pupak.py

#!/usr/bin/env python3
"""Entry-point file"""
import logging
import sys
from pathlib import Path

from build import ConfigBuilder
from constants import APP_LOG_TAG
from customlog import setup_logging
from generator import Generator
from rawconfig import RawConfig

if __name__ == "__main__":
    # Bootstrapping
    setup_logging()
    logger = logging.getLogger(APP_LOG_TAG)
    logger.debug("Starting Pupák generator script.")

    if len(sys.argv) < 1 + 1:
        logger.error("Not enough CLI args.")
        logger.error("Usage: data_folder")
        exit(1)

    data_folder = Path(sys.argv[1])

    # Read service YAML files and preload templates
    raw = RawConfig(data_folder)

    # Fill YAML-jinja2 templates,
    # prepare the final data-model
    builder = ConfigBuilder(raw)
    builder.build()

    # print("Data scheme validation:")
    # cfg.validate()
    # print("Data scheme is VALID.")

    generator = Generator(data_folder, builder)
    generator.ignite()