How To Use Dockerfile

Posted on Edited on In Views: Disqus: Symbols count in article: 259 Reading time ≈ 1 mins.

How To Use Dockerfile

How To Use Dockerfile

Intro

從哪一個container image
FROM alpine

指定進入點
ENTRYPOINT [“/bin/date”]

預設參數
CMD [“+%H:%M”]

使用private registry
FROM 192.168.3.4:6666/alpine

docker build -t alpine-time
docker run alpine-time
docker run alpine-time +%H:%M:%S (傳參數改變原本預設參數)