Service ergänzt, der das Dead-Letter-Topic ausliest

[demos/kafka/training] / docker-compose.yml

diff --git a/docker-compose.yml b/docker-compose.yml
index fec5bca..9850ce3 100644 (file)
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -85,10 +85,13 @@ services:
       bash -c "
         kafka-topics --bootstrap-server kafka:9092 --delete --if-exists --topic in
         kafka-topics --bootstrap-server kafka:9092 --delete --if-exists --topic out
+        kafka-topics --bootstrap-server kafka:9092 --delete --if-exists --topic out.DLT
         kafka-topics --bootstrap-server kafka:9092 --create --topic in --partitions 2 --replication-factor 3 --config min.insync.replicas=2
-        kafka-topics --bootstrap-server kafka:9092 --create --topic out --partitions 1 --replication-factor 1 
+        kafka-topics --bootstrap-server kafka:9092 --create --topic out --partitions 2 --replication-factor 3 --config min.insync.replicas=2  
+        kafka-topics --bootstrap-server kafka:9092 --create --topic out.DLT --partitions 2 --replication-factor 3 --config min.insync.replicas=2  
         kafka-topics --bootstrap-server kafka:9092 --describe --topic in
         kafka-topics --bootstrap-server kafka:9092 --describe --topic out
+        kafka-topics --bootstrap-server kafka:9092 --describe --topic out.DLT
       "
 
   cli:
@@ -96,31 +99,85 @@ services:
     command: sleep infinity
 
   gateway:
-    image: juplo/sumup-gateway:1.0-SNAPSHOT
+    image: juplo/sumup-gateway--springified:1.0-SNAPSHOT
     ports:
       - 8080:8080
     environment:
       server.port: 8080
-      sumup.gateway.bootstrap-server: kafka:9092
-      sumup.gateway.client-id: gateway
+      spring.kafka.bootstrap-servers: kafka:9092
+      spring.kafka.client-id: gateway
       sumup.gateway.topic: in
 
-  requests:
-    image: juplo/sumup-requests:1.0-SNAPSHOT
+  requests-1:
+    image: juplo/sumup-requests-json:1.0-SNAPSHOT
     ports:
       - 8081:8080
     environment:
       server.port: 8080
       sumup.requests.bootstrap-server: kafka:9092
-      sumup.requests.client-id: requests
+      sumup.requests.client-id: requests-1
 
-  adder:
-    image: juplo/sumup-adder:1.0-SNAPSHOT
+  requests-2:
+    image: juplo/sumup-requests-json:1.0-SNAPSHOT
     ports:
       - 8082:8080
     environment:
       server.port: 8080
-      sumup.adder.bootstrap-server: kafka:9092
-      sumup.adder.client-id: adder
+      sumup.requests.bootstrap-server: kafka:9092
+      sumup.requests.client-id: requests-2
+
+  adder-1:
+    image: juplo/sumup-adder-springified:1.0-SNAPSHOT
+    ports:
+      - 8091:8080
+    environment:
+      server.port: 8080
+      spring.kafka.bootstrap-servers: kafka:9092
+      spring.kafka.producer.bootstrap-servers: kafka:9092
+      spring.kafak.client-id: adder-1
+      spring.kafka.auto-commit-interval: 1s
+      sumup.adder.throttle: 3ms
+      spring.data.mongodb.uri: mongodb://juplo:training@mongo:27017
+      spring.data.mongodb.database: juplo
+      logging.level.org.apache.kafka.clients.consumer: DEBUG
+
+  adder-2:
+    image: juplo/sumup-adder-springified:1.0-SNAPSHOT
+    ports:
+      - 8092:8080
+    environment:
+      server.port: 8080
+      spring.kafka.bootstrap-servers: kafka:9092
+      spring.kafka.producer.bootstrap-servers: kafka:9092
+      spring.kafak.client-id: adder-2
+      spring.kafka.auto-commit-interval: 1s
+      sumup.adder.throttle: 3ms
       spring.data.mongodb.uri: mongodb://juplo:training@mongo:27017
       spring.data.mongodb.database: juplo
+      logging.level.org.apache.kafka.clients.consumer: DEBUG
+
+  peter:
+    image: juplo/toolbox
+    command: >
+      bash -c "
+      while [[ true ]];
+      do
+        echo 666 | http -v gateway:8080/peter;
+        sleep 1;
+      done
+      "
+  klaus:
+    image: juplo/toolbox
+    command: >
+      bash -c "
+      while [[ true ]];
+      do
+        echo 666 | http -v gateway:8080/klaus;
+        sleep 1;
+      done
+      "
+
+  dlt:
+    image: juplo/toolbox
+    tty: true
+    command: kafkacat -C -b kafka:9092 -t out.DLT -f'p=%p|o=%o|%k=%s\n' -o 0 -q