chore: fix docs to include packer init cmd

[venkatamutyala]

PR Type

documentation

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Description

• Updated the README file to include the packer init command before the packer build command in both AWS and Hetzner sections.
• This change ensures that users initialize the Packer environment correctly before building.

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Changes walkthrough 📝

	Relevant files
Documentation	README.md Update README to include `packer init` command                      README.md Added packer init command before packer build for AWS and Hetzner sections. Ensured consistent setup instructions for Packer usage. +3/-1

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PR Code Suggestions ✨

Explore these optional code suggestions:

Category	Suggestion	Score
Enhancement	Add an explanation for the glueops_codespaces_container_tag variable and how to set it Consider adding a brief explanation of what the glueops_codespaces_container_tag variable represents and how users can determine the appropriate value to use. This will help users understand the purpose of this variable and how to set it correctly. README.md [26] -packer build -var glueops_codespaces_container_tag=v0.52.0 aws.pkr.hcl +# Set the GlueOps Codespaces container tag +# You can find the latest tag at: https://github.com/GlueOps/codespaces/releases +GLUEOPS_TAG="v0.52.0" +packer build -var glueops_codespaces_container_tag=$GLUEOPS_TAG aws.pkr.hcl Apply this suggestion Suggestion importance[1-10]: 8 Why: Providing an explanation for the glueops_codespaces_container_tag variable and guidance on setting it correctly is important for users to understand its purpose and ensure they use the appropriate value, enhancing the usability of the instructions.	8
	Add explanatory comments for the Packer commands to improve clarity Consider adding a brief explanation of why the packer init command is necessary before running packer build. This will help users understand the purpose of this additional step and improve the overall clarity of the instructions. README.md [23-26] export AWS_ACCESS_KEY_ID="XXXXXXXXXXXXXXXXX" export AWS_SECRET_ACCESS_KEY="XXXXXXXXXXXXXXXXX" +# Initialize Packer configuration packer init aws.pkr.hcl +# Build the image packer build -var glueops_codespaces_container_tag=v0.52.0 aws.pkr.hcl Apply this suggestion Suggestion importance[1-10]: 7 Why: Adding comments to explain the purpose of the packer init and packer build commands enhances clarity and helps users understand the steps involved, improving the overall readability of the instructions.	7
Best practice	Add a note about checking for the latest Packer version before running commands Consider adding a note about checking for the latest Packer version before running the commands. This will ensure users are using the most up-to-date version of Packer, which may include important bug fixes or new features. README.md [23-26] +# Ensure you have the latest version of Packer installed +# You can check your version with: packer version +# Visit https://www.packer.io/downloads for the latest version + export AWS_ACCESS_KEY_ID="XXXXXXXXXXXXXXXXX" export AWS_SECRET_ACCESS_KEY="XXXXXXXXXXXXXXXXX" packer init aws.pkr.hcl packer build -var glueops_codespaces_container_tag=v0.52.0 aws.pkr.hcl Apply this suggestion Suggestion importance[1-10]: 6 Why: Including a note about ensuring the latest Packer version is used is a good practice, as it encourages users to benefit from the latest features and bug fixes, although it is not critical to the functionality described.	6

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