clan/clan-core
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disallow variable shadowing

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This commit is contained in:
Jörg Thalheim 2023-11-30 14:13:32 +01:00
parent 780ffb9c8f
commit 4fd84d1c48
13 changed files with 66 additions and 73 deletions
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4
checks/lib/container-driver/pyproject.toml
View File

@ -19,8 +19,8 @@ test_driver = ["py.typed"]
target-version = "py311"
line-length = 88
select = ["E", "F", "I", "U", "N", "RUF", "ANN"]
ignore = ["E501", "ANN101", "ANN401"]
select = [ "E", "F", "I", "U", "N", "RUF", "ANN", "A" ]
ignore = ["E501", "ANN101", "ANN401", "A003"]
[tool.mypy]
python_version = "3.11"

4
nixosModules/clanCore/zerotier/generate.py
View File

@ -93,8 +93,8 @@ class ZerotierController:
data=data,
)
def get_network(self, id: str) -> dict[str, Any]:
return self._http_request(f"/controller/network/{id}")
def get_network(self, network_id: str) -> dict[str, Any]:
return self._http_request(f"/controller/network/{network_id}")
@contextmanager

40
pkgs/clan-cli/clan_cli/config/__init__.py
View File

@ -21,28 +21,28 @@ log = logging.getLogger(__name__)
# nixos option type description to python type
def map_type(type: str) -> Any:
if type == "boolean":
def map_type(nix_type: str) -> Any:
if nix_type == "boolean":
return bool
elif type in [
elif nix_type in [
"integer",
"signed integer",
"16 bit unsigned integer; between 0 and 65535 (both inclusive)",
]:
return int
elif type.startswith("string"):
elif nix_type.startswith("string"):
return str
elif type.startswith("null or "):
subtype = type.removeprefix("null or ")
elif nix_type.startswith("null or "):
subtype = nix_type.removeprefix("null or ")
return map_type(subtype) | None
elif type.startswith("attribute set of"):
subtype = type.removeprefix("attribute set of ")
elif nix_type.startswith("attribute set of"):
subtype = nix_type.removeprefix("attribute set of ")
return dict[str, map_type(subtype)] # type: ignore
elif type.startswith("list of"):
subtype = type.removeprefix("list of ")
elif nix_type.startswith("list of"):
subtype = nix_type.removeprefix("list of ")
return list[map_type(subtype)] # type: ignore
else:
raise ClanError(f"Unknown type {type}")
raise ClanError(f"Unknown type {nix_type}")
# merge two dicts recursively
@ -70,10 +70,10 @@ class AllContainer(list):
# value is always a list, as the arg parser cannot know the type upfront
# and therefore always allows multiple arguments.
def cast(value: Any, type: Any, opt_description: str) -> Any:
def cast(value: Any, input_type: Any, opt_description: str) -> Any:
try:
# handle bools
if isinstance(type, bool):
if isinstance(input_type, bool):
if value[0] in ["true", "True", "yes", "y", "1"]:
return True
elif value[0] in ["false", "False", "no", "n", "0"]:
@ -81,28 +81,28 @@ def cast(value: Any, type: Any, opt_description: str) -> Any:
else:
raise ClanError(f"Invalid value {value} for boolean")
# handle lists
elif get_origin(type) == list:
subtype = type.__args__[0]
elif get_origin(input_type) == list:
subtype = input_type.__args__[0]
return [cast([x], subtype, opt_description) for x in value]
# handle dicts
elif get_origin(type) == dict:
elif get_origin(input_type) == dict:
if not isinstance(value, dict):
raise ClanError(
f"Cannot set {opt_description} directly. Specify a suboption like {opt_description}.<name>"
)
subtype = type.__args__[1]
subtype = input_type.__args__[1]
return {k: cast(v, subtype, opt_description) for k, v in value.items()}
elif str(type) == "typing.Optional[str]":
elif str(input_type) == "str | None":
if value[0] in ["null", "None"]:
return None
return value[0]
else:
if len(value) > 1:
raise ClanError(f"Too many values for {opt_description}")
return type(value[0])
return input_type(value[0])
except ValueError:
raise ClanError(
f"Invalid type for option {opt_description} (expected {type.__name__})"
f"Invalid type for option {opt_description} (expected {input_type.__name__})"
)

