mongo-python-driver/.evergreen/scripts/utils.py

228 lines
7.7 KiB
Python

from __future__ import annotations
import argparse
import dataclasses
import logging
import os
import shlex
import subprocess
import sys
from pathlib import Path
from typing import Any
HERE = Path(__file__).absolute().parent
ROOT = HERE.parent.parent
DRIVERS_TOOLS = os.environ.get("DRIVERS_TOOLS", "").replace(os.sep, "/")
TMP_DRIVER_FILE = "/tmp/mongo-python-driver.tgz" # noqa: S108
LOGGER = logging.getLogger("test")
logging.basicConfig(level=logging.INFO, format="%(levelname)-8s %(message)s")
ENV_FILE = HERE / "test-env.sh"
PLATFORM = "windows" if os.name == "nt" else sys.platform.lower()
@dataclasses.dataclass
class Distro:
name: str
version_id: str
arch: str
# Map the test name to a test suite.
TEST_SUITE_MAP = {
"atlas_connect": "atlas_connect",
"auth_aws": "auth_aws",
"auth_oidc": "auth_oidc",
"default": "",
"default_async": "default_async",
"default_sync": "default",
"encryption": "encryption",
"enterprise_auth": "auth",
"search_index": "search_index",
"kms": "kms",
"load_balancer": "load_balancer",
"mockupdb": "mockupdb",
"ocsp": "ocsp",
"perf": "perf",
}
# Tests that require a sub test suite.
SUB_TEST_REQUIRED = ["auth_aws", "auth_oidc", "kms", "mod_wsgi", "perf"]
EXTRA_TESTS = ["mod_wsgi", "aws_lambda", "doctest"]
# Tests that do not use run-orchestration directly.
NO_RUN_ORCHESTRATION = [
"auth_oidc",
"atlas_connect",
"aws_lambda",
"mockupdb",
"ocsp",
]
# Mapping of env variables to options
OPTION_TO_ENV_VAR = {"cov": "COVERAGE", "crypt_shared": "TEST_CRYPT_SHARED"}
def get_test_options(
description, require_sub_test_name=True, allow_extra_opts=False
) -> tuple[argparse.Namespace, list[str]]:
parser = argparse.ArgumentParser(
description=description, formatter_class=argparse.RawDescriptionHelpFormatter
)
if require_sub_test_name:
parser.add_argument(
"test_name",
choices=sorted(list(TEST_SUITE_MAP) + EXTRA_TESTS),
nargs="?",
default="default",
help="The optional name of the test suite to set up, typically the same name as a pytest marker.",
)
parser.add_argument(
"sub_test_name", nargs="?", help="The optional sub test name, for example 'azure'."
)
else:
parser.add_argument(
"test_name",
choices=set(list(TEST_SUITE_MAP) + EXTRA_TESTS) - set(NO_RUN_ORCHESTRATION),
nargs="?",
default="default",
help="The optional name of the test suite to be run, which informs the server configuration.",
)
parser.add_argument(
"--verbose", "-v", action="store_true", help="Whether to log at the DEBUG level."
)
parser.add_argument(
"--quiet", "-q", action="store_true", help="Whether to log at the WARNING level."
)
parser.add_argument("--auth", action="store_true", help="Whether to add authentication.")
parser.add_argument("--ssl", action="store_true", help="Whether to add TLS configuration.")
parser.add_argument(
"--test-min-deps", action="store_true", help="Test against minimum dependency versions"
)
# Add the test modifiers.
if require_sub_test_name:
parser.add_argument(
"--debug-log", action="store_true", help="Enable pymongo standard logging."
)
parser.add_argument("--cov", action="store_true", help="Add test coverage.")
parser.add_argument(
"--green-framework",
nargs=1,
choices=["gevent"],
help="Optional green framework to test against.",
)
parser.add_argument(
"--compressor",
nargs=1,
choices=["zlib", "zstd", "snappy"],
help="Optional compression algorithm.",
)
parser.add_argument("--crypt-shared", action="store_true", help="Test with crypt_shared.")
parser.add_argument("--no-ext", action="store_true", help="Run without c extensions.")
parser.add_argument(
"--mongodb-api-version", choices=["1"], help="MongoDB stable API version to use."
