From b32f2a3f8c4f2fc558ad60e06baca203bd646dcf Mon Sep 17 00:00:00 2001
From: JoranVanBelle <joran.vanbelle@live.be>
Date: Wed, 18 Dec 2024 15:51:16 +0100
Subject: [PATCH] --wip-- [skip ci]

---
 docker-compose.yml       | 70 +++++++++++++++++++++++++++++-----------
 src/Kafka/Admin.hs       |  3 ++
 src/Kafka/Admin/Types.hs | 25 ++++++++++++--
 3 files changed, 78 insertions(+), 20 deletions(-)

diff --git a/docker-compose.yml b/docker-compose.yml
index 9c79ea9..1f3addc 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,24 +1,58 @@
 version: "3.8"
 
 services:
-  zookeeper:
-    image: confluentinc/cp-zookeeper
-    hostname: zookeeper
-    ports:
-      - 2182:2181
-    environment:
-      SERVICE_NAME: zookeeper
-      ZOOKEEPER_CLIENT_PORT: 2181
-
-  kafka:
-    image: confluentinc/cp-kafka:latest
-    hostname: localhost
+  # Redpanda cluster
+  redpanda-1:
+    image: docker.redpanda.com/redpandadata/redpanda:v23.1.1
+    container_name: redpanda-1
+    command:
+      - redpanda
+      - start
+      - --smp
+      - '1'
+      - --reserve-memory
+      - 0M
+      - --overprovisioned
+      - --node-id
+      - '1'
+      - --kafka-addr
+      - PLAINTEXT://0.0.0.0:29092,OUTSIDE://0.0.0.0:9092
+      - --advertise-kafka-addr
+      - PLAINTEXT://redpanda-1:29092,OUTSIDE://localhost:9092
+      - --pandaproxy-addr
+      - PLAINTEXT://0.0.0.0:28082,OUTSIDE://0.0.0.0:8082
+      - --advertise-pandaproxy-addr
+      - PLAINTEXT://redpanda-1:28082,OUTSIDE://localhost:8082
+      - --rpc-addr
+      - 0.0.0.0:33145
+      - --advertise-rpc-addr
+      - redpanda-1:33145
     ports:
+      # - 8081:8081
+      - 8082:8082
       - 9092:9092
-    links:
-      - zookeeper:zookeeper
+      - 9644:9644
+      - 28082:28082
+      - 29092:29092 
+
+  redpanda-console:
+    image: docker.redpanda.com/redpandadata/console:v2.2.2
+    container_name: redpanda-console
+    entrypoint: /bin/sh
+    command: -c "echo \"$$CONSOLE_CONFIG_FILE\" > /tmp/config.yml; /app/console"
     environment:
-      KAFKA_ZOOKEEPER_CONNECT: "zookeeper:2181"
-      KAFKA_ADVERTISED_LISTENERS: "PLAINTEXT://$KAFKA_TEST_BROKER:9092"
-      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
-      KAFKA_CREATE_TOPICS:
+      CONFIG_FILEPATH: /tmp/config.yml
+      CONSOLE_CONFIG_FILE: |
+        kafka:
+          brokers: ["kafka:9092"]
+          schemaRegistry:
+            enabled: false
+        redpanda:
+          adminApi:
+            enabled: false
+        connect:
+          enabled: false
+    ports:
+      - 8080:8080
+    depends_on:
+      - redpanda-1
diff --git a/src/Kafka/Admin.hs b/src/Kafka/Admin.hs
index c21ab37..ae572da 100644
--- a/src/Kafka/Admin.hs
+++ b/src/Kafka/Admin.hs
@@ -8,6 +8,7 @@ import Kafka.Internal.Setup
 
 import Kafka.Types
 import Kafka.Admin.AdminProperties
+import Kafka.Admin.Types
 
 data KAdmin = KAdmin {
   adminKafka :: !Kafka
@@ -24,3 +25,5 @@ newKAdmin properties = liftIO $ do
     Left err -> pure $ Left $ KafkaError err
     Right kafka -> pure $ Right $ KAdmin (Kafka kafka) kafkaConfig
 
+--- CREATE TOPIC ---
+
diff --git a/src/Kafka/Admin/Types.hs b/src/Kafka/Admin/Types.hs
index bfa8e5f..3b17b69 100644
--- a/src/Kafka/Admin/Types.hs
+++ b/src/Kafka/Admin/Types.hs
@@ -1,8 +1,29 @@
 module Kafka.Admin.Types where
 
+import Data.Map
+
+import Kafka.Types
 import Kafka.Internal.Setup
 
 data KafkaAdmin = KafkaAdmin {
-  adminProperties  :: !Kafka
-  , kpKafkaConf :: !KafkaConf
+  kcKafkaPtr  :: !Kafka
+  , kcKafkaConf :: !KafkaConf
 }
+
+instance HasKafka KafkaAdmin where
+  getKafka = kcKafkaPtr
+  {-# INLINE getKafka #-}
+
+instance HasKafkaConf KafkaAdmin where
+  getKafkaConf = kcKafkaConf
+  {-# INLINE getKafkaConf #-}
+
+newtype PartitionsCount = PartitionsCount { unPartitionsCount :: Int } deriving (Show, Eq)
+newtype ReplicationFactor = ReplicationFactor { unReplicationFactor :: Int } deriving (Show, Eq)
+
+data NewTopic = NewTopic {
+  topicName :: TopicName
+  , topicPartitions :: PartitionsCount
+  , topicReplicationFactor :: ReplicationFactor
+  , topicConfig :: Map String String
+} deriving (Show)