On 2/21/19 11:37 AM, Andreas Beckmann wrote: > Did someone consider using > > apt-config dump Acquire::http::Proxy > What I should did at first. It seems that it is not necessary to get just the http part. if proxy: lines.append('Acquire::http::Proxy "%s";\n' % proxy) https://salsa.debian.org/debian/piuparts/blob/develop/piuparts.py#L1043