104 lines
3.8 KiB
Python
104 lines
3.8 KiB
Python
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# Wheel Setup Script for generating metadata
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#
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# Copyright (C) 2023 Eric Callahan <arksine.code@gmail.com>
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#
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# This file may be distributed under the terms of the GNU GPLv3 license
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from __future__ import annotations
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import pathlib
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import subprocess
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import shlex
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import json
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import shutil
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from datetime import datetime, timezone
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from typing import Dict, Any, TYPE_CHECKING
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if TYPE_CHECKING:
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from pdm.backend.hooks.base import Context
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__package_name__ = "moonraker"
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__dependencies__ = "scripts/system-dependencies.json"
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def _run_git_command(cmd: str) -> str:
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prog = shlex.split(cmd)
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process = subprocess.Popen(
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prog, stdout=subprocess.PIPE, stderr=subprocess.PIPE
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)
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ret, err = process.communicate()
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retcode = process.wait()
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if retcode == 0:
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return ret.strip().decode()
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return ""
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def get_commit_sha(source_path: pathlib.Path) -> str:
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cmd = f"git -C {source_path} rev-parse HEAD"
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return _run_git_command(cmd)
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def retrieve_git_version(source_path: pathlib.Path) -> str:
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cmd = f"git -C {source_path} describe --always --tags --long --dirty"
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return _run_git_command(cmd)
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def pdm_build_clean(context: Context) -> None:
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share_path: pathlib.Path = context.root.joinpath("share")
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if share_path.exists():
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shutil.rmtree(str(share_path))
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def pdm_build_initialize(context: Context) -> None:
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context.ensure_build_dir()
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proj_name: str = context.config.metadata['name']
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build_dir = pathlib.Path(context.build_dir)
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data_path = context.root.joinpath(f"share/{proj_name}")
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pkg_path = build_dir.joinpath(__package_name__)
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pkg_path.mkdir(parents=True, exist_ok=True)
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rinfo_path: pathlib.Path = pkg_path.joinpath("release_info")
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rinfo_data: str = ""
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if context.root.joinpath(".git").exists():
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build_ver: str = context.config.metadata['version']
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build_time = datetime.now(timezone.utc)
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urls: Dict[str, str] = context.config.metadata['urls']
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release_info: Dict[str, Any] = {
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"project_name": proj_name,
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"package_name": __package_name__,
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"urls": {key.lower(): val for key, val in urls.items()},
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"package_version": build_ver,
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"git_version": retrieve_git_version(context.root),
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"commit_sha": get_commit_sha(context.root),
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"build_time": datetime.isoformat(build_time, timespec="seconds")
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}
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if __dependencies__:
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deps = pathlib.Path(context.root).joinpath(__dependencies__)
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if deps.is_file():
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dep_info: Dict[str, Any] = json.loads(deps.read_bytes())
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release_info["system_dependencies"] = dep_info
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# Write the release info to both the package and the data path
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rinfo_data = json.dumps(release_info, indent=4)
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rinfo_path.write_text(rinfo_data)
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else:
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rinfo_path = context.root.joinpath(f"{proj_name}/release_info")
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if rinfo_path.is_file():
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rinfo_data = rinfo_path.read_text()
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else:
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rinfo_data = ""
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data_path.mkdir(parents=True, exist_ok=True)
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if rinfo_data:
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data_path.joinpath("release_info").write_text(rinfo_data)
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scripts_path: pathlib.Path = context.root.joinpath("scripts")
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scripts_dest: pathlib.Path = data_path.joinpath("scripts")
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scripts_dest.mkdir()
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for item in scripts_path.iterdir():
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if item.name in ("__pycache__", "python_wheels"):
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continue
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if item.is_dir():
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shutil.copytree(str(item), str(scripts_dest.joinpath(item.name)))
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else:
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shutil.copy2(str(item), str(scripts_dest))
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git_ignore = build_dir.joinpath(".gitignore")
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if git_ignore.is_file():
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git_ignore.unlink()
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def pdm_build_finalize(context: Context, artifact: pathlib.Path) -> None:
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share_path: pathlib.Path = context.root.joinpath("share")
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if share_path.exists():
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shutil.rmtree(str(share_path))
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