Azure Function with Spring Boot Native and GraalVM

This example lives in the pulumi/examples repository. Check out just this directory to use it:

$ git clone --filter=blob:none --sparse https://github.com/pulumi/examples pulumi-examples
$ git -C pulumi-examples sparse-checkout set azure-java-function-graal-spring
$ cd pulumi-examples/azure-java-function-graal-spring

Starting point for building Spring Native application hosted in Azure Function.

Inspired by Julien Dubois and Spring Native - Cloud Function Netty example.

Azure Functions custom handlers are used to run the GraalVM binary.

Prerequisites#

1. Install Pulumi
2. Configure Azure credentials
3. Install Java

Deploying the example#

1. Create a new stack:

   pulumi stack init dev

2. Login to Azure CLI (you will be prompted to do this during deployment if you forget this step):

   az login

3. Set the Azure region location:

   pulumi config set azure-native:location westus

4. Deploy the stack:

   pulumi up

   Previewing changes:
   ...
   
   Performing changes:
   ...
   Resources:
       + X created
   Duration: ...

5. Check the deployed website endpoint:

   pulumi stack output endpoint
   curl "$(pulumi stack output endpoint)"

   https://<identifier>.web.core.windows.net/api/hello
   {"message":"Hello from Spring, Pulumi!"}

Running the app locally#

Run the Spring Boot application and send a request:

gradle bootRun
curl localhost:8080

Cleaning up#

Once you’re finished experimenting, you can destroy your stack and remove it to avoid incurring any additional cost:

pulumi destroy
pulumi stack rm