Make Topic configurable

[tillganster]

Hello,

Is it possible to use a topic name which can be configured by an environment variable? If use simply use the @Topic Annotation there is a compile time constant needed.

I also tried to use the following syntax but then the topic topicName is used instead of the Topic which is vonfigured in topic.name

    @Inject
    @ConfigProperty(name = "topic.name")
    lateinit var topicName: String

    @POST
    @Path("/handle")
    @Topic(name = "\${topicName}",  pubsubName = "redis-pubsub")
    override fun handleMailEvent(event: CloudEvent<Mail>): String { ... }

Is there any other option to subscribe to a topic ?

[naah69]

it can be implemented by developing ${topic.name},but it will not change when application is running,just onstart. welcome to pr it.

[mcruzdev]

Hi @naah69 and @tillganster I think that I can to contribute with it.

[naah69]

ok,welcome to contribute it.

[mcruzdev]

I think that we can close it @naah69