Simone
bd31a3f2f3
- pyproject.toml (hatchling) with ruff/mypy/pytest dev deps - src/ci_orchestrator/: config, credentials, backends (Protocol + WorkstationVmrunBackend), transport (WinRM via pypsrp, SSH via paramiko) - CLI entry point with PoC 'wait-ready' subcommand (Windows + Linux guests) - tests/python/: 35 unit tests, 83% coverage, all backends/transport mocked - gitea/workflows/lint.yml: new 'python' job (ruff + mypy --strict + pytest --cov-fail-under=70) - config.example.toml + README setup section + .gitignore Python entries Neutral VmBackend Protocol prepared for Phase C ESXi extension. See plans/implementation-plan-A-B.md step A1.
31 lines
1.2 KiB
Python
31 lines
1.2 KiB
Python
"""VM backend implementations.
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The :class:`~ci_orchestrator.backends.protocol.VmBackend` Protocol defines
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the neutral interface every backend must satisfy. Phase A ships only the
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:class:`~ci_orchestrator.backends.workstation.WorkstationVmrunBackend`;
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Phase C will add an ESXi backend behind the same interface.
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"""
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from __future__ import annotations
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from ci_orchestrator.backends.protocol import VmBackend, VmHandle, VmState
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from ci_orchestrator.backends.workstation import WorkstationVmrunBackend
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__all__ = ["VmBackend", "VmHandle", "VmState", "WorkstationVmrunBackend", "load_backend"]
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def load_backend(config: object) -> VmBackend:
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"""Factory: pick a backend implementation from ``config.backend.type``.
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Phase C hook: when the ESXi backend lands, this function will dispatch
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on ``config.backend.type``. For now only ``workstation`` is supported.
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"""
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backend_type = getattr(getattr(config, "backend", None), "type", "workstation")
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if backend_type != "workstation":
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raise NotImplementedError(
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f"Backend type '{backend_type}' is not implemented. "
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"Only 'workstation' is available in Phase A."
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)
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vmrun_path = getattr(config, "vmrun_path", None)
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return WorkstationVmrunBackend(vmrun_path=vmrun_path)
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