependencies'
Invoke-Step { corepack enable }
Invoke-Step { yarn install }
Invoke-Step { bundle install }

Write-Step '6/6 Set up the database / app'
Invoke-Step { ruby bin/rails db:prepare }

Write-Host 'Set up portabilis/i-diario.'
Write-Host 'Fill in secrets: E2E_USER_PASSWORD'
Write-Host 'Next, from the project folder:'
Write-Host '  ruby bin/rails server'
Write-Host '  yarn test'
Write-Host '  ruby bin/rails test'
Write-Host 'Manual: https://gitmanual.com/portabilis/i-diario'