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zhangyue
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Reviewed-by: Sabelnikov, Dmitriy <dmitriy.sabelnikov@t-systems.com> Co-authored-by: zhangyue <zhangyue164@huawei.com> Co-committed-by: zhangyue <zhangyue164@huawei.com>
90 lines
9.2 KiB
HTML
90 lines
9.2 KiB
HTML
<a name="obs_03_0080"></a><a name="obs_03_0080"></a>
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<h1 class="topictitle1">Granting an IAM User Permissions to Operate a Specific Bucket</h1>
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<div id="body1557026128761"><p id="obs_03_0080__p1919519475574">Create an IAM user under in an account. The IAM user has no permission to any resource before it is added to any user group. The bucket owner (root account) or other accounts and IAM users, who have the permission to set bucket policies, can configure bucket policies to grant the bucket operation permissions to IAM users.</p>
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<p id="obs_03_0080__p2058382155214">The following is an example about how to grant an IAM user the bucket access and object upload permissions.</p>
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<div class="section" id="obs_03_0080__section13279211683"><h4 class="sectiontitle">Procedure</h4><ol id="obs_03_0080__ol549119194012"><li id="obs_03_0080__li99821455306"><span>In the bucket list, click the bucket you want to operate. The <strong id="obs_03_0080__obs_03_0307_b144421021120">Overview</strong> page is displayed.</span></li><li id="obs_03_0080__li2836319145514"><span>In the navigation pane, choose <strong id="obs_03_0080__obs_03_0142_b2055212481903">Permissions</strong>.</span></li><li id="obs_03_0080__li8120153165517"><span>Choose <strong id="obs_03_0080__b19801124353">Bucket Policies</strong> > <strong id="obs_03_0080__b880311214357">Custom Bucket Policies</strong>.</span></li><li id="obs_03_0080__li81441540133419"><span>Click <strong id="obs_03_0080__b17165141553511">Create Bucket Policy</strong>. The <strong id="obs_03_0080__b61661215173517">Create Bucket Policy</strong> dialog box is displayed.</span></li><li id="obs_03_0080__li17931032163517"><span>Configure parameters listed in the table below to grant an IAM user the permission to access the bucket (to list objects in the bucket).</span><p>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="obs_03_0080__table7531653104420" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Parameters for granting permission to access a bucket</caption><thead align="left"><tr id="obs_03_0080__row2532105311447"><th align="left" class="cellrowborder" valign="top" width="50%" id="mcps1.3.3.2.5.2.1.2.3.1.1"><p id="obs_03_0080__p16532195364414">Parameter</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="50%" id="mcps1.3.3.2.5.2.1.2.3.1.2"><p id="obs_03_0080__p15532145310443">Value</p>
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</th>
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</tr>
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</thead>
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<tbody><tr id="obs_03_0080__row953216536449"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.5.2.1.2.3.1.1 "><p id="obs_03_0080__p1653265344417">Policy Mode</p>
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</td>
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<td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.5.2.1.2.3.1.2 "><p id="obs_03_0080__p95328538440"><strong id="obs_03_0080__b1110112013419">Customized</strong></p>
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</td>
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</tr>
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<tr id="obs_03_0080__row16532753114417"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.5.2.1.2.3.1.1 "><p id="obs_03_0080__p353219537448">Effect</p>
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</td>
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<td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.5.2.1.2.3.1.2 "><p id="obs_03_0080__p5532353104418"><strong id="obs_03_0080__b28593984118">Allow</strong></p>
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</td>
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</tr>
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<tr id="obs_03_0080__row115321753164415"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.5.2.1.2.3.1.1 "><p id="obs_03_0080__p1553215538449">Principal</p>
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</td>
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<td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.5.2.1.2.3.1.2 "><ul id="obs_03_0080__ul136938242519"><li id="obs_03_0080__li969532495111"><strong id="obs_03_0080__b3876161311416">Include</strong></li><li id="obs_03_0080__li12671786164"><strong id="obs_03_0080__b1990473219416">Cloud service user</strong>. Select the current account, and in the account, select the IAM user to be authorized.</li></ul>
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</td>
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</tr>
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<tr id="obs_03_0080__row653285374414"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.5.2.1.2.3.1.1 "><p id="obs_03_0080__p753212538444">Resources</p>
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</td>
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<td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.5.2.1.2.3.1.2 "><ul id="obs_03_0080__ul964933612542"><li id="obs_03_0080__li564933617545"><strong id="obs_03_0080__b114011936104113">Include</strong></li><li id="obs_03_0080__li13501734155919">Leave it blank.</li></ul>
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</td>
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</tr>
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<tr id="obs_03_0080__row18790945165418"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.5.2.1.2.3.1.1 "><p id="obs_03_0080__p12791194519544">Actions</p>
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</td>
