---
title: "#cicd Code Snippets"
author: "Mohammad Abu Mattar"
canonical: https://mkabumattar.com/codesnippets/tags/cicd
---

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# #Cicd

[Home](/)›[All Snippets](/codesnippets)›[All Tags](/codesnippets/tags)›[Cicd](/codesnippets/tags/cicd)

Tag

# #Cicd

[![Bash Retry Function: Automatically Retry Failing Commands with Exponential Backoff](/_astro/hero.Dap62rVN_Z1q0nar.webp)](/codesnippets/post/bash-retry-function-exponential-backoff)

## [Bash Retry Function: Automatically Retry Failing Commands with Exponential Backoff](/codesnippets/post/bash-retry-function-exponential-backoff)

-   [Mohammad Abu Mattar](/authors/mohammad-abu-mattar)
-   [Devops](/codesnippets/categories/devops)
-   [Shell scripting](/codesnippets/categories/shell-scripting)
-   [Automation](/codesnippets/categories/automation)
-   Published: 20 Jul, 2026

Quick Tip Wrap any flaky command in one reusable retry function and stop re-running red pipelines by hand. The Problem The Problem Some commands fail for reasons that have nothing to

[#Bash](/codesnippets/tags/bash)[#Retry](/codesnippets/tags/retry)[#Exponential Backoff](/codesnippets/tags/exponential-backoff)+3 tags

[Bash](/codesnippets/bash)

[View Code](/codesnippets/post/bash-retry-function-exponential-backoff)

[![Check S3 Bucket Existence](/_astro/hero.CWiO4GWV_1YUYTb.webp)](/codesnippets/post/bash-s3-bucket-exists)

## [Check S3 Bucket Existence](/codesnippets/post/bash-s3-bucket-exists)

-   [Mohammad Abu Mattar](/authors/mohammad-abu-mattar)
-   [Aws](/codesnippets/categories/aws)
-   [Shell scripting](/codesnippets/categories/shell-scripting)
-   [Devops](/codesnippets/categories/devops)
-   Published: 11 Jun, 2025

Quick Tip Don’t let your deployment blow up because of a missing S3 bucket. This Bash script lets you check if a bucket exists before anything fails clean and simple. The Problem Missi

[#Bash](/codesnippets/tags/bash)[#AWS](/codesnippets/tags/aws)[#DevOps](/codesnippets/tags/devops)+3 tags

[Bash](/codesnippets/bash)

[View Code](/codesnippets/post/bash-s3-bucket-exists)