lix/releng/__init__.py

80 lines
2.3 KiB
Python
Raw Normal View History

from xonsh.main import setup
releng: fix logging inside interactive xonsh I don't know when this broke, it seems like it happened since the 24.05 upgrade, so xonsh 0.15. What happened is that xonsh was trying to intercept log output, which explodes if you have the logger survive past one command input. This is, however, impossible to avoid if you are trying to use logging when you import releng from inside xonsh for interactive use! The error below is because the memory handler backing the stdout/stderr of the one command that's just been run was closed after the command completed. Change-Id: I2be642aebf93da9818d08ff8b97c2e72ba5ac581 --- Logging error --- Traceback (most recent call last): File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/logging/__init__.py", line 1113, in emit stream.write(msg + self.terminator) File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/xonsh/base_shell.py", line 183, in write self.mem.write(s) ValueError: I/O operation on closed file. Call stack: File "/nix/store/xgdp1p1gv8ni1awnkzyqasnn6gz5wlvx-xonsh-0.15.1/bin/xonsh", line 8, in <module> sys.exit(main()) File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/xonsh/main.py", line 470, in main sys.exit(main_xonsh(args)) File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/xonsh/main.py", line 514, in main_xonsh shell.shell.cmdloop() File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/xonsh/ptk_shell/shell.py", line 406, in cmd loop line = self.singleline(auto_suggest=auto_suggest) File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/xonsh/ptk_shell/shell.py", line 374, in sin gleline line = self.prompter.prompt(**prompt_args) File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/prompt_toolkit/shortcuts/prompt.py", line 1 026, in prompt return self.app.run( File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/prompt_toolkit/application/application.py", line 1002, in run return asyncio.run(coro) File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/runners.py", line 189, in run with Runner(debug=debug) as runner: File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/runners.py", line 59, in __enter__ self._lazy_init() File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/runners.py", line 137, in _lazy_init self._loop = events.new_event_loop() File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/events.py", line 810, in new_event_loop return get_event_loop_policy().new_event_loop() File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/events.py", line 699, in new_event_loop return self._loop_factory() File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/unix_events.py", line 64, in __init__ super().__init__(selector) File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/selector_events.py", line 54, in __init__ logger.debug('Using selector: %s', selector.__class__.__name__) Message: 'Using selector: %s' Arguments: ('EpollSelector',) Change-Id: I90959809129aaf96aad4577599031688599ed85e
2024-06-13 21:36:32 +00:00
setup()
del setup
import logging
releng: fix logging inside interactive xonsh I don't know when this broke, it seems like it happened since the 24.05 upgrade, so xonsh 0.15. What happened is that xonsh was trying to intercept log output, which explodes if you have the logger survive past one command input. This is, however, impossible to avoid if you are trying to use logging when you import releng from inside xonsh for interactive use! The error below is because the memory handler backing the stdout/stderr of the one command that's just been run was closed after the command completed. Change-Id: I2be642aebf93da9818d08ff8b97c2e72ba5ac581 --- Logging error --- Traceback (most recent call last): File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/logging/__init__.py", line 1113, in emit stream.write(msg + self.terminator) File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/xonsh/base_shell.py", line 183, in write self.mem.write(s) ValueError: I/O operation on closed file. Call stack: File "/nix/store/xgdp1p1gv8ni1awnkzyqasnn6gz5wlvx-xonsh-0.15.1/bin/xonsh", line 8, in <module> sys.exit(main()) File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/xonsh/main.py", line 470, in main sys.exit(main_xonsh(args)) File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/xonsh/main.py", line 514, in main_xonsh shell.shell.cmdloop() File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/xonsh/ptk_shell/shell.py", line 406, in cmd loop line = self.singleline(auto_suggest=auto_suggest) File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/xonsh/ptk_shell/shell.py", line 374, in sin gleline line = self.prompter.prompt(**prompt_args) File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/prompt_toolkit/shortcuts/prompt.py", line 1 026, in prompt return self.app.run( File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/prompt_toolkit/application/application.py", line 1002, in run return asyncio.run(coro) File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/runners.py", line 189, in run with Runner(debug=debug) as runner: File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/runners.py", line 59, in __enter__ self._lazy_init() File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/runners.py", line 137, in _lazy_init self._loop = events.new_event_loop() File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/events.py", line 810, in new_event_loop return get_event_loop_policy().new_event_loop() File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/events.py", line 699, in new_event_loop return self._loop_factory() File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/unix_events.py", line 64, in __init__ super().__init__(selector) File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/selector_events.py", line 54, in __init__ logger.debug('Using selector: %s', selector.__class__.__name__) Message: 'Using selector: %s' Arguments: ('EpollSelector',) Change-Id: I90959809129aaf96aad4577599031688599ed85e
