Developing Ansible Dynamic Inventory Script - Presentation

Last month in Ansible Berlin meetup, I had a session about my experience with writing an external inventory script from scratch for Netbox

Continue Reading »

Introduction to InfluxDB and TICK Stack - Presentation

Last week in CrossEngage Academy we had another session. This time it was by me, about my favorite stack so far (after using it for 2 years it's still!), InfluxDB and TICK Stack!

Continue Reading »

Netbox dynamic inventory script for Ansible - Python

I use Ansible however and whenever I have a chance to do, because Ansible rocks! However nowadays I don't use Ansible as a main configuration management tool at work (but SaltStack).

Ansible's "Dynamic inventory" is one of nice features,

Continue Reading »

Book Summary 02: High Performance Browser Networking - Part3 (HTTP)

Last year I started to read this nice book "High Performance Browser Networking", which I really love its slogan "What every web developer should know about Networking and Browser Performance!". So I did part 1 summary first 4 chapters - Networking 101.

Continue Reading »

Your first PyPI package - Python

In last month I worked on a side project, which is Netbox dynamic inventory script for Ansible.

After I finished 85% of unittest coverage, I moved forward to

Continue Reading »

Update htpasswd if changed only - SaltStack

SaltStack has a lot of states and modules, an each one has different options, but some times the state/module doesn't support a certain function, so you have to use another

Continue Reading »

Mimic "now + time" in schedule state - SaltStack

SaltStack has a schedule state that allows you to manage scheduled jobs on client (Minion), and it's very handy to manage cron style job.

But sometimes you could need to run a job once, in other words,

Continue Reading »