github提交Dockerfile,dockerhub根据tag匹配自动构建image…

1.github repository

个人在github仓库

//struct

nginx/
   Dockerfile
   README.md
   ...

//git tag && puhs(在dockerhub建好自动构建规则,在提交)

git add . -m "v1"
git push -u origin

git tag nginx1.0
git push -u origin nginx1.0

git tag

2.dockerhub config

//login

//create repository
general //简要描述
builds -->configure automated builds -->build rules(keywords)

//Build Rules
...