Regarding Policy.json entries for glance image update not working for a user

Brian Rosmaita rosmaita.fossdev at
Mon Jun 13 12:58:47 UTC 2022

On 6/13/22 8:29 AM, Adivya Singh wrote:
> hi Team,
> Any thoughts on this

H Adivya,

Please supply some more information, for example:

- which openstack release you are using
- the full API request you are making to modify the image
- the full API response you receive
- whether the user with "role:user" is in the same project that owns the 
- debug level log extract for this call if you have it
- anything else that could be relevant, for example, have you modified 
any other policies, and if so, what values are you using now?


> Regards
> Adivya Singh
> On Sat, Jun 11, 2022 at 12:40 AM Adivya Singh <adivya1.singh at 
> <mailto:adivya1.singh at>> wrote:
>     Hi Team,
>     I have a use case where I have to give a user restriction on
>     updating the image properties as a member.
>     I have created a policy Json file and give the modify_image rule to
>     the particular role, but still it is not working
>     "modify_image": "role:user", This role is created in OpenStack.
>     but still it is failing while updating properties with a
>     particular user assigned to a role as "access denied" and
>     unauthorized access
>     Regards
>     Adivya Singh

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