docker 部署kafka

1、下载kafka

docker pull apache/kafka:3.8.0
2、docker启动kafka

docker run -it -d -p 9092:9092 -p 9093:9093 --name kafka--privileged=true --restart always -e KAFKA_NODE_ID=1 -e KAFKA_PROCESS_ROLES=broker,controller -e KAFKA_LISTENERS=PLAINTEXT://:9092,CONTROLLER://:9093 -e KAFKA_ADVERTISED_LISTENERS=PLAINTEXT://192.168.2.113:9092 -e KAFKA_CONTROLLER_LISTENER_NAMES=CONTROLLER -e KAFKA_LISTENER_SECURITY_PROTOCOL_MAP=PLAINTEXT:PLAINTEXT,CONTROLLER:PLAINTEXT -e KAFKA_CONTROLLER_QUORUM_VOTERS=1@localhost:9093 -e KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR=1 -e KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR=1 -e KAFKA_TRANSACTION_STATE_LOG_MIN_ISR=1 -e KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS=0 -e KAFKA_NUM_PARTITIONS=3 apache/kafka:3.8.0

遇到问题：
===> User
uid=1000(appuser) gid=1000(appuser)
===> Setting default values of environment variables if not already set.
===> Configuring ...
Running in KRaft mode...
/opt/kafka/config/ file not writable
该问题是因为没有权限：--privileged=true
2、记得关闭防火墙
3、指定ip KAFKA_ADVERTISED_LISTENERS=PLAINTEXT://192.168.2.113:9092