wcm.io AEM Asset Compute SVG Dimensions

AEM Asset Compute Worker to extract width/height dimensions from SVG binary.

Deploy for usage with AEM as a Cloud Service

Deploy to AppBuilder Console

System requirements:

• aio-cli
• aio-asset-compute-plugin

Deployment steps:

1. Login to https://developer.adobe.com
2. Create a new project with "Project from template" using the "App Builder" template
   • Project name: wcmio AEM Asset Compute SVG Dimensions
   • App name: wcmioAssCmpSvgDim
   • (You may also use different names for your environment, but make sure they are not too long and do not include invalid characters)
3. For both Production and Stage workspaces, add an "API" service for "Asset Compute"
   • Use a custom credential name for Production: wcmioAssCmpSvgDim_production
   • Use a custom credential name for Stage: wcmioAssCmpSvgDim_stage
   • (The credential name auto-created by the wizard may be too long, so use custom names)
4. Download the JSON configuration files for both Production and Stage workspaces
5. Clone https://github.com/wcm-io/asset-compute-worker-svg-dimensions
6. Deploy the worker to both workspaces (execute the following steps once for each work space)

   aio login
   aio app use <path to downloaded json for workspace>
   aio app deploy
   

7. For both workspaces, get the generated worker URL via

   aio app get-url
   

Define Processing Profile in AEM

1. With AEM Author, go to Tools > Assets > Processing Profiles
2. Create a new processing profile named wcm.io AEM Asset Compute SVG Dimensions
3. Add a new "Custom" processing service
4. Enable "Create Metadata Rendition" flag
5. Enter the worker URL (use Stage for DEV and STAGE environments, and Production for PROD environment)
6. Set Mime Types - Includes to

   image/svg\+xml
   

   (the backslash is requirement for escaping)

Development

Test

• Run aio app test to run asset compute worker tests (requires Docker)

Deploy & Cleanup

• aio app deploy to build and deploy all actions on Runtime and static files to CDN
• aio app undeploy to undeploy the app