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66 lines
1.6 KiB
HTML
66 lines
1.6 KiB
HTML
<h1>Docker inspect 命令</h1>
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<p><strong>docker inspect :</strong> 获取容器/镜像的元数据。</p>
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<h3>语法</h3>
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<pre><code class="language-Docker">docker inspect [OPTIONS] NAME|ID [NAME|ID...]</code></pre>
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<p>OPTIONS说明：</p>
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<ul>
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<li><p><strong>-f :</strong>指定返回值的模板文件。</p></li>
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<li><p><strong>-s :</strong>显示总的文件大小。</p></li>
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<li><p><strong>--type :</strong>为指定类型返回JSON。</p></li>
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</ul>
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<h3>实例</h3>
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<p>获取镜像mysql:5.6的元信息。</p>
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<pre><code class="language-Docker">runoob@runoob:~$ docker inspect mysql:5.6
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[
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{
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"Id": "sha256:2c0964ec182ae9a045f866bbc2553087f6e42bfc16074a74fb820af235f070ec",
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"RepoTags": [
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"mysql:5.6"
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],
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"RepoDigests": [],
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"Parent": "",
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"Comment": "",
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"Created": "2016-05-24T04:01:41.168371815Z",
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"Container": "e0924bc460ff97787f34610115e9363e6363b30b8efa406e28eb495ab199ca54",
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"ContainerConfig": {
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"Hostname": "b0cf605c7757",
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"Domainname": "",
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"User": "",
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"AttachStdin": false,
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"AttachStdout": false,
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"AttachStderr": false,
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"ExposedPorts": {
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"3306/tcp": {}
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},
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...
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</code></pre>
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<p>获取正在运行的容器mymysql的 IP。 </p>
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<pre><code class="language-Docker">runoob@runoob:~$ docker inspect --format='{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' mymysql
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172.17.0.3
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</code></pre>
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