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@hitibash hitibash commented Nov 23, 2025

Description

This PR adds documentation for GitHub Actions under the CI/CD section.
The README includes an overview, use cases, example workflow and best practices.

Type of Change

Documentation update

Additional information

  • The GitHub Actions logo was fetched using fetch_logos.sh and successfully applied using apply_logos.py.
  • The commit was GPG-signed, adhering to the project guidelines.
  • Markdown headers and structure follow the suggested format in the repository.
  • No unrelated changes were made.

Checklist

[✔ ] I have read the Contributing Guidelines
[ ✔] The tool is added to the correct category in tools/
[✔ ] Logos have been added to logos/ and mapped in logos/mapping.csv (if applicable)
[✔ ] All links are valid and point to official sources
[✔ ] The commit message follows the format: "Add [Tool Name] to Awesome DevOps"
[✔ ] No unrelated changes are included
[✔ ] The tool is actively maintained and relevant to DevOps
[✔ ] No duplicate tools exist

Add any other context or screenshots about the pull request here.
Please let me know if there are points to improve this documentation.

  • i can add comparison to other CI/CD tools in the market.
  • provide a detailed secrets/environment separation and best practices
  • expand coverage on advanced use cases (matrix builds, caching)

Summary by CodeRabbit

  • Documentation
    • Expanded GitHub Actions README with comprehensive guides and practical examples
    • Added step-by-step workflow setup instructions with YAML configuration examples
    • Included advanced examples for Docker image building and publishing
    • Enhanced security best practices and secrets management documentation
    • Improved resources section with curated references

✏️ Tip: You can customize this high-level summary in your review settings.

Signed-off-by: hitibash <shayhiti@gmail.com>
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coderabbitai bot commented Nov 23, 2025

Walkthrough

The GitHub Actions README was substantially expanded from placeholder content to a comprehensive guide, replacing terse descriptions with detailed sections on key features, use cases, architecture, step-by-step workflow creation, advanced examples, security practices, best practices, and resource references.

Changes

Cohort / File(s) Change Summary
GitHub Actions Documentation Expansion
tools/GitHub-Actions/README.md
Replaced minimal placeholder content with comprehensive guide including expanded Overview, Key Features (5 detailed bullets), Common Use Cases (categorized examples), Architecture & Workflow Execution Model section with multi-step flow, Step-by-Step Getting Started guide with example YAML (ci.yml), Advanced Docker image build example, enhanced Security section with best practices and code examples, expanded Best Practices section, and overhauled Resources section with official and community references.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~8 minutes

  • Documentation-only changes focused on content expansion and organization
  • Single file affected with homogeneous edits (additions and restructuring)
  • Review effort primarily involves validating factual accuracy, example completeness, and readability of technical explanations

Possibly related PRs

  • Added changes to test PR #1: Establishes README structure and formatting standards that align with the expanded GitHub-Actions README's organized sections (Overview, Key Features, Getting Started, Resources) and documentation conventions.

Suggested reviewers

  • nirgeier

Poem

🐰 Workflows once bare, now bloom with care,
Actions described with examples so fair,
From secrets to steps, the guide is complete,
GitHub's best practices, documentation so neat!

Pre-merge checks and finishing touches

✅ Passed checks (3 passed)
Check name Status Explanation
Title check ✅ Passed The title clearly and concisely describes the main change: adding GitHub Actions documentation to the Awesome-Devops repository.
Docstring Coverage ✅ Passed No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Description check ✅ Passed The PR description covers the main requirements with description, type of change, and checklist completion, but has formatting issues and incomplete sections.
✨ Finishing touches
  • 📝 Generate docstrings
🧪 Generate unit tests (beta)
  • Create PR with unit tests
  • Post copyable unit tests in a comment

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Actionable comments posted: 1

📜 Review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between afa4c38 and 4f20be4.

⛔ Files ignored due to path filters (1)
  • logos/github-actions.svg is excluded by !**/*.svg
📒 Files selected for processing (1)
  • tools/GitHub-Actions/README.md (1 hunks)
🧰 Additional context used
🪛 LanguageTool
tools/GitHub-Actions/README.md

[uncategorized] ~102-~102: The official name of this software platform is spelled with a capital “H”.
Context: ... File Workflow files are stored in the .github/workflows/ directory at the root of yo...

(GITHUB)

🪛 markdownlint-cli2 (0.18.1)
tools/GitHub-Actions/README.md

42-42: Fenced code blocks should have a language specified

(MD040, fenced-code-language)

🔇 Additional comments (4)
tools/GitHub-Actions/README.md (4)

2-14: Structure and organization look excellent.

The logo reference and table of contents are well-formatted and comprehensive. All sections are properly linked.


154-192: Excellent practical example with clear explanations.

The Docker workflow demonstrates proper secrets usage and provides good context for key concepts. The YAML syntax is correct and the explanations are concise.


193-256: Security, best practices, and resources are comprehensive and well-sourced.

The security guidance emphasizes critical practices (no hardcoded credentials, proper secret storage), best practices are actionable and follow industry standards, and resources link to official documentation. Excellent coverage.


16-96: Strong overview, features, and architecture sections.

The content is well-structured, factually accurate, and provides good context. The key features distinguish GitHub Actions effectively, use cases are diverse and relevant, and the architecture explanation with components is clear and educational.

Comment on lines +42 to +79
```
┌─────────────────────────────────────────────────────────────────┐
│ GITHUB ACTIONS WORKFLOW │
└─────────────────────────────────────────────────────────────────┘
1. Repository Event Triggered
├─ Push to branch
├─ Pull request opened
├─ Scheduled event
└─ Manual trigger (workflow_dispatch)
2. Workflow Trigger Evaluation
├─ Check event conditions
├─ Evaluate filters (branches, tags, etc.)
└─ Match workflow rules
3. Runner Assignment
├─ GitHub-hosted runners (cloud-managed VMs)
│ └─ ubuntu-latest, macos-latest, windows-latest
└─ Self-hosted runners (custom infrastructure)
4. Job Execution
├─ Execute jobs in sequence or parallel
├─ Each job runs on assigned runner
└─ Execute steps within job:
├─ Actions (uses: actions/checkout@v4)
├─ Shell commands (run: npm test)
└─ Other jobs (needs: job-name)
5. Artifact Collection & Status Reporting
├─ Upload artifacts (build outputs, logs)
├─ Report job status (success/failure)
└─ Trigger notifications and webhooks
```
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⚠️ Potential issue | 🟡 Minor

Add language specifier to code block.

The ASCII diagram code block is missing a language specification, which violates markdown linting rules (MD040).

Apply this diff to add a language tag:

-```
+```plaintext
 ┌─────────────────────────────────────────────────────────────────┐
🧰 Tools
🪛 markdownlint-cli2 (0.18.1)

42-42: Fenced code blocks should have a language specified

(MD040, fenced-code-language)

🤖 Prompt for AI Agents
In tools/GitHub-Actions/README.md around lines 42 to 79, the ASCII diagram code
block lacks a language specifier (MD040). Fix by updating the opening code fence
to include a language tag (e.g., change ``` to ```plaintext) so the block starts
with ```plaintext and leave the rest of the block unchanged.

@nirgeier nirgeier merged commit f668224 into nirgeier:main Nov 27, 2025
2 checks passed
@hitibash hitibash deleted the add-github-actions-documentation branch November 30, 2025 17:59
@hitibash hitibash restored the add-github-actions-documentation branch November 30, 2025 17:59
@hitibash hitibash deleted the add-github-actions-documentation branch November 30, 2025 18:01
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2 participants