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51 lines
1.7 KiB
Python
51 lines
1.7 KiB
Python
from __future__ import annotations
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import importlib.util
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import os
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import shutil
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import sys
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from pathlib import Path
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def _ensure_runtime_dependencies(sdk_python_dir: Path) -> None:
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if importlib.util.find_spec("pydantic") is not None:
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return
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python = sys.executable
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raise RuntimeError(
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"Missing required dependency: pydantic.\n"
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f"Interpreter: {python}\n"
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"Install dependencies with the same interpreter used to run this example:\n"
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f" {python} -m pip install -e {sdk_python_dir}\n"
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"If you installed with `pip` from another Python, reinstall using the command above."
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)
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def ensure_local_sdk_src() -> Path:
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"""Add sdk/python/src to sys.path so examples run without installing the package."""
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sdk_python_dir = Path(__file__).resolve().parents[1]
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src_dir = sdk_python_dir / "src"
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package_dir = src_dir / "codex_app_server"
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if not package_dir.exists():
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raise RuntimeError(f"Could not locate local SDK package at {package_dir}")
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_ensure_runtime_dependencies(sdk_python_dir)
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src_str = str(src_dir)
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if src_str not in sys.path:
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sys.path.insert(0, src_str)
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return src_dir
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def runtime_config():
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"""Return an example-friendly AppServerConfig for local repo usage."""
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from codex_app_server import AppServerConfig
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codex_bin = os.environ.get("CODEX_PYTHON_SDK_CODEX_BIN") or shutil.which("codex")
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if codex_bin is None:
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raise RuntimeError(
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"Examples require a Codex CLI binary when run from this repo checkout.\n"
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"Set CODEX_PYTHON_SDK_CODEX_BIN=/absolute/path/to/codex, or ensure `codex` is on PATH."
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)
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return AppServerConfig(codex_bin=codex_bin)
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