providersMongo

Mongo

Nebula currently supports the NoSQL database MongoDB.

  • mongodb : Declares an image using the mongo:7 image by default
// use the default image.
mongo {
    // definition goes here
}
 
// custom image
mongo(imageName = "mongo:6") {
    // definition goes here
}

Defining collections

You can run DDL to create collections, and populate them with data by calling the collection() function:

mongo {
    collection(
        "people", data = listOf(
            mapOf(
                "name" to "Jimmy",
                "age" to 25
            ),
            mapOf(
                "name" to "Jack",
                "age" to 43
            )
        )
    )
}

Returned values

When a MongoDB component is declared, the following data is returned:

  • connectionString
  • port
KafkaS3