Files
service-aware-frontend/pkgs/clan-cli/clan_cli/secrets/upload.py
2023-09-29 19:39:35 +02:00

81 lines
2.3 KiB
Python

import argparse
import json
import os
import shlex
import subprocess
from pathlib import Path
from ..dirs import get_clan_flake_toplevel, module_root
from ..errors import ClanError
from ..nix import nix_build, nix_config, nix_eval
def build_upload_script(machine: str, clan_dir: Path) -> str:
config = nix_config()
system = config["system"]
cmd = nix_build(
[
f'{clan_dir}#clanInternals.machines."{system}"."{machine}".config.system.clan.uploadSecrets'
]
)
proc = subprocess.run(cmd, stdout=subprocess.PIPE, text=True)
if proc.returncode != 0:
raise ClanError(
f"failed to upload secrets:\n{shlex.join(cmd)}\nexited with {proc.returncode}"
)
return proc.stdout.strip()
def get_deployment_address(machine: str, clan_dir: Path) -> str:
config = nix_config()
system = config["system"]
cmd = nix_eval(
[
f'{clan_dir}#clanInternals.machines."{system}"."{machine}".config.clan.networking.deploymentAddress'
]
)
proc = subprocess.run(cmd, stdout=subprocess.PIPE, text=True)
if proc.returncode != 0:
raise ClanError(
f"failed to get deploymentAddress:\n{shlex.join(cmd)}\nexited with {proc.returncode}"
)
return json.loads(proc.stdout.strip())
def run_upload_secrets(flake_attr: str, clan_dir: Path, target: str) -> None:
env = os.environ.copy()
env["CLAN_DIR"] = str(clan_dir)
env["PYTHONPATH"] = str(module_root().parent) # TODO do this in the clanCore module
print(f"uploading secrets... {flake_attr}")
proc = subprocess.run(
[flake_attr, target],
env=env,
)
if proc.returncode != 0:
raise ClanError("failed to upload secrets")
else:
print("successfully uploaded secrets")
def upload_secrets(machine: str) -> None:
clan_dir = get_clan_flake_toplevel()
target = get_deployment_address(machine, clan_dir)
run_upload_secrets(build_upload_script(machine, clan_dir), clan_dir, target)
def upload_command(args: argparse.Namespace) -> None:
upload_secrets(args.machine)
def register_upload_parser(parser: argparse.ArgumentParser) -> None:
parser.add_argument(
"machine",
help="The machine to upload secrets to",
)
parser.set_defaults(func=upload_command)