amprolla is an apt repository merger originally intended for use with the Devuan infrastructure. This version is the third iteration of the software.
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# See LICENSE file for copyright and license details.
"""
Network functions/helpers
"""
from os import makedirs
from os.path import dirname
import requests
from lib.log import info, warn
def download(uris):
"""
Downloads a file by providing it an url and a write path in a tuple
"""
url = uris[0]
path = uris[1]
info("dl: %s" % url)
try:
rfile = requests.get(url, stream=True, timeout=20)
except (requests.exceptions.ConnectionError,
requests.exceptions.ReadTimeout,
ConnectionResetError) as err:
warn('Caught exception: "%s". Retrying...' % err)
return download(uris)
if rfile.status_code != 200:
warn('%s failed: %d' % (url, rfile.status_code))
return
makedirs(dirname(path), exist_ok=True)
lfile = open(path, 'wb')
# chunk_size {sh,c}ould be more on gbit servers
for chunk in rfile.iter_content(chunk_size=1024):
if chunk:
lfile.write(chunk)
# f.flush()
lfile.close()