mirror of
https://github.com/Druthulu/BFM-decomp
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Drew T
89 lines
3.4 KiB
Python
89 lines
3.4 KiB
Python
#!/usr/bin/env python
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"""pa3_update.py -- `update pa3` as one allow-listed command (3.10 T20).
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(no args) run, in order, from the project root, stopping at the first failure:
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1/3 `git -C <clone> pull --ff-only`
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2/3 `<py> <clone>/project-architect-3.0/pa_install.py --root --yes`
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3/3 `<py> <clone>/project-architect-3.0/pa_install.py --project <root> --yes`
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--dry-run print the three steps, run nothing
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root = the parent of this script's dir; <py> = `.claude/pa.json` `python` (else sys.executable);
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<clone> = `$CLAUDE_CONFIG_DIR` (else ~/.claude) + `/pa3-src`, as pa.paths.package_clone_dir.
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Takes no path or command argument, so nothing a prompt says can redirect it; the user-level
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allow rule `Bash(<py> tools/pa3_update.py)` pre-approves exactly this. Exit 2 when the root is
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not a PA3 project or the clone is missing; else the failing step's exit code. Stdlib only; never
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imports `pa` (it runs before the root refresh).
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"""
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import argparse
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import json
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import os
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import subprocess
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import sys
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HERE = os.path.dirname(os.path.abspath(__file__))
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def _fwd(path):
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return str(path).replace("\\", "/")
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def clone_dir(config_dir=None):
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"""``<config_dir>/pa3-src``; config_dir = $CLAUDE_CONFIG_DIR or ~/.claude."""
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cfg = config_dir or os.environ.get("CLAUDE_CONFIG_DIR") or os.path.join(
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os.path.expanduser("~"), ".claude")
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return os.path.join(cfg, "pa3-src")
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def python_for(root):
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"""`.claude/pa.json` `python`, else sys.executable."""
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try:
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with open(os.path.join(root, ".claude", "pa.json"), encoding="utf-8") as fh:
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py = (json.load(fh) or {}).get("python")
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except (OSError, ValueError, AttributeError):
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py = None
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return _fwd(py or sys.executable)
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def steps(root, config_dir=None):
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"""The three commands (argv lists) in order."""
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clone = _fwd(clone_dir(config_dir))
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py = python_for(root)
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inst = "%s/project-architect-3.0/pa_install.py" % clone
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return [["git", "-C", clone, "pull", "--ff-only"],
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[py, inst, "--root", "--yes"],
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[py, inst, "--project", _fwd(root), "--yes"]]
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def main(argv=None, root=None, config_dir=None):
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ap = argparse.ArgumentParser(prog="pa3_update", description="update pa3: pull, root, project")
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ap.add_argument("--dry-run", action="store_true", help="print the three steps, run nothing")
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args = ap.parse_args(argv)
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root = root or os.path.dirname(HERE)
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clone = clone_dir(config_dir)
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if not os.path.isfile(os.path.join(root, ".claude", "pa.json")):
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print("pa3_update: %s is not a PA3 project (no .claude/pa.json)" % _fwd(root))
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return 2
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if not os.path.isdir(clone):
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print("pa3_update: no package clone at %s; run install.cmd / install.sh once" % _fwd(clone))
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return 2
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cmds = steps(root, config_dir)
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if args.dry_run:
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print("pa3_update: dry-run (root %s, clone %s)" % (_fwd(root), _fwd(clone)))
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for k, cmd in enumerate(cmds, 1):
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print("pa3_update: %d/3: %s" % (k, " ".join(cmd)))
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return 0
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for k, cmd in enumerate(cmds, 1):
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print("pa3_update: %d/3: %s" % (k, " ".join(cmd)))
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sys.stdout.flush()
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rc = subprocess.run(cmd, cwd=root).returncode
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if rc != 0:
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print("pa3_update: step %d failed (exit %d); nothing after it ran" % (k, rc))
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return rc
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print("pa3_update: done")
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return 0
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if __name__ == "__main__":
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sys.exit(main())
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