1、打包,进入到项目的目录下,和dockerFile同目录
docker build -t 2023293288434/eureka-service .
2、打tag
docker tag 93d438ac448a 2023293288434/eureka-service:v1.0.0
# 93d438ac448a 是镜像id, 2023293288434/eureka-service 是镜像仓库,v1.0.0后面是版本,
3、登录https://hub.docker.com/ 账号密码 2023293288434/qq235689
docker login hub.docker.com
4、上传到镜像仓库
docker push 2023293288434/eureka-service:v1.0.0 # 2023293288434/eureka-service镜像仓库 v1.0.0是打的标记
5、启动
docker run -p 8761:8761 -d springcloud/eureka #启动镜像