shared-assets/pgp-sign.py

29 lines
965 B
Python

import re
import sys
import subprocess
if len(sys.argv) <= 1:
print('Usage: pgp-sign.py [files]')
exit(1)
for file_ in sys.argv[1:]:
print(f'Signing {file_} ...')
with open(file_, 'r') as fh:
content = fh.read()
#content = re.sub(r'^\s*<!doctype[^>]*>', '', content)
proc = subprocess.run(['gpg',
'--armor',
'--detach-sign',
'--output', '-',
'--local-user', 'papatutuwawa@polynom.me',
file_],
capture_output=True,
check=True,
input=content,
encoding='utf-8')
signature = proc.stdout[:-1]
with open(file_, 'r') as fh:
content = fh.read().replace('%%%SIGNED_PAGES_PGP_SIGNATURE%%%', signature)
with open(file_, 'w') as fh:
fh.write(content)