Update BMC password will fail if inital password wasn't set

[Gal-Zaidman]

In case we start with a brand new xPU with the inital password (for example after factory reset [1]) the role would fail and BMC password won't be set.
The reason is because of the redfish collection module implementation, it crawls on the URL path.
For example, if you try to PATCH https:///redfish/v1/AccountService/Accounts/root
then it will first do GET for:
https:///redfish/v1/AccountService/
https:///redfish/v1/AccountService/Accounts/
https:///redfish/v1/AccountService/Accounts/root

Because the inital password wasn't set then you won't be able to do GET for https://<DPU-BMC-IP>/redfish/v1/AccountService/ and the entire role would fail.

Suggested workaround:

• For this role use CURL
• Work with Ansible redfish collection to allow skipping the path validation, this is required for scalability as well (issue we talked about in the past)
• Track the workaround removal

[1]
https://docs.nvidia.com/networking/display/bluefieldbmcv2404/bmc+management#src-2821766407_BMCManagement-FactoryResetRedfishCommand
https://docs.nvidia.com/networking/display/bluefieldbmcv2404/bmc+management#src-2821766407_BMCManagement-FactoryResetIPMICommand

[glimchb]

Good issue

1. reaching out to https://docs.ansible.com/ansible/latest/collections/community/general/redfish_command_module.html#examples for an opinion
2. instead of curl I prefer https://docs.ansible.com/ansible/latest/collections/ansible/builtin/uri_module.html#examples

[glimchb]

documenting what I get for the first time

$ curl -k -u "root:0penBmc"  https://172.22.4.2/redfish/v1/AccountService
{
  "@Message.ExtendedInfo": [
    {
      "@odata.type": "#Message.v1_1_1.Message",
      "Message": "The password provided for this account must be changed before access is granted.  PATCH the Password property for this account located at the target URI '/redfish/v1/AccountService/Accounts/root' to complete this process.",
      "MessageArgs": [
        "/redfish/v1/AccountService/Accounts/root"
      ],
      "MessageId": "Base.1.15.0.PasswordChangeRequired",
      "MessageSeverity": "Critical",
      "Resolution": "Change the password for this account using a PATCH to the Password property at the URI provided."
    }
  ]
}

got this after factory reset

$ curl -s -k -u "root:123456" -X POST -H "Content-Type: application/json" -d '{"ResetToDefaultsType": "ResetAll"}' https://172.22.4.2/redfish/v1/Managers/Bluefield_BMC/Actions/Manager.ResetToDefaults
{
  "@Message.ExtendedInfo": [
    {
      "@odata.type": "#Message.v1_1_1.Message",
      "Message": "The request completed successfully.",
      "MessageArgs": [],
      "MessageId": "Base.1.15.0.Success",
      "MessageSeverity": "OK",
      "Resolution": "None"
    }
  ]
}

[glimchb]

see ansible-collections/community.general#8652 and ansible-collections/community.general#8653