Files
mongo/buildscripts/resmokelib/multiversion/__init__.py

89 lines
3.5 KiB
Python

"""Subcommand for multiversion config."""
from typing import List, Optional
import yaml
from pydantic import BaseModel
from buildscripts.resmokelib import 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 execute(self):
"""Execute the subcommand."""
mv_config = self.determine_multiversion_config()
print(yaml.safe_dump(mv_config.dict()))
@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(multiversionconstants.MONGO_VERSION_YAML),
mongo_releases=MongoReleases.from_yaml_file(multiversionconstants.RELEASES_YAML),
)
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) -> None:
"""
Add parser options for this plugin.
:param subparsers: argparse subparsers
"""
subparsers.add_parser(MULTIVERSION_SUBCOMMAND,
help="Display configuration for multiversion testing")
def parse(self, subcommand, parser, parsed_args, **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.
"""
configure_resmoke.validate_and_update_config(parser, parsed_args)
if subcommand == MULTIVERSION_SUBCOMMAND:
return MultiversionConfigSubcommand()
return None