while creating elastic ip with terraform an error may come. suppose you have the below terraform snippet of code and you run terraform apply. # elastic ip resource "aws_eip" "main" { vpc = true } …. and the error that will come is shown below │ Warning: Argument is deprecated │ │ with aws_eip.main, │ on main.tf line 65, in resource "aws_eip" "main": │ 65: vpc = true │ │ use domain attribute instead │ │ (and one more similar warning elsewhere)

helm ls For all namespaces — helm ls -A For a particular namespace helm -n namespace ls 2. helm rollback and helm history MacBook-Pro-van-Dipesh:Cellar dipeshmajumdar$ helm ls -A NAME…

Change shebang* from #!/bin/bash to #!/usr/local/bin/bash This is because i saw my /bin/bash was old — /bin/bash --version GNU bash, version 3.2.57(1)-release (x86_64-apple-darwin21) Copyright (C) 2007 Free Software Foundation, Inc. and the /usr/local/bin/bash is updated one — /usr/local/bin/bash --version GNU bash, version 5.2.12(1)-release (x86_64-apple-darwin21.6.0) Copyright (C) 2022 Free Software Foundation, Inc. License GPLv3+…

you can have a mix of and and or in shell script. suppose you want to search for (pattern1 and pattern2) or (pattern3 and pattern4), then this is how you can do — As an example, i want to query all the develop env deployment whose names have develop-author… or develop-publish… , then this is how i can filter : MacBook-Pro-van-Dipesh:develop dipeshmajumdar$ k -n aem get deploy |grep 'develop.*publish\|develop.*author' develop-author 0/0 0 0 81d develop-author-dispatcher 0/0 0 0 6h40m develop-publish 0/0 0 0 81d develop-publish-dispatcher 0/0 0 0 6h42m

nice way of doing this is like this: <command here> exit_code="$?" exit $exit_code courtesy: https://gitlab.com/gitlab-org/charts/gitlab-runner/-/blob/main/scripts/integration.sh

Suppose you are already in a pipeline and you are authenticated for Account A. But there can be a requirement where you need to assume role to another account B and then again switch back to A. How do you do that? Well you need roleArn for Account B and…

github link: https://github.com/MuhammedKalkan/OpenLens git clone https://github.com/MuhammedKalkan/OpenLens.git Now do a brew cask install — brew install --cask openlens

Background: There is a very irritating error while configuring custom gitlab runner (k8s executor) which might occur if you set the maximumTimeout to a value less than 10 minutes. Error message: Registering runner… failed runner=GR1348941od8v7GFW status=POST https://gitlab.com/api/v4/runners: 400 Bad Request (maximum_timeout: needs to be at least 10 minutes) Registration attempt 21 of 30 Runtime platform…

Most likely the variables true or false when you are writing the code in yaml in gitlab needs to be under double quotes.