zhongjiajie/docker-rocketmq repository overview

⁠docker-rocketmq

docker-rocketmq⁠ is basic apache rockermq⁠ docker container which base on rocketmq-externals-docker⁠ and make some changes make it more convenient.

⁠Feature

• One image: make only one image to declare rocketmq-namesrv and rocketmq-broker, which difference from rocketmq-externals-docker⁠ make two images
• Custom JVM MEMORY: docker-compose has environment variables named JVM_MEMORY convenient to set runtime JVM memory
• Scale service easier: use docker-compose can scale service easier

⁠Informations

• Based on Java-8 official Image java:8⁠
• Install Docker⁠
• Install Docker Compose⁠
• Following the rocketmq release from dist.apache.org⁠

⁠Installation

• Pull the image from the Docker repository

  docker pull zhongjiajie/docker-rocketmq
  

  Copy

• Build by yourself(it is helpful if you want to make some change base on this repo)

  git clone https://github.com/zhongjiajie/docker-rocketmq
  cd docker-rocketmq
  docker build --rm -t zhongjiajie/rocketmq .
  

  Copy

⁠Usage

By default, you can run rocketmq with simple command

docker-compose up -d

This command will run exactly one rocketmq-namesrv and one rocketmq-broker with given JVM_MEMORY environment define in docker-compose.yml. if you want to run in custom JVM_MEMORY environment you can change the variable in docker-compose.yml and start by the same command docker-compose up -d

To stop the runing container

docker-compose down

Scale the number of broker, if you want to start rocketmq with numbers of broker, you could run docker-compose with --scale flag

# eg if you want to scale 3 mqbrokers
docker-compose up --scale mqbroker=3 --no-recreate

⁠Wanna help?

Fork, improve and PR. ;-)