vf-site/lib/main.py
2023-07-05 21:00:22 +02:00

66 lines
1.8 KiB
Python

import os
import shutil
import sys
import tomllib
from distutils.dir_util import copy_tree
from time import perf_counter
from rich import print
from lib.config import Config, load
from lib.engine import FileSystemRenderer
def main():
start = perf_counter()
config = parse_config()
fs = FileSystemRenderer(config)
print(f"🏁 Start building [italic red]{config.name}[/italic red]")
clean_dist(config.out_dir)
for page in os.scandir(config.templates_dir):
if page.is_file():
with open(os.path.join(config.out_dir, page.name), "w") as fd:
data = parse_data(page, config.data_dir)
print(f"📃 Render [italic cyan]{page.name}[/italic cyan]")
fd.write(fs.render(page.name, data))
print("⏩ Copy static assets to build")
copy_tree(config.static_dir, os.path.join(config.out_dir))
end = perf_counter()
print(f"🎉 Done… in [italic red]{(end - start) * 1000:.2f} ms[/italic red]")
def parse_config() -> Config:
try:
config = load()
except FileNotFoundError:
print(
"🛑 configuration file [italic red]'config.toml'[/italic red] was not found. "
"Please verify it exists at the root level"
)
sys.exit(1)
else:
return config
def parse_data(page: os.DirEntry, data_dir: str) -> dict:
data_file_path = os.path.join(data_dir, f"{page.name.split('.')[0]}.toml")
data = {}
if os.path.isfile(data_file_path):
with open(data_file_path, "rb") as f:
data = tomllib.load(f)
return data
def clean_dist(destination_path: str):
if os.path.exists(destination_path) and os.path.isdir(destination_path):
shutil.rmtree(destination_path)
os.mkdir(destination_path)
if __name__ == "__main__":
main()