import chevron
from glob import glob
import os

MAX_FILES = 20


def genlog():
    os.chdir('logs')
    filenames = list(reversed(sorted(glob("*.txt"))))[:MAX_FILES]
    with open('../logs.tmpl') as fin:
        with open('index.html','w') as fout:
            fout.write(chevron.render(fin, {"filenames": filenames}))

if __name__ == '__main__':
    genlog()