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update_formula
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update_formula
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#!/usr/bin/env python3
import hashlib
import os
import re
import sys
import urllib.request
FORMULA_FILE = "pyxel.rb"
def get_sha256(url):
filename = os.path.basename(url)
urllib.request.urlretrieve(url, filename)
with open(filename, "rb") as file:
sha256 = hashlib.sha256(file.read()).hexdigest()
os.remove(filename)
return sha256
def update_formula():
if len(sys.argv) < 2:
print("update_version VERSION")
exit(1)
version = sys.argv[1]
release_url = f"https://github.com/kitao/pyxel/releases/download/v{version}/"
macos_file = f"pyxel-{version}-macos.zip"
linux_file = f"pyxel-{version}-linux.zip"
macos_url = release_url + macos_file
linux_url = release_url + linux_file
macos_sha256 = get_sha256(macos_url)
linux_sha256 = get_sha256(linux_url)
with open(FORMULA_FILE, "r") as f:
formula = f.read()
formula = re.sub('url ".*"', f'url_ "{macos_url}"', formula, 1)
formula = re.sub('url ".*"', f'url_ "{linux_url}"', formula, 1)
formula = re.sub("url_", "url", formula)
formula = re.sub('sha256 ".*"', f'sha256_ "{macos_sha256}"', formula, 1)
formula = re.sub('sha256 ".*"', f'sha256_ "{linux_sha256}"', formula, 1)
formula = re.sub("sha256_", "sha256", formula)
with open(FORMULA_FILE, "w") as f:
f.write(formula)
if __name__ == "__main__":
os.chdir(os.path.dirname(os.path.abspath(__file__)))
update_formula()