didericis
1702664b81
First implementation slice of PRD 0070, the backend-neutral consolidation
core as a plain-process dev-harness (no VM packaging yet):
* orchestrator/registry.py — SQLite (WAL) runtime-state store on the
existing DbStore/TableMigrations base. Live bottle registry keyed by
source IP + per-bottle identity token, with fail-closed attribution:
a request resolves to a bottle only when its source IP AND identity
token both match exactly one active record (unknown/ambiguous IP,
empty token, or token mismatch all deny). Tokens are 256-bit urandom.
* orchestrator/control_plane.py — the HTTP control plane (the universal
transport chosen in 0070): register / deregister / list / attribute /
health. Routing is a pure dispatch() so it is socket-free testable;
Handler/ControlPlaneServer/make_server are a thin stdlib adapter.
register/deregister are the live-reload path; listing redacts tokens.
* orchestrator/__main__.py — `python -m bot_bottle.orchestrator` harness.
Launch/teardown, the launch broker, and the egress/git/supervise data
plane come in later slices. 24 unit tests (attribution matrix, persistence,
dispatch, one real-socket round-trip).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01WBMWTEtQdJ4W5UrWuLHCck
53 lines
1.8 KiB
Python
53 lines
1.8 KiB
Python
"""Run the orchestrator control plane as a plain process (PRD 0070 dev-harness).
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python -m bot_bottle.orchestrator [--host H] [--port P] [--db PATH]
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The PRD sequences the orchestrator as a plain-process dev-harness first, so
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the consolidation core (registry + attribution + HTTP control plane + live
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reload) can be exercised with fast iteration, decoupled from any VM /
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container packaging. Wrapping this exact service in a backend-native unit
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(docker container, then Firecracker VM) comes later.
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"""
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from __future__ import annotations
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import argparse
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from pathlib import Path
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from .. import log
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from .control_plane import make_server
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from .registry import RegistryStore, default_db_path
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def main(argv: list[str] | None = None) -> int:
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"""Parse args, migrate the registry, and serve the control plane."""
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parser = argparse.ArgumentParser(prog="bot_bottle.orchestrator")
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parser.add_argument("--host", default="127.0.0.1", help="bind address")
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parser.add_argument("--port", type=int, default=8080, help="bind port (0 = ephemeral)")
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parser.add_argument(
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"--db", type=Path, default=None,
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help=f"registry DB path (default: {default_db_path()})",
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)
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args = parser.parse_args(argv)
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registry = RegistryStore(args.db)
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registry.migrate()
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server = make_server(registry, host=args.host, port=args.port)
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bound_host, bound_port = server.server_address[0], server.server_address[1]
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log.info(
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"orchestrator control plane listening",
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context={"host": bound_host, "port": bound_port, "db": str(registry.db_path)},
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)
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try:
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server.serve_forever()
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except KeyboardInterrupt:
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log.info("orchestrator shutting down")
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finally:
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server.server_close()
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return 0
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if __name__ == "__main__":
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raise SystemExit(main())
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