IT

Work From Home (WFH)… Not a big problem for IT. Almost all that I need I can do without any discomfort. Big understanding of how to work became in the first carnitine time, in Lithuania it was in summer. Good weather, own house, lots of forests around… Who cares about COVID19, I just be with my family and spend my time as usual.

Some time ago, one windows server, with all updates, was hacked… As a result, one of the solutions to solve this problem - use VPN. But not all IT peeps can configure and support linux infrastructure or have some equipment to configure it easily… After some research I found a very useful project on GitHub ( openvpn-install ). Probably is the most easy way to install and support users. Just a simple wizard.

Simple service on python for resend events from SALTO server to email.

When I was try start 150+ docker containers with docker-compose I found strange problem: "Could not generate persistent MAC address"

Very simple and useful script to generate a MAC address. Applicable for docker, xen, kvm...

What if you have Gitlab and want have pretty cool internal documentation portal? We need Gitlab with enabled and configured Gitlab Pages, Gitlab Runner and few packages from MkDocs. You can use any template or extension from MkDocs and use full power of CI/CD.

How to protect API endpoints, using nginx, more comfortable. This way can impact some performance, because "If is Evil...", says nginx.com, but not provide normal solution :) So, any limitation can be abused...