src/textsummarizer/entity/config_entity.py

from dataclasses import dataclass
from pathlib import  Path

@dataclass(frozen=True)
class DataIngestionConfig:
    root_dir : Path
    source_URL : str
    local_data_file : Path
    unzip_dir : Path
    
    
    
@dataclass(frozen=True)
class DataValidationConfig:
    root_dir : Path
    STATUS_FILE : str
    ALL_REQUIRED_FILES : list
    
    
@dataclass(frozen=True)
class DataTransformationConfig:
    root_dir : Path
    data_path : Path
    tokenizer_name : Path
    

@dataclass(frozen=True)
class ModelTrainerConfig:
    root_dir : Path
    data_path : Path
    model_ckpt  : Path
    num_train_epochs : int
    warmup_steps : int
    per_device_train_batch_size : int
    weight_decay : float
    logging_steps : int
    evaluation_strategy: str
    eval_steps: int
    save_steps: float
    gradient_accumulation_steps: int
    
    
@dataclass(frozen=True)
class ModelEvaluationConfig:
    root_dir : Path
    data_path : Path
    model_path : Path
    all_params: dict
    tokenizer_path : Path
    metric_file_name : Path