)
parser.add_argument(
"--disable-test-commands", action="store_true", help="Disable test commands."
)
# Get the options.
if not allow_extra_opts:
opts, extra_opts = parser.parse_args(), []
else:
opts, extra_opts = parser.parse_known_args()
# Convert list inputs to strings.
for name in vars(opts):
value = getattr(opts, name)
if isinstance(value, list):
setattr(opts, name, value[0])
# Handle validation and environment variable overrides.
test_name = opts.test_name
sub_test_name = opts.sub_test_name if require_sub_test_name else ""
if require_sub_test_name and test_name in SUB_TEST_REQUIRED and not sub_test_name:
raise ValueError(f"Test '{test_name}' requires a sub_test_name")
handle_env_overrides(parser, opts)
if "auth" in test_name:
opts.auth = True
# 'auth_aws ecs' shouldn't have extra auth set.
if test_name == "auth_aws" and sub_test_name == "ecs":
opts.auth = False
if opts.verbose:
LOGGER.setLevel(logging.DEBUG)
elif opts.quiet:
LOGGER.setLevel(logging.WARNING)
return opts, extra_opts
def handle_env_overrides(parser: argparse.ArgumentParser, opts: argparse.Namespace) -> None:
# Get the options, and then allow environment variable overrides.
for key in vars(opts):
if key in OPTION_TO_ENV_VAR:
env_var = OPTION_TO_ENV_VAR[key]
else:
env_var = key.upper()
if env_var in os.environ:
if parser.get_default(key) != getattr(opts, key):
LOGGER.info("Overriding env var '%s' with cli option", env_var)
elif env_var == "AUTH":
opts.auth = os.environ.get("AUTH") == "auth"
elif env_var == "SSL":
ssl_opt = os.environ.get("SSL", "")
opts.ssl = ssl_opt and ssl_opt.lower() != "nossl"
elif isinstance(getattr(opts, key), bool):
if os.environ[env_var]:
setattr(opts, key, True)
else:
setattr(opts, key, os.environ[env_var])
def read_env(path: Path | str) -> dict[str, str]:
config = dict()
with Path(path).open() as fid:
for line in fid.readlines():
if "=" not in line:
continue
name, _, value = line.strip().partition("=")
if value.startswith(('"', "'")):
value = value[1:-1]
name = name.replace("export ", "")
config[name] = value
return config
def write_env(name: str, value: Any = "1") -> None:
with ENV_FILE.open("a", newline="\n") as fid:
# Remove any existing quote chars.
value = str(value).replace('"', "")
fid.write(f'export {name}="{value}"\n')
def run_command(cmd: str | list[str], **kwargs: Any) -> None:
if isinstance(cmd, list):
cmd = " ".join(cmd)
LOGGER.info("Running command '%s'...", cmd)
kwargs.setdefault("check", True)
# Prevent overriding the python used by other tools.
env = kwargs.pop("env", os.environ).copy()
if "UV_PYTHON" in env:
del env["UV_PYTHON"]
kwargs["env"] = env
try:
subprocess.run(shlex.split(cmd), **kwargs) # noqa: PLW1510, S603
except subprocess.CalledProcessError as e:
LOGGER.error(e.output)
LOGGER.error(str(e))
sys.exit(e.returncode)
LOGGER.info("Running command '%s'... done.", cmd)
def create_archive() -> str:
run_command("git add .", cwd=ROOT)
run_command('git commit --no-verify -m "add files"', check=False, cwd=ROOT)
run_command(f"git archive -o {TMP_DRIVER_FILE} HEAD", cwd=ROOT)
return TMP_DRIVER_FILE