Update config.yml

[Dargon789]

Motivation

Solution

PR Checklist

• Added Tests
• Added Documentation
• Breaking changes

Summary by Sourcery

Revamp CircleCI configuration by removing the custom executor, introducing a basic Docker job that echoes "Hello, World!", and wiring it up in a new workflow while updating documentation links and comments.

CI:

• Replace custom executor with a simple Docker-based say-hello job
• Add a say-hello workflow to orchestrate the new job

Documentation:

• Update comments and links to CircleCI configuration and guides in config.yml

[sourcery-ai]

Reviewer's Guide

The CircleCI pipeline is refactored to remove the custom executor and instead declare a standalone job (‘say-hello’) and accompanying workflow, with enhanced inline documentation for each configuration block.

Flow diagram for new CircleCI job and workflow

flowchart TD
  W["say-hello-workflow"] --> J["say-hello job"]
  J --> S["checkout step"]
  J --> R["run: Say hello"]

Loading

File-Level Changes

Change	Details	Files
Refactor CI config to use an explicit job and workflow	Removed the custom executor section Introduced a ‘say-hello’ job with docker executor Added steps: checkout and a named run command Created ‘say-hello-workflow’ linking the new job	.circleci/config.yml
Improve inline documentation and update reference links	Revised URLs to the latest CircleCI reference docs Added comments explaining jobs, executors, steps, and workflows Clarified naming conventions for jobs and workflows	.circleci/config.yml

Possibly linked issues

• Circleci project setup #47: The PR updates the CircleCI config.yml to define the 'say-hello' job and workflow as described in the issue.

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[snyk-io]

✅ Snyk checks have passed. No issues have been found so far.

Status	Scanner	Critical	High	Medium	Low	Total (0)
✅	Open Source Security	0	0	0	0	0 issues

💻 Catch issues earlier using the plugins for VS Code, JetBrains IDEs, Visual Studio, and Eclipse.

[gemini-code-assist]

Summary of Changes

Hello @Dargon789, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request completely revamps the CircleCI configuration file, replacing a previously defined custom executor and a specific project job with a simplified "hello world" example. The changes streamline the CI setup, likely serving as a fresh starting point or a demonstration of a basic functional pipeline.

Highlights

• CI/CD Configuration Overhaul: The existing CircleCI configuration has been completely refactored, removing a custom executor setup and replacing it with a simplified job definition.
• Simplified Job Definition: A new job named "say-hello" has been introduced, which directly specifies its Docker executor (cimg/base:current) and contains basic steps to checkout code and print "Hello, World!".
• Executor Removal: The executors block, which previously defined my-custom-executor with Docker Hub authentication, has been entirely removed.
• Workflow Update: The workflow has been renamed from my-custom-workflow to say-hello-workflow and now orchestrates only the new say-hello job.
• Documentation Updates: Comments within the configuration file have been updated to reference current CircleCI documentation links and provide clearer explanations for various sections.

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[sourcery-ai]

Hey there - I've reviewed your changes - here's some feedback:

• Pin the cimg/base:current Docker image to a specific version (e.g. cimg/base:stable or a semver tag) to ensure reproducible builds and avoid unexpected breaking changes.
• Rename the placeholder job and workflow names (say-hello and say-hello-workflow) to reflect your actual build/test steps for better clarity.
• Consider removing or condensing the inline documentation comments once this config is finalized to reduce noise and improve readability.

Prompt for AI Agents

Please address the comments from this code review:

## Overall Comments
- Pin the `cimg/base:current` Docker image to a specific version (e.g. `cimg/base:stable` or a semver tag) to ensure reproducible builds and avoid unexpected breaking changes.
- Rename the placeholder job and workflow names (`say-hello` and `say-hello-workflow`) to reflect your actual build/test steps for better clarity.
- Consider removing or condensing the inline documentation comments once this config is finalized to reduce noise and improve readability.

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[gemini-code-assist]

Code Review

This pull request significantly simplifies the CircleCI configuration by removing an unused custom executor and replacing the previous job with a clear, simple 'say-hello' job. The changes make the configuration easier to understand and maintain. I have one suggestion to improve the reproducibility of the CI builds by pinning the Docker image version.