main.py

from networksecurity.components.data_ingestion import DataIngestion
from networksecurity.components.data_validation import DataValidation
from networksecurity.components.data_transformation import DataTransformation
from networksecurity.exception.exception import NetworkSecurityException
from networksecurity.logging.logger import logging
from networksecurity.entity.config_entity import DataIngestionConfig, DataValidationConfig,DataTransformationConfig
from networksecurity.entity.config_entity import TrainingPipelineConfig

import sys

from networksecurity.components.model_trainer import ModelTrainer
from networksecurity.entity.config_entity import ModelTrainerConfig

if __name__=='__main__':
    try:
        trainingpipelineconfig=TrainingPipelineConfig()
        dataingestionconfig=DataIngestionConfig(trainingpipelineconfig)
        data_ingestion=DataIngestion(dataingestionconfig) 
        logging.info("Initiate the data ingestion")
        dataingestionartifact=data_ingestion.initiate_data_ingestion()
        logging.info("Data initiation Completed")
        print(dataingestionartifact) 
        data_validation_config=DataValidationConfig(trainingpipelineconfig)
        data_validation=DataValidation(dataingestionartifact,data_validation_config)
        logging.info("Initiate the data validation")
        data_validation_artifact=data_validation.initiate_data_validation()
        logging.info("data validation completed")
        print(data_validation_artifact)
        data_transformation_config=DataTransformationConfig(trainingpipelineconfig)
        logging.info("data transformation started")
        data_transformation=DataTransformation(data_validation_artifact,data_transformation_config)
        data_transformation_artifact=data_transformation.initiate_data_transformation()
        print(data_transformation_artifact)
        logging.info("data transformation completed")

        logging.info("Model Training started")
        model_trainer_config=ModelTrainerConfig(trainingpipelineconfig)
        model_trainer=ModelTrainer(model_trainer_config=model_trainer_config,data_transformation_artifact=data_transformation_artifact)
        model_trainer_artifact=model_trainer.initiate_model_trainer()

        logging.info("Model Training artifact created")

    except Exception as e:
        raise NetworkSecurityException(e,sys)