This is a java function running in Azure Functions service that resizes images located in azure storage container images-original and outputs resized images to container images-thumbnail.
This java function can be easily deployed to Azure Functions with Maven plugin azure-functions-maven-plugin.
To deploy this function app, below info should be provided.
- Resource group name.
- Function app name.
- Connection string of the image storage.
The three strings are specified by environment variables COMMON_GROUP, FUNCTION_APP and STORAGE_CONNECTION_STRING respectively.
If you've run provision.sh successfully, these three env variables are already set properly for you. No extra operation is needed. Or else, you need to manually set them before running below commands.
cd function-app
mvn clean package
mvn azure-functions:deploy