reloia
7d176fad39
- Introduce async `change_port` to update service port and reload docker compose - Add `run_docker_command` for running docker compose commands asynchronously - Implement `_get_random_port` utility for selecting available ports - Refactor service discovery and port change logic to use new async methods - Update proxy and manager logic to support new port change workflow
101 lines
2.6 KiB
Python
101 lines
2.6 KiB
Python
import asyncio
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from pathlib import Path
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import yaml
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from integrations.docker.models import DockerContainer
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from integrations.docker.ports import _get_service_port
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COMPOSE_NAMES = (
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"compose.yml",
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"compose.yaml",
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"docker-compose.yml",
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"docker-compose.yaml",
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)
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def _get_visible_folders(directory: Path) -> list[Path]:
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return [
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p for p in Path(directory).iterdir() if p.is_dir() and not p.name.startswith(".")
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]
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def find_docker_compose(path: Path) -> tuple[dict, Path] | None:
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if not path or not path.is_dir():
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return None
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for name in COMPOSE_NAMES:
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file = path / name
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if file.is_file():
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content = yaml.safe_load(file.read_text()) or {}
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return content, file
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return None
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def get_services(folder: Path) -> list[DockerContainer] | None:
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services: list[DockerContainer] = []
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compose_data = find_docker_compose(folder)
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if compose_data is None:
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return None
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docker_compose, _ = compose_data
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compose_services = docker_compose.get("services") or {}
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if not compose_services:
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return None
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for service_name, config in compose_services.items():
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mappings = config.get("ports") if isinstance(config, dict) else None
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if not isinstance(mappings, list) or not mappings:
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continue
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ports = [
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p
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for p in (_get_service_port(mapping) for mapping in mappings)
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if p is not None
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]
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if not ports:
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continue
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services.append({"name": service_name, "ports": ports, "folder": folder})
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return services
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def get_all_services_in_dir(directory: str | Path) -> list[DockerContainer]:
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path = Path(directory)
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if not path.is_dir():
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return []
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services: list[DockerContainer] = []
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for sub_folder in _get_visible_folders(path):
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sub_services = get_services(sub_folder)
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if sub_services:
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services.extend(sub_services)
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return services
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async def run_docker_command(
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file: Path,
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command: list[str]
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) -> dict | None:
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if not command:
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return None
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full_command = ["docker", "compose", "-f", f"{file}", *command]
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process = await asyncio.create_subprocess_exec(
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*full_command,
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cwd=str(file.parent),
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stdout=asyncio.subprocess.PIPE,
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stderr=asyncio.subprocess.PIPE
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)
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stdout, stderr = await process.communicate()
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if process.returncode == 0:
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return {"status": "success", "output": stdout.decode()}
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else:
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return {"status": "error", "reason": stderr.decode()}
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