Setup & Projekt-Konfiguration aus `producer/spring-producer` übernommen

diff --git a/Dockerfile b/Dockerfile
index ae52522..9e196ff 100644 (file)
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM openjdk:17-jdk-slim
+FROM eclipse-temurin:21-jre
 VOLUME /tmp
 COPY target/*.jar /opt/app.jar
 ENTRYPOINT [ "java", "-jar", "/opt/app.jar" ]

diff --git a/README.sh b/README.sh
index 867070b..929b422 100755 (executable)
--- a/README.sh
+++ b/README.sh
@@ -4,12 +4,13 @@ IMAGE=juplo/supersimple-producer:1.0-SNAPSHOT
 
 if [ "$1" = "cleanup" ]
 then
-  docker-compose -f docker/docker-compose.yml down -t0 -v --remove-orphans
+  docker compose -f docker/docker-compose.yml down -t0 -v --remove-orphans
   mvn clean
   exit
 fi
 
-docker-compose -f docker/docker-compose.yml up -d --remove-orphans kafka-1 kafka-2 kafka-3
+docker compose -f docker/docker-compose.yml up -d --remove-orphans kafka-1 kafka-2 kafka-3
+docker compose -f docker/docker-compose.yml rm -svf producer
 
 if [[
   $(docker image ls -q $IMAGE) == "" ||
@@ -22,12 +23,20 @@ else
   docker image ls $IMAGE
 fi
 
-docker-compose -f docker/docker-compose.yml up --remove-orphans setup || exit 1
+docker compose -f docker/docker-compose.yml up --remove-orphans setup || exit 1
 
-docker-compose -f docker/docker-compose.yml up -t0 -d cli
-docker-compose -f docker/docker-compose.yml ps
-docker-compose -f docker/docker-compose.yml up producer
 
-# tag::kafkacat[]
-kafkacat -b :9092 -t test -e -f'topic=%t\tpartition=%p\toffset=%o\tkey=%k\tvalue=%s\n'
-# end::kafkacat[]
+docker compose -f docker/docker-compose.yml up -d producer
+docker compose -f docker/docker-compose.yml up -d consumer-1 consumer-2
+sleep 15
+
+docker compose -f docker/docker-compose.yml stop producer
+
+echo
+echo "Von consumer-1 empfangen:"
+docker compose -f docker/docker-compose.yml logs consumer-1 | grep '\ test\/.'
+echo
+echo "Von consumer-2 empfangen:"
+docker compose -f docker/docker-compose.yml logs consumer-2 | grep '\ test\/.'
+
+docker compose -f docker/docker-compose.yml stop consumer-1 consumer-2

diff --git a/docker/docker-compose.yml b/docker/docker-compose.yml
index ca8befa..3591900 100644 (file)
--- a/docker/docker-compose.yml
+++ b/docker/docker-compose.yml
@@ -1,7 +1,6 @@
-version: '3.2'
 services:
   zookeeper:
-    image: confluentinc/cp-zookeeper:7.5.1
+    image: confluentinc/cp-zookeeper:7.7.1
     environment:
       ZOOKEEPER_CLIENT_PORT: 2181
     ports:
@@ -11,7 +10,7 @@ services:
       - zookeeper-log:/var/lib/zookeeper/log
 
   kafka-1:
-    image: confluentinc/cp-kafka:7.5.1
+    image: confluentinc/cp-kafka:7.7.1
     environment:
       KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
       KAFKA_LISTENERS: BROKER://:9092, LOCALHOST://:9081
@@ -21,15 +20,8 @@ services:
       KAFKA_INTER_BROKER_LISTENER_NAME: BROKER
       KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 3
       KAFKA_AUTO_CREATE_TOPICS_ENABLE: "false"
-      KAFKA_AUTHORIZER_CLASS_NAME: kafka.security.authorizer.AclAuthorizer
-      KAFKA_ALLOW_EVERYONE_IF_NO_ACL_FOUND: "true"
-      KAFKA_OPTS:
-        -javaagent:/usr/share/java/cp-base-new/jmx_prometheus_javaagent-0.18.0.jar=0.0.0.0:80:/etc/jmx-exporter.yml
-        -Dcom.sun.management.jmxremote=true
-        -Dcom.sun.management.jmxremote.port=9101
-        -Dcom.sun.management.jmxremote.authenticate=false
+      KAFKA_LOG_RETENTION_CHECK_INTERVAL_MS: 1000
     volumes:
-      - ./jmx-exporter.yml:/etc/jmx-exporter.yml:ro
       - kafka-1-data:/var/lib/kafka/data
     ports:
       - 9081:9081
@@ -38,7 +30,7 @@ services:
       - zookeeper
 
