how to store artifacts in github actions

How to store artifacts in GitHub Actions: Best practices for saving and persisting data between workflow runs?

When storing artifacts in GitHub Actions, it's crucial to follow best practices to ensure data integrity and efficient storage usage. Here's how:

• Use the upload-artifact action: This dedicated action is designed for storing artifacts securely and reliably. It allows you to upload files, directories, or entire workspaces as artifacts.
• Name artifacts logically: Assign clear and descriptive names to your artifacts to facilitate easy identification and retrieval later.
• Consider artifact size: Be mindful of the size of the artifacts you're storing, as excessive storage can impact your GitHub Actions bill. Compress large artifacts or consider storing them externally using third-party services.
• Set appropriate expiration policies: Determine the lifespan of stored artifacts and set expiration policies based on specific retention requirements. This helps prevent unnecessary storage and reduces costs.
• Use a centralized storage repository: Consider using a centralized storage repository outside GitHub Actions for managing large or long-lived artifacts. This allows you to establish more granular control over storage and avoid exceeding GitHub Actions storage limits.

How to store artifacts in GitHub Actions: Strategies for expiring and cleaning up old artifacts to prevent storage overload?

To prevent storage overload, implement strategies for expiring and cleaning up old artifacts:

• Set expiration dates: Configure expiration dates for artifacts using the retention_days parameter of the upload-artifact action. This automatically deletes artifacts once they reach their set expiration date.
• Use garbage collection workflows: Create automated workflows that run periodically to identify and delete expired artifacts.
• Implement cleanup scripts: Integrate cleanup scripts into your workflows to selectively remove artifacts based on predefined criteria, such as the age of the artifact or its usage frequency.
• Integrate with external artifact repositories: Explore integration with third-party artifact repositories like Amazon S3 or Azure Blob Storage. These services offer customizable lifecycle management features for artifact expiration and deletion.

How to store artifacts in GitHub Actions: Options for optimizing artifact storage cost and space utilization?

To optimize artifact storage cost and space utilization:

• Use artifact compression: Employ compression techniques to reduce the size of artifacts before uploading them. This minimizes storage space usage and potentially lowers costs.
• Store artifacts externally: Store large or rarely used artifacts in external cloud storage services like Amazon S3 or Azure Blob Storage. These services typically offer cost-effective and scalable storage options.
• Consider ephemeral storage: Utilize ephemeral storage solutions such as GitHub Container Registry or Docker Hub for storing artifacts that are only needed during build or test phases. Ephemeral storage automatically deletes artifacts after a specified period or when the container is terminated.
• Use shared storage: Explore shared storage options like GitHub Packages or Artifactory to consolidate artifacts across multiple repositories and reduce storage redundancy.

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