docker语法高亮

docs/docker/docker push.html

@@ -1,12 +1,12 @@
 <h1>Docker push 命令</h1>
 <p><strong>docker push : </strong>将本地的镜像上传到镜像仓库,要先登陆到镜像仓库</p>
 <h3>语法</h3>
-<pre>docker push [OPTIONS] NAME[:TAG]</pre>
+<pre><code class="language-Docker">docker push [OPTIONS] NAME[:TAG]</code></pre>
 <p>OPTIONS说明：</p>
 <ul>
 <li><p><strong>--disable-content-trust :</strong>忽略镜像的校验,默认开启</p></li>
 </ul>
 <h3>实例</h3>
 <p>上传本地镜像myapache:v1到镜像仓库中。</p>
-<pre>docker push myapache:v1</pre>
+<pre><code class="language-Docker">docker push myapache:v1</code></pre>
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