69 lines
2.8 KiB
Python
69 lines
2.8 KiB
Python
import os, sys, yaml
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from jinja2 import Environment, FileSystemLoader
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from pathlib import Path
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class Config:
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def __init__(self):
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self.config_path = "config.yml"
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self.app_name = "microgen"
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self.app_description = "Simplistic static site generator"
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self.app_src_url = f"https://git.exocortex.ru/Exocortex/{self.app_name}"
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self.content_dir = 'content'
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self.templates_dir = 'templates'
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self.static_dir = 'static'
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self.output_dir = 'public'
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self.header_image = 'static/header.jpg'
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self.site_name = f"{self.app_name} library"
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self.theme = "default"
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self.debug = False
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if os.path.isfile (self.config_path):
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with open(self.config_path, "r") as f:
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config = yaml.safe_load(f)
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if config:
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self.update_from_dict(config)
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# Get the script base_dir and check for templates dir
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if Path(f'themes/{self.theme}/templates').exists():
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self.base_dir = "."
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elif getattr(sys, 'frozen', False):
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# Running fron Pyinstaller-packed binary
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self.base_dir = Path(sys._MEIPASS)
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else:
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# Running as a plain Python app
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self.base_dir = Path(__file__).resolve().parent
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# Prepare template rendering engine
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if Path(f"themes/{self.theme}/templates").exists():
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# Use the templates from the initialized site instance and the installed theme
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jinja_env_dir = f"themes/{self.theme}/templates"
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#logger.debug(f"Using locally initialized templates from {jinja_env_dir}")
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else:
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# Use default templates from the default theme shipped with the app
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# i.e. PyInstaller-packed single executable
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#logger.debug("Using shipped default temlpates.")
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jinja_env_dir = f"{self.base_dir}/themes/default/templates"
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self.env = Environment(loader=FileSystemLoader(f"{jinja_env_dir}"))
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self.env.globals['header_image'] = f"{self.base_dir}/themes/{self.theme}/static/images/header.jpg"
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self.index_template = self.env.get_template("index.html")
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self.content_item_template = self.env.get_template("content_item.html")
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def update_from_dict(self, config_dict):
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for key, value in config_dict.items():
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setattr(self, key, value)
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def __repr__(self):
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return f"{self.__dict__}"
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def create_default_config(self):
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defaults = {
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"site_name": self.site_name,
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"theme": "default",
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"debug": False,
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"footer": "'' # Author / copyright / date / links, can be plaintext or valid HTML"
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}
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with open(self.config_path, mode="w", encoding="utf-8") as f:
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yaml.safe_dump(defaults, f)
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config = Config() |