Using SES and a Quarkus Lambda to send emails.

Full description here : https://steven-webber.com/2020/09/03/using-a-quarkus-lambda-with-ses/

AWS Setup

• Create a Service role lambda-s3-email-role - to allow the Lambda to execute
  • added AWSLambdaExecute Policy to allow access to S3
  • added lambda-send
    • custom policy to allow sending emails
  • added s3 read only policy
• S3 Bucket
  • Configured SES to deliver mails received to an S3 Bucket
• Add S3 trigger to the deployed Lambda

Building/Testing

• Build/Package

./mvnw clean package

• Using SAM Local to test the Lambda.

sam local invoke --template target/sam.jvm.yaml --event payload.json

• Using the Quarkus S3 client extentions. https://quarkus.io/guides/amazon-s3

Build the Native Image ./mvnw clean package -Pnative -Dnative-image.docker-build=true

Set the Role ARN export LAMBDA_ROLE_ARN="arn:aws:iam::123456:role/lambda-s3-email-role"

Use the script to deploy sh target/manage.sh native create