https://hxysayhi.github.io/tags/container/ Recent content in Container on Hxysayhi Hugo en-us Wed, 26 Jan 2022 23:31:24 +0000 https://hxysayhi.github.io/posts/0e8b92e6/ Wed, 26 Jan 2022 23:31:24 +0000 https://hxysayhi.github.io/posts/0e8b92e6/ <p>containerd 命令行工具为 ctr</p> <p>本地镜像导入命令：</p> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>ctr image import &lt;path/to/image/file&gt; </span></span></code></pre></div><p>注意：当tar包没有tag信息时，导入之后，无报错，errno 为0，但是 通过 <code>ctr images ls</code> 查看却没有相关的镜像。这种情况，需要添加 <code>--digests=true</code> 来导入：</p> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>ctr image import --digests<span style="color:#f92672">=</span>true &lt;path/to/images/file&gt; </span></span></code></pre></div>