Generate renditions for all images uploaded to magento

[sivaschenko]

Description

Currently when the image is uploaded to the media gallery, the thumbnail is created for the image. The idea is to use a similar approach for generating the optimized version of the image.

• When image is uploaded to the media gallery the optimized version of the image should be created ("Rendition")
• Rendition should be created based on width/height specified in the configuration of MediaGalleryRenditions module
• If the image width is greater than the width specified in the configuration - the image should be resized to the configuration width
• If the image height is greater than the height specified in the configuration - the image should be resized to the configuration height
• The image should be resized proportionally
• Resized version of the image should be saved to the .renditions directory
• Image path/name should be generated using the same approach as thumbnail generation
  (see \Magento\Cms\Model\Wysiwyg\Images\Storage::resizeFile)

Implementation

• A \Magento\MediaGalleryRenditionsApi\Api\GenerateRentitionsInterface should be introduced with a single method execute(string $path): void
• An interface should be implemented by \Magento\MediaGalleryRenditions\Model\GenerateRentitions
• GenerateRentitionsInterface should be used to execute rendition generation during the image upload

[m2-assistant]

Hi @sivaschenko. Thank you for your report.
To help us process this issue please make sure that you provided sufficient information.

Please, add a comment to assign the issue: @magento I am working on this

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[konarshankar07]

@magento I'm working on this