Files
PrimAITE/src/primaite/cli.py
2024-04-29 13:45:10 +01:00

131 lines
3.8 KiB
Python

# © Crown-owned copyright 2023, Defence Science and Technology Laboratory UK
"""Provides a CLI using Typer as an entry point."""
import logging
import os
from enum import Enum
from typing import Optional
import typer
import yaml
from typing_extensions import Annotated
from primaite import _PRIMAITE_ROOT, PRIMAITE_PATHS
from primaite.utils.cli import dev_cli
from primaite.utils.cli.primaite_config_utils import get_primaite_config_dict, update_primaite_config
app = typer.Typer(no_args_is_help=True)
app.add_typer(dev_cli.dev, name="dev-mode")
@app.command()
def build_dirs() -> None:
"""Build the PrimAITE app directories."""
from primaite import PRIMAITE_PATHS
PRIMAITE_PATHS.mkdirs()
@app.command()
def reset_notebooks(overwrite: bool = True) -> None:
"""
Force a reset of the demo notebooks in the users notebooks directory.
:param overwrite: If True, will overwrite existing demo notebooks.
"""
from primaite.setup import reset_demo_notebooks
reset_demo_notebooks.run(overwrite)
@app.command()
def logs(last_n: Annotated[int, typer.Option("-n")]) -> None:
"""
Print the PrimAITE log file.
:param last_n: The number of lines to print. Default value is 10.
"""
import re
from primaite import PRIMAITE_PATHS
if os.path.isfile(PRIMAITE_PATHS.app_log_file_path):
with open(PRIMAITE_PATHS.app_log_file_path) as file:
lines = file.readlines()
for line in lines[-last_n:]:
print(re.sub(r"\n*", "", line))
_LogLevel = Enum("LogLevel", {k: k for k in logging._levelToName.values()}) # noqa
@app.command()
def log_level(level: Annotated[Optional[_LogLevel], typer.Argument()] = None) -> None:
"""
View or set the PrimAITE Log Level.
To View, simply call: primaite log-level
To set, call: primaite log-level <desired log level>
For example, to set the to debug, call: primaite log-level DEBUG
"""
if PRIMAITE_PATHS.app_config_file_path.exists():
with open(PRIMAITE_PATHS.app_config_file_path, "r") as file:
primaite_config = yaml.safe_load(file)
if level:
primaite_config["logging"]["log_level"] = level.value
with open(PRIMAITE_PATHS.app_config_file_path, "w") as file:
yaml.dump(primaite_config, file)
print(f"PrimAITE Log Level: {level}")
else:
level = primaite_config["logging"]["log_level"]
print(f"PrimAITE Log Level: {level}")
@app.command()
def version() -> None:
"""Get the installed PrimAITE version number."""
import primaite
print(primaite.__version__)
@app.command()
def setup(overwrite_existing: bool = True) -> None:
"""
Perform the PrimAITE first-time setup.
WARNING: All user-data will be lost.
"""
from primaite import getLogger
from primaite.setup import reset_demo_notebooks, reset_example_configs
_LOGGER = getLogger(__name__)
_LOGGER.info("Performing the PrimAITE first-time setup...")
_LOGGER.info("Building primaite_config.yaml...")
_LOGGER.info("Building the PrimAITE app directories...")
PRIMAITE_PATHS.mkdirs()
_LOGGER.info("Rebuilding the demo notebooks...")
reset_demo_notebooks.run(overwrite_existing=True)
_LOGGER.info("Rebuilding the example notebooks...")
reset_example_configs.run(overwrite_existing=True)
_LOGGER.info("Setting default simulation output")
config_dict = get_primaite_config_dict()
if config_dict is None:
return
config_dict["developer_mode"]["output_dir"] = str(_PRIMAITE_ROOT.parent.parent / "simulation_output")
print(f"PrimAITE dev-mode config updated output_dir {config_dict['developer_mode']['output_dir']}")
# update application config
update_primaite_config(config_dict)
_LOGGER.info("PrimAITE setup complete!")