Redis Master-slave configuration architecture under Kubernetes

The article looked a lot, but all directly from a variety of places directly pull Master,slave mirror, did not explain how these images are built

Well, I'll talk about how these master,slave mirrors are made.

Find a standard Redis image first, such as Docker pull index.tenxcloud.com/docker_library/redis:3.0 (mirror I haven't verified, I'm trying to get the company's standard image)

Then copy the redis.conf from the mirror.

Build a directory master on the machine:

It contains dockerfile,redis-master.conf,run.sh.

Redis-master.conf and copies of the redis.conf consistent, in addition to a modified

protected-mode No

Dockerfile for

From Index.tenxcloud.com/docker_library/redis:3.0COPY redis-master.conf/usr/local/etc/redis/  /"/run.sh" ]

The run.sh script is

redis-server/usr/local/etc/redis/redis.conf--protected-mode No

Build it from below Master

Docker build-t Ericnie/redis-master:3.0  .

Also create a redis-slave directory, similar to master, there are several different, redis-slave.conf configuration, open slaveof

Run.sh for

" s/%master-ip%/${redis_master_ip}/  "/usr/local/etc/redis/"s/%master-port%/{redis_master_port}/ "/usr/ local/etc/redis/Redis.confredis-server/redis-slave/redis.conf--protected-mode No

${REDIS_MASTER_IP} and ${redis_master_port} are brought in with the ENV variable to create the images.

Build slave with the following command

Docker build-t Ericnie/redis-slave:3.0  .

Redis Master-slave configuration architecture under Kubernetes