#!/usr/bin/env python
# coding=utf-8

# Copyright [2017] [B2W Digital]
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#    http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

from __future__ import print_function

import sys
import os.path

from marvin_python_toolbox.config import find_inidir, parse_ini
from marvin_python_toolbox.management import create_cli
import marvin_python_toolbox as toolbox
from marvin_python_toolbox import __version__ as TOOLBOX_VERSION

# Find the ini directory
inifilename = 'marvin.ini'
inidir = find_inidir(inifilename)

if not inidir:
    default_ini_path = os.path.dirname(__file__)
    if os.path.exists(os.path.join(default_ini_path, inifilename)):
        inidir = default_ini_path

if not inidir:
    print("ERROR: marvinini file '{}' not found".format(inifilename))
    sys.exit(1)

# Load the ini file
inipath = os.path.join(inidir, inifilename)

os.environ["DEFAULT_CONFIG_PATH"] = inipath
os.environ["MARVIN_ENGINE_PATH"] = inidir
os.environ["MARVIN_TOOLBOX_PATH"] = toolbox.__path__[0]
os.environ["TOOLBOX_VERSION"] = TOOLBOX_VERSION

if not os.getenv("LOG_LEVEL"):
    os.environ["LOG_LEVEL"] = 'INFO'

config_defaults = {
    'inidir': inidir,
    'marvin_packagedir': '{inidir}/{marvin_package}',
}

config = parse_ini(inipath, config_defaults)

package_name = config['marvin_package']
package_path = config['marvin_packagedir']

home = os.environ['HOME']
os.environ.setdefault('SPARK_HOME', '/opt/spark')
os.environ.setdefault('WORKON_HOME', os.path.join(home, '.virtualenvs'))
os.environ.setdefault('MARVIN_HOME', os.path.join(home, 'marvin'))
os.environ.setdefault('MARVIN_DATA_PATH', os.path.join(home, 'marvin/data'))

marvin_data = os.environ['MARVIN_DATA_PATH']
if not os.path.exists(marvin_data):
    os.makedirs(marvin_data)


type_ = config.get('marvin_type', None)

exclude_commands = config.get('marvin_exclude', None)

cli = create_cli(package_name, package_path, type_=type_, exclude=exclude_commands, config=config)

cli()