100 lines
3.8 KiB
Python
100 lines
3.8 KiB
Python
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#!/usr/bin/env python3
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"""scripts/setup.py
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Unified project setup helper (Python-only).
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This script installs Python dependencies from `requirements.txt` and then
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downloads Playwright browser binaries by running `python -m playwright install`.
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Usage:
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python ./scripts/setup.py # install deps and playwright browsers
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python ./scripts/setup.py --skip-deps
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python ./scripts/setup.py --playwright-only
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Optional flags:
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--skip-deps Skip `pip install -r requirements.txt` step
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--no-playwright Skip running `python -m playwright install` (still installs deps)
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--playwright-only Install only Playwright browsers (installs playwright package if missing)
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--upgrade-pip Upgrade pip, setuptools, and wheel before installing deps
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"""
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from __future__ import annotations
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import argparse
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import subprocess
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import sys
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from pathlib import Path
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def run(cmd: list[str]) -> None:
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print(f"> {' '.join(cmd)}")
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subprocess.check_call(cmd)
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def playwright_package_installed() -> bool:
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try:
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import playwright # type: ignore
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return True
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except Exception:
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return False
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def main() -> int:
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parser = argparse.ArgumentParser(description="Setup Medios-Macina: install deps and Playwright browsers")
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parser.add_argument("--skip-deps", action="store_true", help="Skip installing Python dependencies from requirements.txt")
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parser.add_argument("--no-playwright", action="store_true", help="Skip running 'playwright install' (only install packages)")
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parser.add_argument("--playwright-only", action="store_true", help="Only run 'playwright install' (skips dependency installation)")
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parser.add_argument("--upgrade-pip", action="store_true", help="Upgrade pip/setuptools/wheel before installing requirements")
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args = parser.parse_args()
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repo_root = Path(__file__).resolve().parent.parent
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if sys.version_info < (3, 8):
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print("Warning: Python 3.8+ is recommended.", file=sys.stderr)
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try:
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if args.playwright_only:
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if not playwright_package_installed():
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print("'playwright' package not found; installing it via pip...")
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run([sys.executable, "-m", "pip", "install", "playwright"])
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print("Installing Playwright browsers (this may download several hundred MB)...")
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run([sys.executable, "-m", "playwright", "install"])
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print("Playwright browsers installed successfully.")
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return 0
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if args.upgrade_pip:
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print("Upgrading pip, setuptools, and wheel...")
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run([sys.executable, "-m", "pip", "install", "--upgrade", "pip", "setuptools", "wheel"])
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if not args.skip_deps:
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req_file = repo_root / "requirements.txt"
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if not req_file.exists():
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print(f"requirements.txt not found at {req_file}; skipping dependency installation.", file=sys.stderr)
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else:
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print(f"Installing Python dependencies from {req_file}...")
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run([sys.executable, "-m", "pip", "install", "-r", str(req_file)])
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if not args.no_playwright:
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if not playwright_package_installed():
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print("'playwright' package not installed; installing it...")
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run([sys.executable, "-m", "pip", "install", "playwright"])
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print("Installing Playwright browsers (this may download several hundred MB)...")
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run([sys.executable, "-m", "playwright", "install"])
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print("Setup complete.")
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return 0
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except subprocess.CalledProcessError as exc:
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print(f"Error: command failed with exit {exc.returncode}: {exc}", file=sys.stderr)
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return int(exc.returncode or 1)
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except Exception as exc: # pragma: no cover - defensive
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print(f"Unexpected error: {exc}", file=sys.stderr)
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return 2
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if __name__ == "__main__":
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raise SystemExit(main())
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