Anpassungen für die Übungen Skalieren, Paralelle Verarbeitung & Spikzettel

[demos/kafka/training] / README.sh

diff --git a/README.sh b/README.sh
index 95aae0b..2ea1b38 100755 (executable)
--- a/README.sh
+++ b/README.sh
@@ -1,33 +1,36 @@
 #!/bin/bash
 
+IMAGE=juplo/simple-consumer:1.0-SNAPSHOT
+
 if [ "$1" = "cleanup" ]
 then
   docker-compose down -v
-  mvn clean
   exit
 fi
 
-mvn package || exit 1
-if [ "$1" = "build" ]; then exit; fi
+docker-compose up -d kafka-0 kafka-1 kafka-2 kafka-3 cli
+docker-compose rm -svf consumer-1 consumer-2 consumer-3
 
-trap 'kill $(jobs -p) 2>/dev/null' EXIT
+echo "Waiting for the Kafka-Cluster to become ready..."
+docker-compose exec cli cub kafka-ready -b kafka:9092 1 60 > /dev/null 2>&1 || exit 1
+docker-compose up setup
+docker-compose up -d producer consumer-1 consumer-2 consumer-3
+sleep 5
 
-docker-compose up -d
+docker-compose stop consumer-2 consumer-3
+sleep 5
 
-echo "Waiting for the Kafka-Cluster to become ready..."
-docker-compose exec kafka cub kafka-ready -b kafka:9092 1 60 > /dev/null 2>&1 || exit 1
-
-echo "Producing messages"
-mvn exec:java@producer
-
-echo "Reading messages"
-mvn exec:java@consumer &
-sleep 7
-kill $(jobs -p)
-sleep 2
-
-echo "Re-Reading messages"
-mvn exec:java@consumer &
-sleep 7
-kill $(jobs -p)
-sleep 2
+docker-compose start consumer-3
+docker-compose stop consumer-1
+sleep 5
+
+docker-compose start consumer-1
+sleep 5
+
+docker-compose stop producer consumer-1 consumer-2 consumer-3
+docker-compose logs consumer-1
+
+echo "Received messages for test/0"
+docker-compose logs consumer-1 | grep test/0
+echo "Received messages for test/1"
+docker-compose logs consumer-1 | grep test/1