Write a Good Dockerfile in 19 “Easy” Steps

Posted by codefinger on Tuesday April 27, 2021 @03:26PM
from the jkutner.github.io dept.

https://jkutner.github.io/2021/04/26/write-good-dockerfile.html

( 1 comment | 5 points | on HN )

Re:Write a Good Dockerfile in 19 “Easy” Steps by sneak on Tuesday April 27, 2021 @08:24PM (#26963886)

This misses the most important security step of all: when you specify an exact tag, instead find the hash of the specific image and use that instead, e.g.:

    FROM ubuntu@sha256:01234567...

[ Parent | on HN ]