3 Commits

Author	SHA1	Message	Date
Viktor Liu	17b1099032	Enhance DNS failover reliability (#1637) ... * Fix using wrong array index in log to avoid potential panic * Increase gRPC connection timeout and add the timeout resolv.conf option This makes sure the dns client is able to failover to a second configured nameserver, if present. That is the case then when using the dns `file` manager and a resolv.conf file generated for netbird. * On file backup restore, remove the first NS if it's the netbird NS * Bump dns mangager discovery message from debug to info to ease debugging	2024-03-01 15:17:35 +01:00
Zoltan Papp	a2f2a6e21a	Fix/resolv parser (#1520) ... fix an issue In case if the original resolv.conf file is empty, then it can cause a nil pointer	2024-02-02 17:54:33 +01:00
Zoltan Papp	4771fed64f	Support disabled resolved stub server mode (#1493) ... In the case of disabled stub listeren the list of name servers is unordered. The solution is to configure the resolv.conf file directly instead of dbus API. Because third-party services also can manipulate the DNS settings the agent watch the resolv.conf file and keep it up to date. - apply file type DNS manager if in the name server list does not exist the 127.0.0.53 address - watching the resolv.conf file with inotify service and overwrite all the time if the configuration has changed and it invalid - fix resolv.conf generation algorithm	2024-01-24 16:47:26 +01:00