mirror of
git://f0xx.org/android_cast
synced 2026-07-29 06:39:09 +03:00
87 lines
2.8 KiB
Python
Executable File
87 lines
2.8 KiB
Python
Executable File
#!/usr/bin/env python3
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"""Apply HEADER.txt blocks to all project sources."""
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from __future__ import annotations
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import argparse
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import sys
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from pathlib import Path
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from header_lib import (
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REPO_ROOT,
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apply_header_to_content,
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has_valid_header,
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header_needs_identity_refresh,
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is_excluded_path,
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iter_source_files,
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)
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def main() -> int:
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parser = argparse.ArgumentParser(description="Apply project headers to source files")
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parser.add_argument("--check", action="store_true", help="Only report files missing headers")
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parser.add_argument(
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"--fix-identity",
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action="store_true",
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help="Re-apply headers where contributors lack email but git has one",
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)
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parser.add_argument("--path", type=str, default="", help="Limit to one file or directory")
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args = parser.parse_args()
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root = REPO_ROOT
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targets = list(iter_source_files(root))
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if args.path:
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p = Path(args.path)
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if not p.is_absolute():
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p = REPO_ROOT / p
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if p.is_file():
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targets = [p]
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else:
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targets = [f for f in iter_source_files(root) if str(f).startswith(str(p))]
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missing = []
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identity_fix = []
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changed = 0
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skipped_vendor = 0
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for path in sorted(targets):
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if is_excluded_path(path):
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skipped_vendor += 1
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continue
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text = path.read_text(encoding="utf-8", errors="replace")
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if args.check:
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if not has_valid_header(text):
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missing.append(path.relative_to(REPO_ROOT))
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elif header_needs_identity_refresh(text, path):
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identity_fix.append(path.relative_to(REPO_ROOT))
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continue
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if args.fix_identity:
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if not header_needs_identity_refresh(text, path) and has_valid_header(text):
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continue
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new_text = apply_header_to_content(path, text)
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if new_text != text:
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path.write_text(new_text, encoding="utf-8", newline="\n")
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changed += 1
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if args.check:
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if missing:
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print("Missing headers:", len(missing))
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for m in missing[:50]:
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print(" ", m)
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if len(missing) > 50:
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print(" ...")
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if identity_fix:
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print("Identity refresh suggested:", len(identity_fix))
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for m in identity_fix[:30]:
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print(" ", m)
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if not missing and not identity_fix:
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print("All", len(targets) - skipped_vendor, "tracked files OK (third-party skipped).")
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return 0
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return 1 if missing else 0
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note = f" (skipped {skipped_vendor} under third-party/vendor paths)" if skipped_vendor else ""
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print(f"Updated {changed} / {len(targets) - skipped_vendor} source files{note}.")
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return 0
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if __name__ == "__main__":
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sys.exit(main())
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