25 lines
1.1 KiB
HTML
25 lines
1.1 KiB
HTML
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<p>The first step to creating an image is to create a container and fill it with some data.</p>
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<p>First we'll create a container with a single new file based off of the <code>busybox</code> base image:</p>
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<pre class="command">
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<code ng-show="tour.tourScope.showSudo">sudo </code>docker run busybox echo "fun" > newfile
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</pre>
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<p>The container will immediately terminate (because its one command is <code>echo</code>), so we'll use <code>docker ps -l</code> to list it:
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<pre class="command">
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<code ng-show="tour.tourScope.showSudo">sudo </code>docker ps -l
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CONTAINER ID IMAGE COMMAND CREATED
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<var class="var1">07f2065197ef</var> busybox:latest echo fun 31 seconds ago
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</pre>
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<div class="user-enter-box">
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<div class="control-group">
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<label class="control-label" for="containerId">Enter the container ID returned:</label>
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<div class="form-inline">
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<input type="text" id="containerId" class="form-control" placeholder="containerId" ng-model="tour.tourScope.containerId">
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</div>
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</div>
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</div>
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