This commit adds redfish.conf to configure the IP and username/password
in case those are not available in SMBIOS and the EFI variables.
Since we can configure the IP in the conf file, the environment
variable, FWUPD_REDFISH_URI, is removed.
Signed-off-by: Gary Lin <glin@suse.com>
Redfish is an open industry standard specification and schema that helps enable
simple and secure management of modern scalable platform hardware.
This has only ever been tested using an emulator and not on real hardware.