Thales Maciel
18b8fd2a7d
Implement the 2.8.0 workspace milestone with named snapshots and full-sandbox reset across the CLI, Python SDK, and MCP server. Persist the immutable baseline plus named snapshot archives under each workspace, add workspace reset metadata, and make reset recreate the sandbox while clearing command history, shells, and services without changing the workspace identity or diff baseline. Refresh the 2.8.0 docs, roadmap, and Python example around reset-over-repair, then validate with uv lock, UV_CACHE_DIR=.uv-cache make check, UV_CACHE_DIR=.uv-cache make dist-check, and a real guest-backed create/snapshot/reset/diff smoke test outside the sandbox.
188 lines
6.5 KiB
Python
188 lines
6.5 KiB
Python
from __future__ import annotations
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import asyncio
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from pathlib import Path
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from typing import Any, cast
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from pyro_mcp.api import Pyro
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from pyro_mcp.vm_manager import VmManager
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from pyro_mcp.vm_network import TapNetworkManager
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def test_pyro_run_in_vm_delegates_to_manager(tmp_path: Path) -> None:
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pyro = Pyro(
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manager=VmManager(
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backend_name="mock",
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base_dir=tmp_path / "vms",
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network_manager=TapNetworkManager(enabled=False),
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)
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)
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result = pyro.run_in_vm(
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environment="debian:12-base",
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command="printf 'ok\\n'",
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vcpu_count=1,
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mem_mib=512,
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timeout_seconds=30,
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ttl_seconds=600,
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network=False,
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allow_host_compat=True,
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)
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assert int(result["exit_code"]) == 0
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assert str(result["stdout"]) == "ok\n"
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def test_pyro_create_server_registers_vm_run(tmp_path: Path) -> None:
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pyro = Pyro(
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manager=VmManager(
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backend_name="mock",
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base_dir=tmp_path / "vms",
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network_manager=TapNetworkManager(enabled=False),
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)
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)
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async def _run() -> list[str]:
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server = pyro.create_server()
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tools = await server.list_tools()
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return sorted(tool.name for tool in tools)
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tool_names = asyncio.run(_run())
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assert "vm_run" in tool_names
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assert "vm_create" in tool_names
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assert "workspace_create" in tool_names
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assert "workspace_diff" in tool_names
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assert "workspace_sync_push" in tool_names
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assert "workspace_export" in tool_names
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assert "snapshot_create" in tool_names
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assert "snapshot_list" in tool_names
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assert "snapshot_delete" in tool_names
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assert "workspace_reset" in tool_names
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assert "shell_open" in tool_names
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assert "shell_read" in tool_names
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assert "shell_write" in tool_names
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assert "shell_signal" in tool_names
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assert "shell_close" in tool_names
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assert "service_start" in tool_names
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assert "service_list" in tool_names
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assert "service_status" in tool_names
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assert "service_logs" in tool_names
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assert "service_stop" in tool_names
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def test_pyro_vm_run_tool_executes(tmp_path: Path) -> None:
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pyro = Pyro(
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manager=VmManager(
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backend_name="mock",
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base_dir=tmp_path / "vms",
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network_manager=TapNetworkManager(enabled=False),
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)
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)
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def _extract_structured(raw_result: object) -> dict[str, Any]:
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if not isinstance(raw_result, tuple) or len(raw_result) != 2:
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raise TypeError("unexpected call_tool result shape")
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_, structured = raw_result
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if not isinstance(structured, dict):
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raise TypeError("expected structured dictionary result")
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return cast(dict[str, Any], structured)
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async def _run() -> dict[str, Any]:
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server = pyro.create_server()
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return _extract_structured(
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await server.call_tool(
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"vm_run",
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{
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"environment": "debian:12-base",
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"command": "printf 'ok\\n'",
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"network": False,
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"allow_host_compat": True,
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},
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)
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)
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result = asyncio.run(_run())
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assert int(result["exit_code"]) == 0
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def test_pyro_create_vm_defaults_sizing_and_host_compat(tmp_path: Path) -> None:
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pyro = Pyro(
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manager=VmManager(
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backend_name="mock",
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base_dir=tmp_path / "vms",
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network_manager=TapNetworkManager(enabled=False),
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)
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)
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created = pyro.create_vm(
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environment="debian:12-base",
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allow_host_compat=True,
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)
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assert created["vcpu_count"] == 1
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assert created["mem_mib"] == 1024
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assert created["allow_host_compat"] is True
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def test_pyro_workspace_methods_delegate_to_manager(tmp_path: Path) -> None:
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pyro = Pyro(
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manager=VmManager(
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backend_name="mock",
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base_dir=tmp_path / "vms",
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network_manager=TapNetworkManager(enabled=False),
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)
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)
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source_dir = tmp_path / "seed"
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source_dir.mkdir()
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(source_dir / "note.txt").write_text("ok\n", encoding="utf-8")
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created = pyro.create_workspace(
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environment="debian:12-base",
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allow_host_compat=True,
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seed_path=source_dir,
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)
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workspace_id = str(created["workspace_id"])
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updated_dir = tmp_path / "updated"
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updated_dir.mkdir()
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(updated_dir / "more.txt").write_text("more\n", encoding="utf-8")
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synced = pyro.push_workspace_sync(workspace_id, updated_dir, dest="subdir")
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executed = pyro.exec_workspace(workspace_id, command="cat note.txt")
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diff_payload = pyro.diff_workspace(workspace_id)
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snapshot = pyro.create_snapshot(workspace_id, "checkpoint")
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snapshots = pyro.list_snapshots(workspace_id)
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export_path = tmp_path / "exported-note.txt"
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exported = pyro.export_workspace(workspace_id, "note.txt", output_path=export_path)
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service = pyro.start_service(
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workspace_id,
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"app",
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command="sh -lc 'touch .ready; while true; do sleep 60; done'",
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readiness={"type": "file", "path": ".ready"},
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)
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services = pyro.list_services(workspace_id)
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service_status = pyro.status_service(workspace_id, "app")
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service_logs = pyro.logs_service(workspace_id, "app", all=True)
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service_stopped = pyro.stop_service(workspace_id, "app")
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reset = pyro.reset_workspace(workspace_id, snapshot="checkpoint")
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deleted_snapshot = pyro.delete_snapshot(workspace_id, "checkpoint")
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status = pyro.status_workspace(workspace_id)
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logs = pyro.logs_workspace(workspace_id)
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deleted = pyro.delete_workspace(workspace_id)
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assert executed["stdout"] == "ok\n"
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assert created["workspace_seed"]["mode"] == "directory"
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assert synced["workspace_sync"]["destination"] == "/workspace/subdir"
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assert diff_payload["changed"] is True
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assert snapshot["snapshot"]["snapshot_name"] == "checkpoint"
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assert snapshots["count"] == 2
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assert exported["output_path"] == str(export_path)
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assert export_path.read_text(encoding="utf-8") == "ok\n"
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assert service["state"] == "running"
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assert services["count"] == 1
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assert service_status["state"] == "running"
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assert service_logs["tail_lines"] is None
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assert service_stopped["state"] == "stopped"
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assert reset["workspace_reset"]["snapshot_name"] == "checkpoint"
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assert deleted_snapshot["deleted"] is True
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assert status["command_count"] == 0
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assert status["service_count"] == 0
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assert logs["count"] == 0
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assert deleted["deleted"] is True
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