   kafka-2:
-    image: confluentinc/cp-kafka:7.5.1
+    image: confluentinc/cp-kafka:7.7.1
     environment:
       KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
       KAFKA_LISTENERS: BROKER://:9092, LOCALHOST://:9082
@@ -48,15 +40,8 @@ services:
       KAFKA_INTER_BROKER_LISTENER_NAME: BROKER
       KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 3
       KAFKA_AUTO_CREATE_TOPICS_ENABLE: "false"
-      KAFKA_AUTHORIZER_CLASS_NAME: kafka.security.authorizer.AclAuthorizer
-      KAFKA_ALLOW_EVERYONE_IF_NO_ACL_FOUND: "true"
-      KAFKA_OPTS:
-        -javaagent:/usr/share/java/cp-base-new/jmx_prometheus_javaagent-0.18.0.jar=0.0.0.0:80:/etc/jmx-exporter.yml
-        -Dcom.sun.management.jmxremote=true
-        -Dcom.sun.management.jmxremote.port=9101
-        -Dcom.sun.management.jmxremote.authenticate=false
+      KAFKA_LOG_RETENTION_CHECK_INTERVAL_MS: 10000
     volumes:
-      - ./jmx-exporter.yml:/etc/jmx-exporter.yml:ro
       - kafka-2-data:/var/lib/kafka/data
     ports:
       - 9092:9082
@@ -70,7 +55,7 @@ services:
       - zookeeper
 
   kafka-3:
-    image: confluentinc/cp-kafka:7.5.1
+    image: confluentinc/cp-kafka:7.7.1
     environment:
       KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
       KAFKA_LISTENERS: BROKER://:9092, LOCALHOST://:9083
@@ -80,15 +65,8 @@ services:
       KAFKA_INTER_BROKER_LISTENER_NAME: BROKER
       KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 3
       KAFKA_AUTO_CREATE_TOPICS_ENABLE: "false"
-      KAFKA_AUTHORIZER_CLASS_NAME: kafka.security.authorizer.AclAuthorizer
-      KAFKA_ALLOW_EVERYONE_IF_NO_ACL_FOUND: "true"
-      KAFKA_OPTS:
-        -javaagent:/usr/share/java/cp-base-new/jmx_prometheus_javaagent-0.18.0.jar=0.0.0.0:80:/etc/jmx-exporter.yml
-        -Dcom.sun.management.jmxremote=true
-        -Dcom.sun.management.jmxremote.port=9101
-        -Dcom.sun.management.jmxremote.authenticate=false
+      KAFKA_LOG_RETENTION_CHECK_INTERVAL_MS: 10000
     volumes:
-      - ./jmx-exporter.yml:/etc/jmx-exporter.yml:ro
       - kafka-3-data:/var/lib/kafka/data
     ports:
       - 9083:9083
@@ -97,7 +75,7 @@ services:
       - zookeeper
 
   schema-registry:
-    image: confluentinc/cp-schema-registry:7.5.1
+    image: confluentinc/cp-schema-registry:7.7.1
     environment:
       SCHEMA_REGISTRY_KAFKASTORE_BOOTSTRAP_SERVERS: kafka-1:9092,kafka-2:9092,kafka-3:9092
       SCHEMA_REGISTRY_HOST_NAME: schema-registry
@@ -111,7 +89,7 @@ services:
       - kafka-3
 
   connect:
-    image: confluentinc/cp-kafka-connect:7.5.1
+    image: confluentinc/cp-kafka-connect:7.7.1
     environment:
       CONNECT_BOOTSTRAP_SERVERS: kafka-1:9092,kafka-2:9092,kafka-3:9092
       CONNECT_REST_PORT: 8083
@@ -218,6 +196,14 @@ services:
       spring.kafka.client-id: producer
       spring.kafka.template.default-topic: test
 
+  consumer-1:
+    image: juplo/simple-consumer:1.0-SNAPSHOT
+    command: kafka:9092 test my-group consumer-1
+
+  consumer-2:
+    image: juplo/simple-consumer:1.0-SNAPSHOT
+    command: kafka:9092 test my-group consumer-2
+
 volumes:
   zookeeper-data:
   zookeeper-log:

diff --git a/pom.xml b/pom.xml
index ee60567..8f6258c 100644 (file)
--- a/pom.xml
+++ b/pom.xml
@@ -7,7 +7,7 @@
   <parent>
     <groupId>org.springframework.boot</groupId>
     <artifactId>spring-boot-starter-parent</artifactId>
-    <version>2.7.2</version>
+    <version>3.3.4</version>
     <relativePath/> <!-- lookup parent from repository -->
   </parent>
 
@@ -18,7 +18,7 @@
   <version>1.0-SNAPSHOT</version>
 
   <properties>
-    <java.version>17</java.version>
+    <java.version>21</java.version>
   </properties>
 
   <dependencies>
@@ -64,10 +64,14 @@
           </execution>
         </executions>
       </plugin>
+      <plugin>
+        <groupId>pl.project13.maven</groupId>
+        <artifactId>git-commit-id-plugin</artifactId>
+      </plugin>
       <plugin>
         <groupId>io.fabric8</groupId>
         <artifactId>docker-maven-plugin</artifactId>
-        <version>0.33.0</version>
+        <version>0.45.0</version>
         <configuration>
           <images>
             <image>
@@ -85,9 +89,6 @@
           </execution>
         </executions>
       </plugin>
-      <plugin>
-        <artifactId>maven-failsafe-plugin</artifactId>
-      </plugin>
     </plugins>
   </build>