✂️ Generate Short SHA Action

Quickly generate a short, readable version of your commit SHA for easy referencing and tagging! 🚀

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🤔 Why Use This Action?

Long commit SHAs can be cumbersome and hard to read. This action simplifies your workflow by creating a short, 7-character SHA that's perfect for:

• 🏷️ Tagging Docker images
• 📦 Naming artifacts
• 📋 Readable logging and notifications

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⚙️ How It Works

Given a commit SHA like:

258910ce93c0e19f9fba036ceade6407dc16677e

This action produces a short SHA:

258910c

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📥 Inputs & 📤 Outputs

📥 Inputs

No inputs required! It automatically uses the current commit SHA.

📤 Outputs

Output	Description	Example
short	Short 7-char SHA	258910c

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🛠️ Example Usage

Here's how you can integrate this action into your workflow:

- name: Generate Short SHA ✂️
  id: short-sha
  uses: your-org/generate-short-sha@main

- name: Use Short SHA 📢
  run: |
    echo "Short SHA: ${{ steps.short-sha.outputs.short }}"

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🐞 Debugging & Logs

This action provides simple debug output to help you verify the generated SHA:

DEBUG: Short SHA = 258910c

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📜 License

This action is open-source software licensed under the MIT license.

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Happy coding! 🎉

— Grand