Converts JSON files exported from bodymovin AE plugin to TGS (Telegram sticker)

stickerpack.py

import argparse
import gzip

parser = argparse.ArgumentParser(description="Packs JSON files exported by Bodymovin into TGS files for Telegram.\nIt's literally just gzip.", epilog="By Mato.")
parser.add_argument("filename", type=str, help="The JSON file to convert")
filename = vars(parser.parse_args())["filename"]

print("Opening file")

# http://xahlee.info/python/gzip.html

input = open(filename, "rb")
file = input.read()
input.close()

output = gzip.GzipFile(filename + ".gz.tgs", "wb")
output.write(file)
output.close()

print("Done")