mongo/buildscripts/resmokelib/multiversion/__init__.py

121 lines
4.2 KiB
Python

"""Subcommand for multiversion config."""
import argparse
from typing import List, Optional
import yaml
from pydantic import BaseModel
from buildscripts.resmokelib import config, configure_resmoke
from buildscripts.resmokelib.multiversion.multiversion_service import (
MongoReleases,
MongoVersion,
MultiversionService,
)
from buildscripts.resmokelib.plugin import PluginInterface, Subcommand
MULTIVERSION_SUBCOMMAND = "multiversion-config"
class MultiversionConfig(BaseModel):
"""
Multiversion Configuration.
* last_versions: List of which "last" versions that should be tests against (lts, continuous).
* requires_fcv_tag: Which required_fcv tags should be used by default.
* requires_fcv_tag_lts: Which requires_fcv tags should be used when running in LTS mode.
* requires_fcv_tag_continuous: Which required_fcv tags should be used when running in continuous
mode.
* last_lts_fcv: LTS version that should be tested against.
* last_continuous_fcv: Continuous version that should be tested against.
"""
last_versions: List[str]
requires_fcv_tag: str
requires_fcv_tag_lts: str
requires_fcv_tag_continuous: str
last_lts_fcv: str
last_continuous_fcv: str
class MultiversionConfigSubcommand(Subcommand):
"""Subcommand for discovering multiversion configuration."""
def __init__(self, options: dict) -> None:
self.config_file_output = options["config_file_output"]
def execute(self):
"""Execute the subcommand."""
mv_config = self.determine_multiversion_config()
yaml_output = yaml.safe_dump(mv_config.dict())
print(yaml_output)
if self.config_file_output:
with open(self.config_file_output, "w") as file:
file.write(yaml_output)
@staticmethod
def determine_multiversion_config() -> MultiversionConfig:
"""Discover the current multiversion configuration."""
from buildscripts.resmokelib import multiversionconstants
multiversion_service = MultiversionService(
mongo_version=MongoVersion.from_yaml_file(config.MONGO_VERSION_FILE),
mongo_releases=MongoReleases.from_yaml_file(config.RELEASES_FILE),
)
version_constants = multiversion_service.calculate_version_constants()
return MultiversionConfig(
last_versions=multiversionconstants.OLD_VERSIONS,
requires_fcv_tag=version_constants.get_fcv_tag_list(),
requires_fcv_tag_lts=version_constants.get_lts_fcv_tag_list(),
requires_fcv_tag_continuous=version_constants.get_continuous_fcv_tag_list(),
last_lts_fcv=version_constants.get_last_lts_fcv(),
last_continuous_fcv=version_constants.get_last_continuous_fcv(),
)
class MultiversionPlugin(PluginInterface):
"""Multiversion plugin."""
def add_subcommand(self, subparsers: argparse._SubParsersAction) -> None:
"""
Add parser options for this plugin.
:param subparsers: argparse subparsers
"""
parser = subparsers.add_parser(
MULTIVERSION_SUBCOMMAND, help="Display configuration for multiversion testing"
)
parser.add_argument(
"--config-file-output",
"-f",
action="store",
type=str,
default=None,
help="File to write the multiversion config to.",
)
def parse(
self,
subcommand: str,
parser: argparse.ArgumentParser,
parsed_args: dict,
should_configure_otel=True,
**kwargs,
) -> Optional[Subcommand]:
"""
Resolve command-line options to a Subcommand or None.
:param subcommand: equivalent to parsed_args.command.
:param parser: parser used.
:param parsed_args: output of parsing.
:param kwargs: additional args.
:return: None or a Subcommand.
"""
if subcommand == MULTIVERSION_SUBCOMMAND:
configure_resmoke.detect_evergreen_config(parsed_args)
configure_resmoke.validate_and_update_config(parser, parsed_args, should_configure_otel)
return MultiversionConfigSubcommand(parsed_args)
return None