custom-jdbc-source.json

{
    "connector.class": "io.confluent.connect.jdbc.JdbcSourceConnector",
    "confluent.custom.plugin.id": "ccp-l9kog5",
    "confluent.connector.type": "CUSTOM",

    "connection.url": "jdbc:postgresql://[host]:[port]/[database]",
    "connection.user": "",
    "connection.password": "",

    "tasks.max": "1",
    "mode": "timestamp+incrementing",
    "incrementing.column.name": "id",
    "timestamp.column.name": "updated_at",
    "poll.interval.ms": "5000",
    "numeric.mapping": "best_fit",

    "table.whitelist": "building",
    "topic.prefix": "custom_",

    "transforms": "createKey,extractInt",
    "transforms.createKey.type": "org.apache.kafka.connect.transforms.ValueToKey",
    "transforms.createKey.fields": "id",
    "transforms.extractInt.type": "org.apache.kafka.connect.transforms.ExtractField$Key",
    "transforms.extractInt.field": "id",

    "confluent.custom.schema.registry.auto": "true",
    "value.converter": "io.confluent.connect.avro.AvroConverter",
    "key.converter": "io.confluent.connect.avro.AvroConverter",
    "key.converter.enhanced.avro.schema.support": "true"
}