From 96a8aea01a81e47f163170779dc7168b2d51a9f1 Mon Sep 17 00:00:00 2001 From: Kai Moritz Date: Tue, 1 Nov 2022 16:39:57 +0100 Subject: [PATCH] =?utf8?q?Setup=20auf=20KRAFT=20mit=20start=20=C3=BCber=20?= =?utf8?q?den=20Service=20`setup`=20umgestellt?= MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit * Das Compose-Setup auf KRAFT mit bitnami-Images umgestellt. * Der Zookeeper wird dann durch eine Controller-Instanz ersetzt * Durch die definierten Abhängigkeiten kann die gesamte Infrastruktur bequme mit `docker-compose up setup` im Hintergrund hochgefahren werden. Der Service läuft zwar im Vordergrund, aber die benötigten Services werden automatisch im Hintergrund gestartet und der Setup-Service beendet sich ja ohnehin nach dem Erzeugen der Topics. --- README.sh | 6 +-- docker-compose.yml | 92 ++++++++++++++++++++++++++++++---------------- 2 files changed, 62 insertions(+), 36 deletions(-) diff --git a/README.sh b/README.sh index 0daad74..30d4be2 100755 --- a/README.sh +++ b/README.sh @@ -9,7 +9,7 @@ then exit fi -docker-compose up -d zookeeper kafka-1 kafka-2 kafka-3 cli +docker-compose up -d kafka-1 kafka-2 kafka-3 cli docker-compose rm -svf producer if [[ @@ -23,10 +23,8 @@ else docker image ls $IMAGE fi -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 +docker-compose up -d producer sleep 5 docker-compose exec cli kafkacat -b kafka:9092 -t test -q -c 20 -f'topic=%t\tpartition=%p\toffset=%o\tkey=%k\tvalue=%s\n' diff --git a/docker-compose.yml b/docker-compose.yml index d9f15c8..19a1f19 100644 --- a/docker-compose.yml +++ b/docker-compose.yml @@ -1,39 +1,58 @@ version: '3.2' services: - zookeeper: - image: confluentinc/cp-zookeeper:7.1.3 + kafka-0: + image: bitnami/kafka:3.3.1 environment: - ZOOKEEPER_CLIENT_PORT: 2181 - ports: - - 2181:2181 + KAFKA_ENABLE_KRAFT: 'yes' + KAFKA_KRAFT_CLUSTER_ID: r7dMBY60T16TrNCGeXniLw + KAFKA_CFG_PROCESS_ROLES: controller + KAFKA_CFG_CONTROLLER_LISTENER_NAMES: CONTROLLER + KAFKA_CFG_LISTENERS: CONTROLLER://:9092 + KAFKA_CFG_ADVERTISED_LISTENERS: " " + KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP: CONTROLLER:PLAINTEXT + KAFKA_BROKER_ID: 0 + KAFKA_CFG_CONTROLLER_QUORUM_VOTERS: 0@kafka-0:9092 + ALLOW_PLAINTEXT_LISTENER: 'yes' + KAFKA_CFG_OFFSETS_TOPIC_REPLICATION_FACTOR: 1 + KAFKA_CFG_AUTO_CREATE_TOPICS_ENABLE: "false" kafka-1: - image: confluentinc/cp-kafka:7.1.3 + image: bitnami/kafka:3.3.1 environment: + KAFKA_ENABLE_KRAFT: 'yes' + KAFKA_KRAFT_CLUSTER_ID: r7dMBY60T16TrNCGeXniLw + KAFKA_CFG_PROCESS_ROLES: broker + KAFKA_CFG_CONTROLLER_LISTENER_NAMES: CONTROLLER + KAFKA_CFG_LISTENERS: BROKER://:9092, LOCALHOST://:9081 + KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP: BROKER:PLAINTEXT, CONTROLLER:PLAINTEXT, LOCALHOST:PLAINTEXT + KAFKA_CFG_ADVERTISED_LISTENERS: BROKER://kafka-1:9092, LOCALHOST://localhost:9081 KAFKA_BROKER_ID: 1 - KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181 - KAFKA_LISTENERS: DOCKER://:9092, LOCALHOST://:9081 - KAFKA_ADVERTISED_LISTENERS: DOCKER://kafka-1:9092, LOCALHOST://localhost:9081 - KAFKA_INTER_BROKER_LISTENER_NAME: DOCKER - KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: DOCKER:PLAINTEXT, LOCALHOST:PLAINTEXT - KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 3 - KAFKA_AUTO_CREATE_TOPICS_ENABLE: "false" + KAFKA_CFG_CONTROLLER_QUORUM_VOTERS: 0@kafka-0:9092 + ALLOW_PLAINTEXT_LISTENER: 'yes' + KAFKA_CFG_INTER_BROKER_LISTENER_NAME: BROKER + KAFKA_CFG_OFFSETS_TOPIC_REPLICATION_FACTOR: 3 + KAFKA_CFG_AUTO_CREATE_TOPICS_ENABLE: "false" ports: - 9081:9081 depends_on: - - zookeeper + - kafka-0 kafka-2: - image: confluentinc/cp-kafka:7.1.3 + image: bitnami/kafka:3.3.1 environment: + KAFKA_ENABLE_KRAFT: 'yes' + KAFKA_KRAFT_CLUSTER_ID: r7dMBY60T16TrNCGeXniLw + KAFKA_CFG_PROCESS_ROLES: broker + KAFKA_CFG_CONTROLLER_LISTENER_NAMES: CONTROLLER + KAFKA_CFG_LISTENERS: BROKER://:9092, LOCALHOST://:9082 + KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP: BROKER:PLAINTEXT, CONTROLLER:PLAINTEXT, LOCALHOST:PLAINTEXT + KAFKA_CFG_ADVERTISED_LISTENERS: BROKER://kafka-2:9092, LOCALHOST://localhost:9082 KAFKA_BROKER_ID: 2 - KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181 - KAFKA_LISTENERS: DOCKER://:9092, LOCALHOST://:9082 - KAFKA_ADVERTISED_LISTENERS: DOCKER://kafka-2:9092, LOCALHOST://localhost:9082 - KAFKA_INTER_BROKER_LISTENER_NAME: DOCKER - KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: DOCKER:PLAINTEXT, LOCALHOST:PLAINTEXT - KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 3 - KAFKA_AUTO_CREATE_TOPICS_ENABLE: "false" + KAFKA_CFG_CONTROLLER_QUORUM_VOTERS: 0@kafka-0:9092 + ALLOW_PLAINTEXT_LISTENER: 'yes' + KAFKA_CFG_INTER_BROKER_LISTENER_NAME: BROKER + KAFKA_CFG_OFFSETS_TOPIC_REPLICATION_FACTOR: 3 + KAFKA_CFG_AUTO_CREATE_TOPICS_ENABLE: "false" ports: - 9092:9082 - 9082:9082 @@ -42,23 +61,28 @@ services: aliases: - kafka depends_on: - - zookeeper + - kafka-0 kafka-3: - image: confluentinc/cp-kafka:7.1.3 + image: bitnami/kafka:3.3.1 environment: + KAFKA_ENABLE_KRAFT: 'yes' + KAFKA_KRAFT_CLUSTER_ID: r7dMBY60T16TrNCGeXniLw + KAFKA_CFG_PROCESS_ROLES: broker + KAFKA_CFG_CONTROLLER_LISTENER_NAMES: CONTROLLER + KAFKA_CFG_LISTENERS: BROKER://:9092, LOCALHOST://:9083 + KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP: BROKER:PLAINTEXT, CONTROLLER:PLAINTEXT, LOCALHOST:PLAINTEXT + KAFKA_CFG_ADVERTISED_LISTENERS: BROKER://kafka-3:9092, LOCALHOST://localhost:9083 KAFKA_BROKER_ID: 3 - KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181 - KAFKA_LISTENERS: DOCKER://:9092, LOCALHOST://:9083 - KAFKA_ADVERTISED_LISTENERS: DOCKER://kafka-3:9092, LOCALHOST://localhost:9083 - KAFKA_INTER_BROKER_LISTENER_NAME: DOCKER - KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: DOCKER:PLAINTEXT, LOCALHOST:PLAINTEXT - KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 3 - KAFKA_AUTO_CREATE_TOPICS_ENABLE: "false" + KAFKA_CFG_CONTROLLER_QUORUM_VOTERS: 0@kafka-0:9092 + ALLOW_PLAINTEXT_LISTENER: 'yes' + KAFKA_CFG_INTER_BROKER_LISTENER_NAME: BROKER + KAFKA_CFG_OFFSETS_TOPIC_REPLICATION_FACTOR: 3 + KAFKA_CFG_AUTO_CREATE_TOPICS_ENABLE: "false" ports: - 9083:9083 depends_on: - - zookeeper + - kafka-0 setup: image: juplo/toolbox @@ -68,6 +92,10 @@ services: kafka-topics --bootstrap-server kafka:9092 --create --topic test --partitions 2 --replication-factor 3 --config min.insync.replicas=2 kafka-topics --bootstrap-server kafka:9092 --describe --topic test " + depends_on: + - kafka-1 + - kafka-2 + - kafka-3 cli: image: juplo/toolbox -- 2.20.1