Stefan Cepko
68 lines
2.4 KiB
Python
68 lines
2.4 KiB
Python
import os
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import re
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import zipfile
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def get_addon_version():
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"""Reads pr3tz/__init__.py and extracts the bl_info version tuple."""
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init_path = os.path.join("pr3tz", "__init__.py")
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if not os.path.exists(init_path):
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raise FileNotFoundError(f"Could not find {init_path}")
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with open(init_path, "r", encoding="utf-8") as f:
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content = f.read()
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# Search for the "version": (x, y, z) pattern in bl_info
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match = re.search(r'"version"\s*:\s*\(([^)]+)\)', content)
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if not match:
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raise ValueError("Could not parse version from bl_info in __init__.py")
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version_str = match.group(1)
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# Parse numbers, e.g. "2, 0, 0" -> ["2", "0", "0"] -> "2.0.0"
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version_parts = [part.strip() for part in version_str.split(",")]
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return ".".join(version_parts)
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def package_addon():
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"""Zips the pr3tz addon folder, excluding development artifacts."""
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try:
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version = get_addon_version()
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except Exception as e:
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print(f"Warning: Could not parse version: {e}. Defaulting to 'unknown'.")
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version = "unknown"
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release_dir = "releases"
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if not os.path.exists(release_dir):
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os.makedirs(release_dir)
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print(f"Created output directory: {release_dir}/")
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zip_filename = f"pr3tz_v{version}.zip"
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zip_path = os.path.join(release_dir, zip_filename)
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print(f"Packaging addon v{version} into {zip_path}...")
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addon_dir = "pr3tz"
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ignored_dirs = {"__pycache__", ".git"}
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ignored_extensions = {".pyc", ".pyo", ".py.bak"}
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added_count = 0
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with zipfile.ZipFile(zip_path, 'w', zipfile.ZIP_DEFLATED) as zipf:
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for root, dirs, files in os.walk(addon_dir):
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# Prune directories in-place to prevent walking into them
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dirs[:] = [d for d in dirs if d not in ignored_dirs]
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for file in files:
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_, ext = os.path.splitext(file)
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if ext in ignored_extensions:
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continue
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file_path = os.path.join(root, file)
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# Ensure the path in the ZIP has "pr3tz/" as its root folder
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arcname = os.path.relpath(file_path, os.path.dirname(addon_dir))
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zipf.write(file_path, arcname)
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print(f" Added: {arcname}")
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added_count += 1
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print(f"\nSuccess! Packaged {added_count} files into {zip_path}")
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if __name__ == "__main__":
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package_addon()
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