health: add DNS subsystem and plumb errors in.

Signed-off-by: David Anderson <danderson@tailscale.com>
This commit is contained in:
David Anderson
2021-04-02 19:31:58 -07:00
committed by Dave Anderson
parent 4c61ebacf4
commit f007a9dd6b
2 changed files with 23 additions and 4 deletions

View File

@@ -1018,10 +1018,20 @@ func (e *userspaceEngine) Reconfig(cfg *wgcfg.Config, routerCfg *router.Config,
}
}
osCfg.Domains = dnsCfg.SearchDomains
e.resolver.SetConfig(resolverCfg) // TODO: check error and propagate to health pkg
e.dns.Set(osCfg) // TODO: check error and propagate to health pkg
e.logf("wgengine: Reconfig: configuring DNS")
err := e.resolver.SetConfig(resolverCfg)
health.SetDNSHealth(err)
if err != nil {
return err
}
err = e.dns.Set(osCfg)
health.SetDNSHealth(err)
if err != nil {
return err
}
e.logf("wgengine: Reconfig: configuring router")
err := e.router.Set(routerCfg)
err = e.router.Set(routerCfg)
health.SetRouterHealth(err)
if err != nil {
return err