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| <h1>Bucket Commands</h1> |
| <div class="col-md-9"> |
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| <p>Ozone shell supports the following bucket commands.</p> |
| <ul> |
| <li><a href="#create">create</a></li> |
| <li><a href="#delete">delete</a></li> |
| <li><a href="#info">info</a></li> |
| <li><a href="#list">list</a></li> |
| <li><a href="#update">update</a></li> |
| </ul> |
| <h3 id="create">Create</h3> |
| <p>The bucket create command allows a user to create a bucket.</p> |
| <p><em><strong>Params:</strong></em></p> |
| <table> |
| <thead> |
| <tr> |
| <th>Arguments</th> |
| <th>Comment</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td>Uri</td> |
| <td>The name of the bucket in <strong>/volume/bucket</strong> format.</td> |
| </tr> |
| </tbody> |
| </table> |
| <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>ozone sh bucket create /hive/jan</span></span></code></pre></div> |
| <p>The above command will create a bucket called <em>jan</em> in the <em>hive</em> volume. |
| Since no scheme was specified this command defaults to O3 (RPC) protocol.</p> |
| <h3 id="delete">Delete</h3> |
| <p>The bucket delete commands allows an user to delete a volume. If the |
| bucket is not empty then this command will fail.</p> |
| <p><em><strong>Params:</strong></em></p> |
| <table> |
| <thead> |
| <tr> |
| <th>Arguments</th> |
| <th>Comment</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td>Uri</td> |
| <td>The name of the bucket</td> |
| </tr> |
| </tbody> |
| </table> |
| <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>ozone sh volume delete /hive/jan</span></span></code></pre></div> |
| <p>The above command will delete <em>jan</em> bucket if it is empty.</p> |
| <h3 id="info">Info</h3> |
| <p>The bucket info commands returns the information about the bucket. |
| <em><strong>Params:</strong></em></p> |
| <table> |
| <thead> |
| <tr> |
| <th>Arguments</th> |
| <th>Comment</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td>Uri</td> |
| <td>The name of the bucket.</td> |
| </tr> |
| </tbody> |
| </table> |
| <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>ozone sh bucket info /hive/jan</span></span></code></pre></div> |
| <p>The above command will print out the information about <em>jan</em> bucket.</p> |
| <h3 id="list">List</h3> |
| <p>The bucket list commands allows uset to list the buckets in a volume.</p> |
| <p><em><strong>Params:</strong></em></p> |
| <table> |
| <thead> |
| <tr> |
| <th>Arguments</th> |
| <th>Comment</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td>-l, –length</td> |
| <td>Maximum number of results to return. Default: 100</td> |
| </tr> |
| <tr> |
| <td>-p, –prefix</td> |
| <td>Optional, Only buckets that match this prefix will be returned.</td> |
| </tr> |
| <tr> |
| <td>-s, –start</td> |
| <td>The listing will start from key after the start key.</td> |
| </tr> |
| <tr> |
| <td>Uri</td> |
| <td>The name of the <em>volume</em>.</td> |
| </tr> |
| </tbody> |
| </table> |
| <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>ozone sh bucket list /hive</span></span></code></pre></div> |
| <p>This command will list all buckets on the volume <em>hive</em>.</p> |
| <h3 id="update">Update</h3> |
| <p>The bucket update command allows changing access permissions on bucket.</p> |
| <p><em><strong>Params:</strong></em></p> |
| <table> |
| <thead> |
| <tr> |
| <th>Arguments</th> |
| <th>Comment</th> |
| </tr> |
| </thead> |
| <tbody> |
| <tr> |
| <td>–addAcl</td> |
| <td>Optional, Comma separated ACLs that will added to bucket.</td> |
| </tr> |
| <tr> |
| <td>–removeAcl</td> |
| <td>Optional, Comma separated list of acl to remove.</td> |
| </tr> |
| <tr> |
| <td>Uri</td> |
| <td>The name of the bucket.</td> |
| </tr> |
| </tbody> |
| </table> |
| <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>ozone sh bucket update --addAcl<span style="color:#f92672">=</span>user:bilbo:rw /hive/jan</span></span></code></pre></div> |
| <p>The above command gives user bilbo read/write permission to the bucket.</p> |
| <p>You can try out these commands from the docker instance of the <a href="runningviadocker.html">Alpha |
| Cluster</a>.</p> |
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