Kobi Rosenstein – Medium

Kobi Rosenstein

How to update Parameters in a Jenkins job, then abort and show a success.

Let’s say you have a Jenkinsfile with user parameters. You don’t always want to set the parameters each time you run the job since they…

Aug 4

Aug 4

Using shared libraries with post stages in a Jenkins pipeline

How to move post’s failure, aborted, success, unstable steps to a shared library

May 8

May 8

Connection timed out while pulling an image in Minikube

It’s been a long time coming, but I’m finally getting my feet wet with Kubernetes. Naturally the easy way to start is with minikube…

Dec 24, 2023

Dec 24, 2023

Keepalived notify script not running

This one was totally on me, but I didn’t see it anywhere else, so here goes:

Dec 24, 2023

Dec 24, 2023

How I use javascript in Pelican to make a static website dynamic

And with Google Sheets as a database!!

Oct 19, 2022

How I use javascript in Pelican to make a static website dynamic

Oct 19, 2022

My new tool venvmgr is out!

Venvmgr, short for Virtual environment manager, is now available on my github, here.

Oct 15, 2022

My new tool venvmgr is out!

Oct 15, 2022

Shenanigans in getting a Java swing GUI app to run on Android

In this post I’ll be talking about something a little different.

Jul 28, 2022

Shenanigans in getting a Java swing GUI app to run on Android

Jul 28, 2022

Using Rundeck job Options to select Nodes

Rundeck offers a small checkbox at the bottom of a job run page, which allows you to change the nodes the job will run on. However, by…

Jan 26, 2021

Jan 26, 2021

Repmgr standby clone segmentation fault

I was trying to simply standby clone. Pretty basic. But I was getting a “segmentation fault”, no further log output.

Dec 7, 2020

Dec 7, 2020

Repmgr failover didn’t happen

In our production system we have repmgr for managing failover for our Postgres databases. However, in one incident we had a while ago, our…

Nov 2, 2020

Nov 2, 2020

Kobi Rosenstein

Kobi Rosenstein

Linux infrastructure guy. This blog chronicles my “gotcha” moments — Each post contains an answer I would have like to have found when trawling google.

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