python Docker official image overview

Docker here, Docker there, and no Docker build anywhere. That’s not fair. How about we create the first docker? Docker image is built from Dockerfile. The syntax of Dockerfile is almost the same as Bash. This is an example of Dockerfile: FROM debian:jessie MAINTAINER Goran Mekić <meka@lugons.org> RUN touch /some-file.txt To build it run docker build -t username/repo . in a directory containing Dockerfile. It’s advisable to have a HUB username, as registration is free and has autobuild capabilities. We’ll deal with simple builds for now, and leave autobuild for some future post.

Préparer une application avec Docker avant sa mise en production