MLIA-782 Remove --output parameter

* Remove --output parameter from argument parser
* Remove FormattedFilePath class and its presence across the codebase
* Move logging module from cli to core
* The output format is now injected in the execution context and used
  across MLIA
* Depending on the output format, TextReporter and JSONReporter have
  been created and used accordingly.
* The whole output to standard output and/or logfile is driven via the
  logging module: the only case where the print is used is when the
  --json parameter is specified. This is needed becase all output
  (including third party application as well) needs to be disabled
  otherwise it might corrupt the json output in the standard output.
* Debug information is logged into the log file and printed to stdout
  when the output format is plain_text.
* Update E2E test and config to cope with the new mechanism of
  outputting json data to standard output.

Change-Id: I4395800b0b1af4d24406a828d780bdeef98cd413

1 files changed, 0 insertions, 109 deletions

diff --git a/src/mlia/cli/logging.py b/src/mlia/cli/logging.py
deleted file mode 100644
index 5c5c4b8..0000000
--- a/src/mlia/cli/logging.py
+++ /dev/null
@@ -1,109 +0,0 @@
-# SPDX-FileCopyrightText: Copyright 2022, Arm Limited and/or its affiliates.
-# SPDX-License-Identifier: Apache-2.0
-"""CLI logging configuration."""
-from __future__ import annotations
-
-import logging
-import sys
-from pathlib import Path
-from typing import Iterable
-
-from mlia.utils.logging import attach_handlers
-from mlia.utils.logging import create_log_handler
-from mlia.utils.logging import LogFilter
-
-
-_CONSOLE_DEBUG_FORMAT = "%(name)s - %(message)s"
-_FILE_DEBUG_FORMAT = "%(asctime)s - %(name)s - %(levelname)s - %(message)s"
-
-
-def setup_logging(
-    logs_dir: str | Path | None = None,
-    verbose: bool = False,
-    log_filename: str = "mlia.log",
-) -> None:
-    """Set up logging.
-
-    MLIA uses module 'logging' when it needs to produce output.
-
-    :param logs_dir: path to the directory where application will save logs with
-           debug information. If the path is not provided then no log files will
-           be created during execution
-    :param verbose: enable extended logging for the tools loggers
-    :param log_filename: name of the log file in the logs directory
-    """
-    mlia_logger, tensorflow_logger, py_warnings_logger = (
-        logging.getLogger(logger_name)
-        for logger_name in ["mlia", "tensorflow", "py.warnings"]
-    )
-
-    # enable debug output, actual message filtering depends on
-    # the provided parameters and being done at the handlers level
-    for logger in [mlia_logger, tensorflow_logger]:
-        logger.setLevel(logging.DEBUG)
-
-    mlia_handlers = _get_mlia_handlers(logs_dir, log_filename, verbose)
-    attach_handlers(mlia_handlers, [mlia_logger])
-
-    tools_handlers = _get_tools_handlers(logs_dir, log_filename, verbose)
-    attach_handlers(tools_handlers, [tensorflow_logger, py_warnings_logger])
-
-
-def _get_mlia_handlers(
-    logs_dir: str | Path | None,
-    log_filename: str,
-    verbose: bool,
-) -> Iterable[logging.Handler]:
-    """Get handlers for the MLIA loggers."""
-    yield create_log_handler(
-        stream=sys.stdout,
-        log_level=logging.INFO,
-    )
-
-    if verbose:
-        mlia_verbose_handler = create_log_handler(
-            stream=sys.stdout,
-            log_level=logging.DEBUG,
-            log_format=_CONSOLE_DEBUG_FORMAT,
-            log_filter=LogFilter.equals(logging.DEBUG),
-        )
-        yield mlia_verbose_handler
-
-    if logs_dir:
-        yield create_log_handler(
-            file_path=_get_log_file(logs_dir, log_filename),
-            log_level=logging.DEBUG,
-            log_format=_FILE_DEBUG_FORMAT,
-            log_filter=LogFilter.skip(logging.INFO),
-            delay=True,
-        )
-
-
-def _get_tools_handlers(
-    logs_dir: str | Path | None,
-    log_filename: str,
-    verbose: bool,
-) -> Iterable[logging.Handler]:
-    """Get handler for the tools loggers."""
-    if verbose:
-        yield create_log_handler(
-            stream=sys.stdout,
-            log_level=logging.DEBUG,
-            log_format=_CONSOLE_DEBUG_FORMAT,
-        )
-
-    if logs_dir:
-        yield create_log_handler(
-            file_path=_get_log_file(logs_dir, log_filename),
-            log_level=logging.DEBUG,
-            log_format=_FILE_DEBUG_FORMAT,
-            delay=True,
-        )
-
-
-def _get_log_file(logs_dir: str | Path, log_filename: str) -> Path:
-    """Get the log file path."""
-    logs_dir_path = Path(logs_dir)
-    logs_dir_path.mkdir(exist_ok=True)
-
-    return logs_dir_path / log_filename