擅长:python、mysql、java
<p><a href="https://stackoverflow.com/users/147356/larsks">@larsks'</a>注释和<a href="https://stackoverflow.com/users/1651840/okieoth">OkieOth's</a>答案的附加信息:</p>
<p>容器被认为是短暂的,因此您已经在做正确的事情,即:</p>
<ol>
<li>到<code>stop</code>和<code>remove</code>旧容器</li>
<li>去<code>run</code>一个新的</li>
</ol>
<hr/>
<p>发件人:<a href="https://docs.docker.com/engine/userguide/eng-image/dockerfile_best-practices/" rel="nofollow noreferrer">Best practices for writing Dockerfiles</a></p>
<blockquote>
<h2>General guidelines and recommendations</h2>
<h3>Containers should be ephemeral</h3>
<p>The container produced by the image your Dockerfile defines should be as ephemeral as possible. <strong>By “ephemeral,” we mean that it can be stopped and destroyed and a new one built and put in place with an absolute minimum of set-up and configuration</strong>.</p>
</blockquote>