0efc07ba67
Closes #178. The backend provision functions now receive a Bottle handle with exec / cp_in methods instead of a raw target string. Provisioner modules use bottle.exec and bottle.cp_in in place of inlined subprocess.run(["docker", "exec"/"cp", ...]) and direct _smolvm.machine_cp / machine_exec calls. This decouples the provisioners from backend-specific runtime primitives so future refactors (e.g. the supervise rework) can swap the bottle's exec implementation without touching every provisioner. Each launch.py constructs the Bottle handle before calling provision so it can be passed in; provision_prompt's return value is wired back onto the bottle's prompt path attribute after the fact.
33 lines
1.1 KiB
Python
33 lines
1.1 KiB
Python
"""Copy the operator workspace into a smolmachines guest."""
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from __future__ import annotations
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import shlex
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from ....log import info
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from ... import Bottle
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from ..bottle_plan import SmolmachinesBottlePlan
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def provision_workspace(plan: SmolmachinesBottlePlan, bottle: Bottle) -> None:
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"""Copy host cwd contents to the planned guest workspace."""
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workspace = plan.workspace_plan
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if not (workspace.enabled and workspace.copy_contents):
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return
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guest_parent = workspace.guest_path.rsplit("/", 1)[0] or "/"
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guest_path_q = shlex.quote(workspace.guest_path)
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guest_parent_q = shlex.quote(guest_parent)
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owner_q = shlex.quote(workspace.owner)
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mode_q = shlex.quote(workspace.mode)
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info(f"copying {workspace.host_path} -> {bottle.name}:{workspace.guest_path}")
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bottle.exec(
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f"rm -rf {guest_path_q} && mkdir -p {guest_parent_q}",
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user="root",
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)
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bottle.cp_in(str(workspace.host_path), workspace.guest_path)
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bottle.exec(
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f"chown -R {owner_q} {guest_path_q} && chmod {mode_q} {guest_path_q}",
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user="root",
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)
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