103 lines
3.6 KiB
PowerShell
103 lines
3.6 KiB
PowerShell
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#Requires -Version 5.1
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<#
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.SYNOPSIS
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Environment self-check: interpreters, conda envs, dependencies, package import, tests.
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.DESCRIPTION
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Run this on day one of a contest so environment problems surface before you
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start working, instead of three hours before the deadline.
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Checks both environments:
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* .venv lightweight, offline-safe (10 MB)
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* conda env "mcm-toolkit" the main working environment
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NOTE: this file is intentionally pure ASCII, UTF-8 without BOM, LF endings.
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Windows PowerShell 5.1 parses .ps1 as ANSI when there is no BOM, so non-ASCII
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characters (e.g. Chinese) turn into illegal bytes and cause syntax errors.
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.PARAMETER SkipTests
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Do not run pytest.
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.EXAMPLE
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.\scripts\doctor.ps1
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#>
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[CmdletBinding()]
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param(
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[switch]$SkipTests
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)
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$ErrorActionPreference = 'Continue'
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$repoRoot = Split-Path -Parent $PSScriptRoot
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# Python snippet kept as a single-quoted here-string: it must not contain double
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# quotes, because PowerShell 5.1 strips them when passing arguments to native programs.
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$probe = @'
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import importlib
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mods = ['numpy','scipy','pandas','matplotlib','sklearn','statsmodels',
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'networkx','sympy','pytest','ruff','SALib','pymoo','pyright','openpyxl']
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for name in mods:
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try:
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mod = importlib.import_module(name)
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ver = getattr(mod, '__version__', '')
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print(' OK {:12s} {}'.format(name, ver))
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except Exception as exc:
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print(' MISS {:12s} ({})'.format(name, type(exc).__name__))
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'@
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function Report-Interpreter {
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param([string]$Label, [string]$Py)
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Write-Host ''
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Write-Host "--- $Label ---" -ForegroundColor Cyan
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if (-not (Test-Path -LiteralPath $Py)) {
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Write-Host " not found: $Py" -ForegroundColor Yellow
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return
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}
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& $Py -c "import sys; print(' exe :', sys.executable); print(' python:', sys.version.split()[0])"
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& $Py -c $probe
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& $Py -c "import mcm_toolkit as m; print(' mcm_toolkit', m.__version__, '/', len(m.__all__), 'public names')"
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}
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Write-Host '=== MCM/ICM Toolkit environment check ===' -ForegroundColor Cyan
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Write-Host "repo: $repoRoot"
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Report-Interpreter -Label 'venv (.venv) - lightweight / offline-safe' -Py (Join-Path $repoRoot '.venv\Scripts\python.exe')
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$conda = Get-Command conda -ErrorAction SilentlyContinue
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$condaExe = if ($conda) { $conda.Source } else { $null }
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if (-not $condaExe) {
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foreach ($c in @('D:\anaconda\Scripts\conda.exe', "$env:USERPROFILE\anaconda3\Scripts\conda.exe")) {
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if (Test-Path -LiteralPath $c) { $condaExe = $c; break }
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}
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}
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if ($condaExe) {
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Write-Host ''
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Write-Host "--- conda ($condaExe) ---" -ForegroundColor Cyan
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& $condaExe --version | ForEach-Object { Write-Host " $_" }
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Write-Host ' environments:'
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& $condaExe env list | ForEach-Object { Write-Host " $_" }
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$condaPy = Join-Path (Split-Path -Parent (Split-Path -Parent $condaExe)) 'envs\mcm-toolkit\python.exe'
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Report-Interpreter -Label 'conda env "mcm-toolkit" - main working env' -Py $condaPy
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} else {
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Write-Host ''
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Write-Host '--- conda ---' -ForegroundColor Cyan
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Write-Host ' conda not found on PATH or in the usual locations' -ForegroundColor Yellow
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}
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if (-not $SkipTests) {
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Write-Host ''
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Write-Host '--- tests ---' -ForegroundColor Cyan
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Push-Location $repoRoot
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foreach ($py in @((Join-Path $repoRoot '.venv\Scripts\python.exe'), $condaPy)) {
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if ($py -and (Test-Path -LiteralPath $py)) {
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Write-Host " $py"
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& $py -m pytest -p no:cacheprovider -q 2>&1 | Select-Object -Last 1 | ForEach-Object { Write-Host " $_" }
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}
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}
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Pop-Location
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}
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Write-Host ''
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Write-Host 'Check finished.' -ForegroundColor Cyan
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