2024-06-13 21:36:32 +00:00
import sys
import xonsh.base_shell
from . import environment
from . import create_release
from . import keys
from . import version
from . import cli
from . import docker
from . import docker_assemble
from . import gitutils
releng: fix logging inside interactive xonsh I don't know when this broke, it seems like it happened since the 24.05 upgrade, so xonsh 0.15. What happened is that xonsh was trying to intercept log output, which explodes if you have the logger survive past one command input. This is, however, impossible to avoid if you are trying to use logging when you import releng from inside xonsh for interactive use! The error below is because the memory handler backing the stdout/stderr of the one command that's just been run was closed after the command completed. Change-Id: I2be642aebf93da9818d08ff8b97c2e72ba5ac581 --- Logging error --- Traceback (most recent call last): File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/logging/__init__.py", line 1113, in emit stream.write(msg + self.terminator) File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/xonsh/base_shell.py", line 183, in write self.mem.write(s) ValueError: I/O operation on closed file. Call stack: File "/nix/store/xgdp1p1gv8ni1awnkzyqasnn6gz5wlvx-xonsh-0.15.1/bin/xonsh", line 8, in <module> sys.exit(main()) File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/xonsh/main.py", line 470, in main sys.exit(main_xonsh(args)) File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/xonsh/main.py", line 514, in main_xonsh shell.shell.cmdloop() File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/xonsh/ptk_shell/shell.py", line 406, in cmd loop line = self.singleline(auto_suggest=auto_suggest) File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/xonsh/ptk_shell/shell.py", line 374, in sin gleline line = self.prompter.prompt(**prompt_args) File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/prompt_toolkit/shortcuts/prompt.py", line 1 026, in prompt return self.app.run( File "/nix/store/34951j60xcsw6zj4v8lsaf491acv0by3-python3-3.11.9-env/lib/python3.11/site-packages/prompt_toolkit/application/application.py", line 1002, in run return asyncio.run(coro) File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/runners.py", line 189, in run with Runner(debug=debug) as runner: File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/runners.py", line 59, in __enter__ self._lazy_init() File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/runners.py", line 137, in _lazy_init self._loop = events.new_event_loop() File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/events.py", line 810, in new_event_loop return get_event_loop_policy().new_event_loop() File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/events.py", line 699, in new_event_loop return self._loop_factory() File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/unix_events.py", line 64, in __init__ super().__init__(selector) File "/nix/store/7hnr99nxrd2aw6lghybqdmkckq60j6l9-python3-3.11.9/lib/python3.11/asyncio/selector_events.py", line 54, in __init__ logger.debug('Using selector: %s', selector.__class__.__name__) Message: 'Using selector: %s' Arguments: ('EpollSelector',) Change-Id: I90959809129aaf96aad4577599031688599ed85e
2024-06-13 21:36:32 +00:00
def setup_logging():
"""
Sets up logging to work properly. The following are intended to work:
- ipython/xonsh configuration files adding log handlers out of band
- Reloading the module in xonsh/ipython not causing Bonus Loggers (which is
why we check if there is already a handler. This also helps the previous
case)
- Importing the releng module from xonsh and poking at it interactively
"""
LEVELS = {
# Root logger must be DEBUG so that anything else can be DEBUG
None: logging.DEBUG,
# Everything in releng
__name__: logging.DEBUG,
# Log spam caused by prompt_toolkit
'asyncio': logging.INFO,
}
for name, level in LEVELS.items():
logger = logging.getLogger(name)
logger.setLevel(level)
root_logger = logging.getLogger()
fmt = logging.Formatter('{asctime} {levelname} {name}: {message}',
datefmt='%b %d %H:%M:%S',
style='{')
if not any(
isinstance(h, logging.StreamHandler) for h in root_logger.handlers):
stderr = sys.stderr
# XXX: Horrible hack required by the virtual stderr xonsh uses for each entered
# command getting closed after the command is run: we need to pull out
# the real stderr because this survives across multiple command runs.
#
# This only applies when running xonsh in interactive mode and importing releng.
if isinstance(sys.stderr, xonsh.base_shell._TeeStd):
stderr = stderr.std # type: ignore
hand = logging.StreamHandler(stream=stderr)
hand.set_name('releng root handler')
hand.setFormatter(fmt)
root_logger.addHandler(hand)
setup_logging()
def reload():
import importlib
importlib.reload(environment)
importlib.reload(create_release)
importlib.reload(keys)
importlib.reload(version)
importlib.reload(cli)
importlib.reload(docker)
importlib.reload(docker_assemble)
importlib.reload(gitutils)