Files
PrimAITE/src/primaite/cli.py
Chris McCarthy 149a534851 #915 - Annotated logs func in cli.py to take -n.
- Fixed entry point on main.py
- Commented out the print reward line in step func of primaite_env.py.
- Added jupyterlab==3.6.1 to pyproject.toml
2023-06-09 16:44:49 +01:00

138 lines
3.5 KiB
Python

# Crown Copyright (C) Dstl 2022. DEFCON 703. Shared in confidence.
"""Provides a CLI using Typer as an entry point."""
import os
import shutil
from pathlib import Path
import pkg_resources
import typer
from platformdirs import PlatformDirs
from typing_extensions import Annotated
app = typer.Typer()
@app.command()
def build_dirs():
"""Build the PrimAITE app directories."""
from primaite.setup import setup_app_dirs
setup_app_dirs.run()
@app.command()
def reset_notebooks(overwrite: bool = True):
"""
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")]):
"""
Print the PrimAITE log file.
:param last_n: The number of lines to print. Default value is 10.
"""
import re
from primaite import LOG_PATH
if os.path.isfile(LOG_PATH):
with open(LOG_PATH) as file:
lines = file.readlines()
for line in lines[-last_n:]:
print(re.sub(r"\n*", "", line))
@app.command()
def notebooks():
"""Start Jupyter Lab in the users PrimAITE notebooks directory."""
from primaite.notebooks import start_jupyter_session
start_jupyter_session()
@app.command()
def version():
"""Get the installed PrimAITE version number."""
import primaite
print(primaite.__version__)
@app.command()
def clean_up():
"""Cleans up left over files from previous version installations."""
from primaite.setup import old_installation_clean_up
old_installation_clean_up.run()
@app.command()
def setup(overwrite_existing: bool = True):
"""
Perform the PrimAITE first-time setup.
WARNING: All user-data will be lost.
"""
# Does this way to avoid using PrimAITE package before config is loaded
app_dirs = PlatformDirs(appname="primaite")
app_dirs.user_config_path.mkdir(exist_ok=True, parents=True)
user_config_path = app_dirs.user_config_path / "primaite_config.yaml"
build_config = overwrite_existing or (not user_config_path.exists())
if build_config:
pkg_config_path = Path(
pkg_resources.resource_filename(
"primaite", "setup/_package_data/primaite_config.yaml"
)
)
shutil.copy2(pkg_config_path, user_config_path)
from primaite import getLogger
from primaite.setup import (
old_installation_clean_up,
reset_demo_notebooks,
reset_example_configs,
setup_app_dirs,
)
_LOGGER = getLogger(__name__)
_LOGGER.info("Performing the PrimAITE first-time setup...")
if build_config:
_LOGGER.info("Building primaite_config.yaml...")
_LOGGER.info("Building the PrimAITE app directories...")
setup_app_dirs.run()
_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("Performing a clean-up of previous PrimAITE installations...")
old_installation_clean_up.run()
_LOGGER.info("PrimAITE setup complete!")
@app.command()
def session(tc: str, ldc: str):
"""
Run a PrimAITE session.
:param tc: The training config filepath.
:param ldc: The lay down config file path.
"""
from primaite.main import run
run(training_config_path=tc, lay_down_config_path=ldc)