explaingit

dhellmann/centos-test-image

Analysis updated 2026-07-07 · repo last pushed 2020-03-03

ShellAudience · ops devopsComplexity · 2/5DormantSetup · moderate

TLDR

A collection of shell scripts that create a clean, repeatable CentOS-based environment for running tests and checking system behavior before deploying to production.

Mindmap

mindmap
  root((repo))
    What it does
      Creates test environment
      Installs packages
      Configures CentOS
    Tech stack
      Shell scripts
      CentOS Linux
    Use cases
      Test software on CentOS
      Verify configurations
      Pre-deployment checks
    Audience
      Developers
      System administrators
      DevOps teams
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What do people build with it?

USE CASE 1

Spin up a clean CentOS environment to test your software before deploying to production.

USE CASE 2

Verify that system configurations and package installations work correctly on CentOS.

USE CASE 3

Create a repeatable test setup so your team avoids the it works on my machine problem.

What is it built with?

ShellCentOS

How does it compare?

dhellmann/centos-test-imagealexbloch-ia/legal-datachloevpin/kiro-arm64
Stars00
LanguageShellShellShell
Last pushed2020-03-03
MaintenanceDormant
Setup difficultymoderatemoderatemoderate
Complexity2/52/53/5
Audienceops devopsgeneralops devops

Figures from each repo's GitHub metadata at analysis time.

How do you get it running?

Difficulty · moderate Time to first run · 30min

Requires a CentOS environment or VM to run the shell scripts, and lacks documentation so setup steps need to be inferred from the scripts themselves.

No license information is provided, so usage rights are unclear.

In plain English

This repository, centos-test-image, contains a set of shell scripts for creating a CentOS-based environment intended for testing purposes. Since the project does not include a detailed README, the exact intent behind the environment is not explicitly documented, but the name and contents suggest it is used to set up a clean, repeatable CentOS system for running tests or checking system behavior. The project is built entirely with shell scripts. These scripts likely automate the setup of the operating system, installing necessary packages and configuring the environment so that it is ready for whatever testing the user needs to do. By using scripts, the creator ensures the resulting test environment is consistent every time it is built, avoiding the "it works on my machine" problem. A project like this would typically be used by developers or system administrators who need to verify that their software or configurations work correctly on CentOS. For example, if a team is building an application that will eventually run on a CentOS server, they could use this setup to create a matching test environment. It provides a safe, isolated space to check for issues before deploying to a production system. Without further documentation, it is difficult to say if the project includes any specialized features or makes specific technical tradeoffs. It appears to be a straightforward utility for anyone who needs a reliable way to stand up a CentOS environment for testing.

Copy-paste prompts

Prompt 1
Help me adapt these CentOS test image shell scripts to also install PostgreSQL and Redis so I can test my app against a realistic server setup.
Prompt 2
I want to use these CentOS test image scripts as a base. Can you show me how to add a step that runs my test suite automatically after the environment is set up?
Prompt 3
Walk me through converting these shell scripts into a Dockerfile so I can containerize the same CentOS test environment for CI pipelines.

Frequently asked questions

What is centos-test-image?

A collection of shell scripts that create a clean, repeatable CentOS-based environment for running tests and checking system behavior before deploying to production.

What language is centos-test-image written in?

Mainly Shell. The stack also includes Shell, CentOS.

Is centos-test-image actively maintained?

Dormant — no commits in 2+ years (last push 2020-03-03).

What license does centos-test-image use?

No license information is provided, so usage rights are unclear.

How hard is centos-test-image to set up?

Setup difficulty is rated moderate, with roughly 30min to a first successful run.

Who is centos-test-image for?

Mainly ops devops.

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