I am using an external DNS resolver and running ConnMan with --nodnsproxy option.
I would like to set custom nameservers for a (cellular) service.
I know that it is possible with connmanctl:
# connmanctl config <service> --nameservers <resolver1_ip> <resolver2_ip>
That command writes configuration value for the specific service under StorageRoot specified in ConnMan’s main configuration file /etc/connman/main.conf (<StorageRoot>/connman/<service>/settings):
...
Nameservers=resolver1_ip;resolver_ip2
...
I have also FallbackNameservers set in ConnMan’s main configuration.
...
FallbackNameservers=resolver1_ip,resolver2_ip
...
I am not sure when and where this value is used, though.
Should it be in Nameservers.Configuration when issuing connmanctl services <service>?
This service in question has it empty: Nameservers.Configuration = [ ]
I was wondering that
- Is this the right way to do this with ConnMan?
- It is not possible to do ConnMan’s provisioning files because they support only wifi and ethernet interfaces, right?
- Is this supported in SailfishOS?
- Has anyone else tried this and got it working?
Thank you for any answers.