Dockerfile: Difference between revisions

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==FROM==
==FROM==


Specifies the base image.
Specifies the [[Docker_Concepts#Base_Image|base image]].


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Revision as of 14:37, 26 April 2017

Internal

Overview

A Dockerfile defines how a container should look at build time, and it contains all the steps that are required to create the image. Each command (line) in the Dockerfile generates a new layer in the image.

Commands

FROM

Specifies the base image.

FROM node:0.10

USER

ENV

RUN

ADD

WORKDIR

CMD