Comment 26 for bug 1840844

Notes on verification:

1. Create domain/project/user:

    openstack domain create sru
    openstack project create --domain sru sru
    openstack user create --domain sru --password pass --project sru --project-domain sru sru
    openstack role add --project sru --user sru --user-domain sru member

2. Modify the Glance policies

    --- /etc/glance/policy.json 2020-06-26 15:38:09.616136115 +0000
    +++ /etc/glance/policy.json.original 2020-06-26 15:37:58.176276003 +0000
    @@ -5,7 +5,7 @@
         "add_image": "",
         "delete_image": "",
         "get_image": "",
    - "get_images": "role:admin",
    + "get_images": "",
         "modify_image": "",
         "publicize_image": "role:admin",
         "communitize_image": "",

This will lead to a 403 response from Glance for any non-admin user trying to

    openstack image list

3. Log into the dashboard as the sru user

4. Got to Project/Compute/Images

The UI will throw an error message but then log the user out. The
dashboard will go back to the login screen.

5. Install the SRU in the openstack-dashboard unit

5.a. enable proposed repository
5.b. upgrade python-django-horizon package

6. Repeat steps 3 and 4. This time however, the user will not be
   logged out and only get an error message.