[CentOS] how to set proxy systemwide (wget and docker)

Mon Jan 7 06:13:06 UTC 2019
Ralf Prengel <ralf.prengel at rprengel.de>

Zitat von Simon Matter via CentOS <centos at centos.org>:

>> Hallo,
>> what is the right way to set a proxy systemwide using centos 7?
>> I need this for wget and docker.
>> My first idea was /etc/environment but allthough the proxy is set wget and
>> docker don‘ t connect to their target-systems.

solves my problem.