67 lines
1.8 KiB
Python
67 lines
1.8 KiB
Python
import argparse
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import subprocess
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from pathlib import Path
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from tempfile import TemporaryDirectory
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from ..dirs import specific_flake_dir
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from ..machines.machines import Machine
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from ..nix import nix_shell
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from ..secrets.generate import generate_secrets
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from ..types import FlakeName
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def install_nixos(machine: Machine, flake_name: FlakeName) -> None:
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h = machine.host
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target_host = f"{h.user or 'root'}@{h.host}"
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flake_attr = h.meta.get("flake_attr", "")
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generate_secrets(machine, flake_name)
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with TemporaryDirectory() as tmpdir_:
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tmpdir = Path(tmpdir_)
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machine.run_upload_secrets(tmpdir / machine.secrets_upload_directory)
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subprocess.run(
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nix_shell(
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["nixos-anywhere"],
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[
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"nixos-anywhere",
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"-f",
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f"{machine.flake_dir}#{flake_attr}",
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"-t",
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"--no-reboot",
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"--extra-files",
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str(tmpdir),
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target_host,
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],
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),
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check=True,
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)
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def install_command(args: argparse.Namespace) -> None:
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machine = Machine(args.machine, flake_dir=specific_flake_dir(args.flake))
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machine.deployment_address = args.target_host
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install_nixos(machine, args.flake)
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def register_install_parser(parser: argparse.ArgumentParser) -> None:
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parser.add_argument(
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"machine",
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type=str,
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help="machine to install",
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)
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parser.add_argument(
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"target_host",
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type=str,
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help="ssh address to install to in the form of user@host:2222",
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)
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parser.add_argument(
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"flake",
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type=str,
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help="name of the flake to install machine from",
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)
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parser.set_defaults(func=install_command)
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