Auf die Verwendung von dem Compose in Docker umgestellt

diff --git a/README.sh b/README.sh
index 63875a3..875cde1 100755 (executable)
--- a/README.sh
+++ b/README.sh
@@ -2,23 +2,23 @@
 
 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
   exit
 fi
 
-docker-compose -f docker/docker-compose.yml up --remove-orphans setup || exit 1
-docker-compose -f docker/docker-compose.yml ps
+docker compose -f docker/docker-compose.yml up --remove-orphans setup || exit 1
+docker compose -f docker/docker-compose.yml ps
 sleep 1
-docker-compose -f docker/docker-compose.yml logs setup
+docker compose -f docker/docker-compose.yml logs setup
 
 echo
 echo "Hilfe-Ausgabe von kafkacat"
 echo
-docker-compose -f docker/docker-compose.yml exec -T cli kafkacat -h
+docker compose -f docker/docker-compose.yml exec -T cli kafkacat -h
 echo
 echo "Nachrichten schreiben mit kafkacat"
 echo
-docker-compose -f docker/docker-compose.yml exec -T cli kafkacat -P -b kafka:9092 -t test << EOF
+docker compose -f docker/docker-compose.yml exec -T cli kafkacat -P -b kafka:9092 -t test << EOF
 Hallo Welt!
 Nachricht #1
 Nachricht #2
@@ -27,4 +27,4 @@ EOF
 echo
 echo "Nachrichten lesen mit kafkacat"
 echo
-docker-compose -f docker/docker-compose.yml exec cli kafkacat -C -b kafka:9092 -t test -o beginning -e
+docker compose -f docker/docker-compose.yml exec cli kafkacat -C -b kafka:9092 -t test -o beginning -e

diff --git a/docker/docker-compose.yml b/docker/docker-compose.yml
index dd7c830..789e358 100644 (file)
--- a/docker/docker-compose.yml
+++ b/docker/docker-compose.yml
@@ -1,4 +1,3 @@
-version: '3.2'
 services:
   zookeeper:
     image: confluentinc/cp-zookeeper:7.5.1