13
pkgs/clan-cli/clan_cli/deal.py
View File

@ -1,14 +1,19 @@
from collections.abc import Callable
from types import ModuleType
from typing import Any
from typing import Any, Protocol
class AnyCall(Protocol):
def __call__(self, *args: Any, **kwargs: Any) -> Any:
...
class FakeDeal:
def __getattr__(self, name: str) -> "Callable":
def __getattr__(self, name: str) -> AnyCall:
return self.mock_call
def mock_call(self, *args: Any, **kwargs: Any) -> Callable:
def wrapper(func: Callable) -> Callable:
def mock_call(self, *args: Any, **kwargs: Any) -> Callable[[AnyCall], AnyCall]:
def wrapper(func: AnyCall) -> AnyCall:
return func
return wrapper

27
pkgs/clan-cli/clan_cli/debug.py
View File

@ -1,24 +1,17 @@
import logging
import multiprocessing as mp
import os
import shlex
import stat
import subprocess
import sys
import time
from collections.abc import Callable
from pathlib import Path
from typing import Any
import ipdb
log = logging.getLogger(__name__)
def command_exec(cmd: list[str], work_dir: Path, env: dict[str, str]) -> None:
subprocess.run(cmd, check=True, env=env, cwd=work_dir.resolve())
def block_for_input() -> None:
log = logging.getLogger(__name__)
procid = os.getpid()
@ -66,12 +59,13 @@ def breakpoint_shell(
if cmd is not None:
mycommand = shlex.join(cmd)
write_command(mycommand, work_dir / "cmd.sh")
proc = spawn_process(func=command_exec, cmd=args, work_dir=work_dir, env=env)
proc = subprocess.Popen(args, env=env, cwd=work_dir.resolve())
try:
ipdb.set_trace()
finally:
proc.terminate()
with proc:
try:
ipdb.set_trace()
finally:
proc.terminate()
def write_command(command: str, loc: Path) -> None:
@ -83,15 +77,6 @@ def write_command(command: str, loc: Path) -> None:
os.chmod(loc, st.st_mode | stat.S_IEXEC)
def spawn_process(func: Callable, **kwargs: Any) -> mp.Process:
if mp.get_start_method(allow_none=True) is None:
mp.set_start_method(method="spawn")
proc = mp.Process(target=func, name="python-debug-process", kwargs=kwargs)
proc.start()
return proc
def dump_env(env: dict[str, str], loc: Path) -> None:
cenv = env.copy()
log.info("Dumping environment variables to %s", loc)

2
pkgs/clan-cli/clan_cli/flakes/add.py
View File

@ -11,7 +11,7 @@ async def add_flake(path: Path) -> dict[str, CmdOut]:
user_history_file().parent.mkdir(parents=True, exist_ok=True)
# append line to history file
# TODO: Make this atomic
lines: set = set()
lines: set[str] = set()
if user_history_file().exists():
with open(user_history_file()) as f:
lines = set(f.readlines())

10
pkgs/clan-cli/clan_cli/ssh/__init__.py
View File

@ -425,14 +425,14 @@ class Host:
sudo = ""
if become_root and self.user != "root":
sudo = "sudo -- "
vars = []
env_vars = []
for k, v in extra_env.items():
vars.append(f"{shlex.quote(k)}={shlex.quote(v)}")
env_vars.append(f"{shlex.quote(k)}={shlex.quote(v)}")
displayed_cmd = ""
export_cmd = ""
if vars:
export_cmd = f"export {' '.join(vars)}; "
if env_vars:
export_cmd = f"export {' '.join(env_vars)}; "
displayed_cmd += export_cmd
if isinstance(cmd, list):
displayed_cmd += " ".join(cmd)
@ -469,7 +469,7 @@ class Host:
def ssh_cmd(
self,
verbose_ssh: bool = False,
) -> list:
) -> list[str]:
if self.user is not None:
ssh_target = f"{self.user}@{self.host}"
else:

