CassandraConnector - new connector

[adrianfilip]

#Steps

• Add a new project
  -- Example:

  zio-connect/build.sbt

  Line 38 in 2507925

  lazy val fileConnector = project

• Create the following directory structure

     zio.connect.cassandra
  

• Create the connector

   sealed trait CassandraConnector
   
   case class LiveCassandraConnector() extends CassandraConnector { ... }
   
   object LiveCassandraConnector {
       val layer: ZLayer[???, ???, CassandraConnector] = {
           ...
           LiveCassandraConnector()
       }
  
   }
  

• Provide accessors in the package object
  Example: https://github.com/zio/zio-connect/blob/master/connectors/file-connector/src/main/scala/zio/connect/file/package.scala

• Tests belong in the CassandraConnectorSpec file.
  They use the accessors.
  Example:- https://github.com/zio/zio-connect/blob/master/connectors/file-connector/src/test/scala/zio/connect/file/FileConnectorSpec.scala

• There will be a LiveCassandraConnectorSpec that runs the CassandraConnectorSpec files for the LiveCassandraConnector layer
  You can use cassandra with testcontainers - https://www.testcontainers.org/modules/databases/cassandra/
  Example with testcontainers and S3 here - https://github.com/zio/zio-connect/pull/83/files#diff-e7e0899e455a741a644a05c0b26879d176a9126951477cd7c62dc19ade98b5cc

• Provide a TestCassandraConnector layer that allows testing with a stub.
  Example - https://github.com/zio/zio-connect/blob/master/connectors/file-connector/src/main/scala/zio/connect/file/TestFileConnector.scala

[sgeorgakis]

Can I take this ticket?

[adrianfilip]

@sgeorgakis Yes. 🙏

[sgeorgakis]

@adrianfilip It's been a long time since I started this issue and still I haven't made any progress. Is it still relevant? I want to get on with it sometime, but my priorities are different