Recently after analysing requirements for application that I manage I realised I’m in need of a way to secure communication within my cluster – so in a nutshell is not an open wilderness. While looking at several alternatives one was… Continue Reading
So the day has come when I noticed that one of my pods was not running and I received the above mentioned message insufficient pods”. What I then realised was that I run out of maximal number of pods I… Continue Reading
When you migrate from setup where you have been using VPG ( Virtual Private Gateway ) to TG ( Transit Gateway ) it might be desirable not to reconfigure the VPN connection. If you read through documentation it’s possible with… Continue Reading
If you are like me working with multiple kubernetes clusters it becomes really unhandy to work with them at the same time. For a while I have been using ktx to manage that – however as mentioned above – at… Continue Reading
Just a quick writeup when for example providing conditional access to s3 you would like to restrict access to AWS user name in the path you can refer to this quick snippet
While looking at SSO solutions I decided to investigate a bit more options how I could use Nginx with solutions like Okta to protect my resources. One of interesting ones was using authentication proxy with Nginx. The afore functionality is… Continue Reading
If you have been working with kubernetes you already know that sometimes you just need a quick way to spin a cluster. Well if it is so you must have came across kind . It allows you to spin k8s… Continue Reading
If you have wondered why does you goenv is stuck on version 1.11.X then you probably missed on one of the open issues ( which btw is quite annoying to find ) brew install jq if [ -n “$(brew info… Continue Reading
Recently I was developing locally framework which I just wanted to test before pushing it anywhere to the clouds 🙂 It just so happens that testing when using modules is quite easy. The only thing you need to do is… Continue Reading
Recently when working with certificates I received them in pb7 format. If you just try to take them as is u might get unable to load certificate 140735207381436:error:0D0680A8:asn1 encoding routines:ASN1_CHECK_TLEN:wrong tag:tasn_dec.c:1319: 140735207381436:error:0D07803A:asn1 encoding routines:ASN1_ITEM_EX_D2I:nested asn1 error:tasn_dec.c:381:Type=X509_CINF 140735207381436:error:0D08303A:asn1 encoding routines:ASN1_TEMPLATE_NOEXP_D2I:nested asn1… Continue Reading