8
pkgs/clan-cli/clan_cli/task_manager.py
View File

@ -21,8 +21,8 @@ from .errors import ClanError
class Command:
def __init__(self, log: logging.Logger) -> None:
self.log: logging.Logger = log
self.p: subprocess.Popen | None = None
self._output: queue.SimpleQueue = queue.SimpleQueue()
self.p: subprocess.Popen[str] | None = None
self._output: queue.SimpleQueue[str | None] = queue.SimpleQueue()
self.returncode: int | None = None
self.done: bool = False
self.stdout: list[str] = []
@ -148,8 +148,8 @@ class BaseTask:
for line in proc.stderr:
yield line
else:
while line := proc._output.get():
yield line
while maybe_line := proc._output.get():
yield maybe_line
def commands(self) -> Iterator[Command]:
yield from self.procs

4
pkgs/clan-cli/pyproject.toml
View File

@ -55,5 +55,5 @@ ignore_missing_imports = true
[tool.ruff]
target-version = "py311"
line-length = 88
select = ["E", "F", "I", "U", "N", "RUF", "ANN"]
ignore = ["E501", "E402", "ANN101", "ANN401"]
select = [ "E", "F", "I", "U", "N", "RUF", "ANN", "A" ]
ignore = ["E501", "E402", "ANN101", "ANN401", "A003"]

8
pkgs/clan-cli/tests/sshd.py
View File

@ -38,14 +38,14 @@ def sshd_config(test_root: Path) -> Iterator[SshdConfig]:
# FIXME, if any parent of the sshd directory is world-writable than sshd will refuse it.
# we use .direnv instead since it's already in .gitignore
with TemporaryDirectory() as _dir:
dir = Path(_dir)
tmpdir = Path(_dir)
host_key = test_root / "data" / "ssh_host_ed25519_key"
host_key.chmod(0o600)
template = (test_root / "data" / "sshd_config").read_text()
content = string.Template(template).substitute(dict(host_key=host_key))
config = dir / "sshd_config"
config = tmpdir / "sshd_config"
config.write_text(content)
login_shell = dir / "shell"
login_shell = tmpdir / "shell"
bash = shutil.which("bash")
path = os.environ["PATH"]
@ -72,7 +72,7 @@ exec {bash} -l "${{@}}"
), "we do not support the ld_preload trick on non-linux just now"
# This enforces a login shell by overriding the login shell of `getpwnam(3)`
lib_path = dir / "libgetpwnam-preload.so"
lib_path = tmpdir / "libgetpwnam-preload.so"
subprocess.run(
[
os.environ.get("CC", "cc"),

11
pkgs/clan-cli/tests/test_config.py
View File

@ -1,7 +1,7 @@
import json
import tempfile
from pathlib import Path
from typing import Any, Optional
from typing import Any
import pytest
from cli import Cli
@ -211,13 +211,16 @@ def test_map_type() -> None:
# test the cast function with simple types
def test_cast() -> None:
assert config.cast(value=["true"], type=bool, opt_description="foo-option") is True
assert (
config.cast(value=["null"], type=Optional[str], opt_description="foo-option") # noqa: UP007
config.cast(value=["true"], input_type=bool, opt_description="foo-option")
is True
)
assert (
config.cast(value=["null"], input_type=str | None, opt_description="foo-option")
is None
)
assert (
config.cast(value=["bar"], type=Optional[str], opt_description="foo-option") # noqa: UP007
config.cast(value=["bar"], input_type=str | None, opt_description="foo-option")
== "bar"
)

4
pkgs/clan-vm-manager/pyproject.toml
View File

@ -24,5 +24,5 @@ ignore_missing_imports = true
[tool.ruff]
target-version = "py311"
line-length = 88
select = [ "E", "F", "I", "U", "N", "RUF", "ANN" ]
ignore = ["E501", "E402", "N802", "ANN101", "ANN401"]
select = [ "E", "F", "I", "U", "N", "RUF", "ANN", "A" ]
ignore = ["E501", "E402", "N802", "ANN101", "ANN401", "A003"]

4
pyproject.toml
View File

@ -10,5 +10,5 @@ exclude = "clan_cli.nixpkgs"
[tool.ruff]
line-length = 88
target-version = "py311"
select = [ "E", "F", "I", "U", "N", "RUF", "ANN" ]
ignore = [ "E501", "ANN101", "ANN401"]
select = [ "E", "F", "I", "U", "N", "RUF", "ANN", "A" ]
ignore = [ "E501", "ANN101", "ANN401", "A003"]