Change port number

redbadger · Dec 21, 2023 · b8e294a · b8e294a
1 parent e195f2c
commit b8e294a
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Showing 2 changed files with 23 additions and 14 deletions.
diff --git a/rust-containers-k8s/docker-compose.yaml b/rust-containers-k8s/docker-compose.yaml
@@ -3,7 +3,7 @@ version: '3.8'
 
 services:
   postgres:
-    image: postgres:16.1
+    image: postgres:15.5
     restart: always
     volumes:
       - .//database/docker-postgresql-multiple-databases:/docker-entrypoint-initdb.d
@@ -12,17 +12,26 @@ services:
       POSTGRES_PASSWORD: commerce
     ports:
       - 5432:5432
-  kafka:
-    image: bitnami/kafka
-    restart: always
+  zookeeper:
+    image: confluentinc/cp-zookeeper:7.3.0
+    container_name: zookeeper
     environment:
-      - KAFKA_CFG_NODE_ID=0
-      - KAFKA_CFG_PROCESS_ROLES=controller,broker
-      - KAFKA_CFG_LISTENERS=PLAINTEXT://:9092,CONTROLLER://:9093
-      - KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP=CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT
-      - KAFKA_CFG_CONTROLLER_QUORUM_VOTERS=0@kafka:9093
-      - KAFKA_CFG_CONTROLLER_LISTENER_NAMES=CONTROLLER
+      ZOOKEEPER_CLIENT_PORT: 2181
+      ZOOKEEPER_TICK_TIME: 2000
+  broker:
+    image: confluentinc/cp-kafka:7.3.0
+    container_name: broker
     ports:
-      - 9092:9092
-      - 9093:9093
-      - 29092:29092
+      # To learn about configuring Kafka for access across networks see
+      # https://www.confluent.io/blog/kafka-client-cannot-connect-to-broker-on-aws-on-docker-etc/
+      - '9092:9092'
+    depends_on:
+      - zookeeper
+    environment:
+      KAFKA_BROKER_ID: 1
+      KAFKA_ZOOKEEPER_CONNECT: 'zookeeper:2181'
+      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_INTERNAL:PLAINTEXT
+      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://broker:9092
+      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
+      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
+      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
diff --git a/rust-containers-k8s/notification-service/src/main.rs b/rust-containers-k8s/notification-service/src/main.rs
@@ -8,7 +8,7 @@ use rdkafka::{
 async fn main() -> anyhow::Result<()> {
     println!("Notification service started");
 
-    let consumer = create_consumer("localhost:9092")?;
+    let consumer = create_consumer("localhost:29092")?;
 
     consumer.subscribe(&["OrderPlacedEvent"])?;