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<td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.5.2.1.2.3.1.2 "><ul id="obs_03_0080__ul815102155519"><li id="obs_03_0080__li161522195512"><strong id="obs_03_0080__b111006219426">Include</strong></li><li id="obs_03_0080__li13801149553">ListBucket</li></ul>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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</p></li><li id="obs_03_0080__li20063255511"><span>Click <strong id="obs_03_0080__b710911519429">OK</strong>.</span></li><li id="obs_03_0080__li664901415562"><span>Click <strong id="obs_03_0080__b146502314327">Create Bucket Policy</strong>. The <strong id="obs_03_0080__b7661423153211">Create Bucket Policy</strong> dialog box is displayed.</span></li><li id="obs_03_0080__li16621126135610"><span>Configure parameters in the table below to grant an IAM user the permission to upload objects to a bucket.</span><p><div class="note" id="obs_03_0080__note5130172785715"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="obs_03_0080__p20130152735713">Before granting this permission to a user, ensure that the user has the permission to access the bucket.</p>
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</div></div>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="obs_03_0080__table566311261565" frame="border" border="1" rules="all"><caption><b>Table 2 </b>Parameters for granting permission to upload objects</caption><thead align="left"><tr id="obs_03_0080__row16664826175610"><th align="left" class="cellrowborder" valign="top" width="50%" id="mcps1.3.3.2.8.2.2.2.3.1.1"><p id="obs_03_0080__p1466442615612">Parameter</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="50%" id="mcps1.3.3.2.8.2.2.2.3.1.2"><p id="obs_03_0080__p1466516269566">Value</p>
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</th>
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</tr>
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</thead>
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<tbody><tr id="obs_03_0080__row12665142619562"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.8.2.2.2.3.1.1 "><p id="obs_03_0080__p36664266562">Policy Mode</p>
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</td>
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<td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.8.2.2.2.3.1.2 "><p id="obs_03_0080__p14666152615562"><strong id="obs_03_0080__b05731729434">Customized</strong></p>
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</td>
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</tr>
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<tr id="obs_03_0080__row3667132613567"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.8.2.2.2.3.1.1 "><p id="obs_03_0080__p1866732655612">Effect</p>
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</td>
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<td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.8.2.2.2.3.1.2 "><p id="obs_03_0080__p966982619569"><strong id="obs_03_0080__b069971404315">Allow</strong></p>
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</td>
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</tr>
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<tr id="obs_03_0080__row666915260561"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.8.2.2.2.3.1.1 "><p id="obs_03_0080__p8670112635619">Principal</p>
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</td>
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<td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.8.2.2.2.3.1.2 "><ul id="obs_03_0080__ul1670726135620"><li id="obs_03_0080__li1567162695619"><strong id="obs_03_0080__b4431151714436">Include</strong></li><li id="obs_03_0080__li3879114663414"><strong id="obs_03_0080__b9572122074312">Cloud service user</strong>. Select the current account, and in the account, select the IAM user to be authorized.</li></ul>
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</td>
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</tr>
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<tr id="obs_03_0080__row126721226135618"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.8.2.2.2.3.1.1 "><p id="obs_03_0080__p0673122685615">Resources</p>
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</td>
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<td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.8.2.2.2.3.1.2 "><ul id="obs_03_0080__ul11674152619564"><li id="obs_03_0080__li1067452605618"><strong id="obs_03_0080__b20208923134312">Include</strong></li><li id="obs_03_0080__li167318513586">Resource name: <strong id="obs_03_0080__b97813328439">*</strong></li></ul>
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</td>
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</tr>
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<tr id="obs_03_0080__row167522618569"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.8.2.2.2.3.1.1 "><p id="obs_03_0080__p1367692611568">Actions</p>
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</td>
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<td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.8.2.2.2.3.1.2 "><ul id="obs_03_0080__ul176761226135619"><li id="obs_03_0080__li11676142635613"><strong id="obs_03_0080__b26261435184318">Include</strong></li><li id="obs_03_0080__li1567672613569">PutObject</li></ul>
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<div class="note" id="obs_03_0080__note1250310062911"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="obs_03_0080__p550314042918">In this example, only the permission to upload objects is granted. You can also select other object actions to grant corresponding permissions if needed. The asterisk (*) indicates all actions.</p>
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<p id="obs_03_0080__p131981634163011">For details about the supported actions, see <a href="obs_03_0051.html">Actions</a>.</p>
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</div></div>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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</p></li><li id="obs_03_0080__li9679192645612"><span>Click <strong id="obs_03_0080__b65287386439">OK</strong>.</span></li></ol>
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</div>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="obs_03_0127.html">Application Cases</a></div>
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</div>
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</div>
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