vpruthi/doc-exports
1
0
Fork 0
forked from docs/doc-exports
Code Pull Requests Activity
doc-exports/docs/obs/perms-cfg/obs_40_0022.html
zhangyue 2c8baf104e OBS PERM DOC 
Reviewed-by: Sabelnikov, Dmitriy <dmitriy.sabelnikov@t-systems.com>
Co-authored-by: zhangyue <zhangyue164@huawei.com>
Co-committed-by: zhangyue <zhangyue164@huawei.com>
2024-10-29 16:45:36 +00:00

6.8 KiB
Raw Blame History

Granting IAM User Groups Specific Permissions for All OBS Resources

Scenario

This topic describes how to grant multiple IAM users or user groups specified permissions for all OBS resources.

Recommended Configuration

Use an IAM custom policy to configure the permissions.

Precautions

After configuration, IAM user groups can perform allowed operations using APIs. If they log in to OBS Console or OBS Browser+ to perform those operations, a message will be displayed indicating that they do not have required permissions.

This is because when they log in to OBS Console or OBS Browser+, APIs (such as ListAllMyBuckets and ListBucket) are called to load the bucket list and object list and some other APIs will also be called on other pages, but their permissions do not cover those APIs. In such case, the message is diplayed.

To allow IAM users to operate buckets and objects on OBS Console or OBS Browser+, add at least the obs🪣ListAllMyBuckets and obs🪣ListBucket permissions to the custom policy.

Procedure

  1. Log in to the management console using a cloud service account.
  2. On the top menu bar, choose Service List > Management & Deployment > Identity and Access Management.
  3. In the navigation pane, choose Permissions.
  4. Click Create Custom Policy in the upper right corner.
  5. Configure a custom policy.

    Figure 1 Configuring a custom policy
    Table 1 Parameters for configuring a custom policy

    Parameter

    Description

    Policy Name

    Enter a policy name.

    Policy View

    Select one based on your own habits. Visual editor is used here.

    Policy Content
    • Select Allow.
    • Select Object Storage Service (OBS).
    • Select the actions to be allowed.
    • Select All for resources.

    Scope

    The default value is Global services.

  6. Click OK.
  7. Create a user group and assign permissions.

    Apply the created custom policy to the user group by following the instructions in the IAM document.

  8. Add the IAM user you want to authorize to the created user group.

    Due to data caching, it takes about 10 to 15 minutes for a custom policy to take effect.