TIS Trainee Notifications

About

This service manages and sends notifications to trainees based on TIS Self-Service events.

gradlew bootRun

A Redis instance for caching Person ID to User ID mappings.
A running instance of localstack or access to Amazon SQS, to retrieve messages from the queue given as COJ_RECEIVED_QUEUE.
COJ_RECEIVED_QUEUE should have a visibility timeout longer than the user cache takes to build, failure to do so may lead to duplicate emails being sent. See log message Total time taken to cache all user accounts was: <num>s for time taken.
Access to an Amazon Cognito User Pool to get user details.

AWS credentials are retrieved using the DefaultCredentialsProvider, see the associated documentation for details of how to provide credentials.

The AWS region is retrieved using the DefaultAwsRegionProviderChain, see the associated document for details of how to provide the region.

Name	Description	Default
ACCOUNT_CONFIRMED_QUEUE	The queue URL for account confirmation events.
APP_DOMAIN	The domain to be used for links in email notifications. (Optional)
AWS_XRAY_DAEMON_ADDRESS	The AWS XRay daemon host. (Optional)
COGNITO_USER_POOL_ID	The user pool to get user details from.
COJ_RECEIVED_QUEUE	The queue URL for Conditions of Joining received events.
ENVIRONMENT	The environment to log events against.	local
EMAIL_SENDER	Where email notifications are to be sent from.
NOTIFICATIONS_EVENT_TOPIC_ARN	Broadcast endpoint for notification events
REDIS_HOST	Redis server host	localhost
REDIS_PASSWORD	Login password of the redis server.	password
REDIS_PORT	Redis server port.	6379
REDIS_SSL	Whether to enable SSL support.	false
REDIS_USERNAME	Login username of the redis server	default
SENTRY_DSN	A Sentry error monitoring Data Source Name. (Optional)

The Conditions of Joining event should be sent to the COJ_RECEIVED_QUEUE, with the following structure.

{
  "personId": "47165",
  "conditionsOfJoining": {
    "syncedAt": "2022-08-01T22:01:02Z"
  }
}

Spring Actuator is included to provide a health check endpoint, which can be accessed at <host>:<port>/notifications/actuator/health.

The Gradle test task can be used to run automated tests and produce coverage reports.

gradlew test

The Gradle check lifecycle task can be used to run automated tests and also verify formatting conforms to the code style guidelines.

gradlew check

gradlew bootBuildImage

This project is license under The MIT License (MIT).