Files
revng-revng/python/revng/cli/_commands/graphql/__init__.py
T
Giacomo Vercesi e719b3b7e5 Add components to revng cli driver
This commit introduces the concept of `Component` to a pipeline step.
This, in turn, can be used by clients to figure out which artifacts are
produced by which revng component.
Additionally, this commit overhauls the `revng daemon-self-test`
command, renaming it to `revng graphql` and adding extra flexibility.
2023-08-23 17:45:36 +02:00

94 lines
3.0 KiB
Python
Executable File

#
# This file is distributed under the MIT License. See LICENSE.md for details.
#
import asyncio
import os
import sys
from argparse import ArgumentParser
from tempfile import TemporaryDirectory
from typing import List
from revng.cli.commands_registry import Command, CommandsRegistry, Options
from .daemon_handler import DaemonHandler, ExternalDaemonHandler, InternalDaemonHandler
from .runner import Runner, produce_artifacts, run_analyses_lists, run_on_daemon, upload_file
class GraphQLCommand(Command):
FILTER_ENV = [
"STARLETTE_DEBUG",
"REVNG_NOTIFY_FIFOS",
"REVNG_ORIGINS",
"REVNG_DATA_DIR",
"REVNG_PROJECT_ID",
]
def __init__(self):
super().__init__(("graphql",), "Perform operations on a revng-daemon via GraphQL")
def register_arguments(self, parser: ArgumentParser):
parser.add_argument(
"-e",
"--external",
help="Use the specified external address instead of using the local daemon",
)
parser.add_argument(
"--produce-artifacts", action="store_true", help="Produce all possible artifacts"
)
parser.add_argument(
"--filter-artifacts",
action="append",
help="Only produce artifacts with the specified component",
)
parser.add_argument(
"--analyses-list", action="append", help="Analyses lists to run after upload"
)
parser.add_argument(
"executable", metavar="EXECUTABLE", help="Executable to run the test with"
)
def run(self, options: Options):
args = options.parsed_args
if not args.produce_artifacts and args.filter_artifacts is not None:
self.log("Specifying --filter-artifacts without --produce-artifacts is unsupported")
return 1
if args.external is not None:
url = args.external
self.daemon_handler: DaemonHandler = ExternalDaemonHandler(url)
else:
temp_folder = TemporaryDirectory()
url = f"unix:{temp_folder.name}/daemon.sock"
env = {k: v for k, v in os.environ.items() if k not in self.FILTER_ENV}
self.daemon_handler = InternalDaemonHandler(url, options, env)
executable_path = args.executable
assert os.path.isfile(executable_path), "Executable file not found"
runners: List[Runner] = [upload_file(executable_path)]
if args.analyses_list is not None:
runners.append(run_analyses_lists(args.analyses_list))
if args.produce_artifacts:
runners.append(produce_artifacts(args.filter_artifacts))
asyncio.run(run_on_daemon(self.daemon_handler, runners))
rc = self.daemon_handler.terminate()
if rc != 0:
raise RuntimeError(f"Daemon exited with code {rc}")
return 0
@staticmethod
def log(string: str):
sys.stderr.write(f"{string}\n")
sys.stderr.flush()
def setup(commands_registry: CommandsRegistry):
commands_registry.register_command(GraphQLCommand())