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Use DDNS for swarm load balancing #2

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rv merged 5 commits from rv/traefik:master into master 2023-02-03 16:18:38 +00:00
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1 changed files with 16 additions and 1 deletions
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17
pkg/provider/docker/docker.go
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@@ -509,7 +509,22 @@ func (p *Provider) parseService(ctx context.Context, service swarmtypes.Service,
if service.Spec.EndpointSpec != nil {
if service.Spec.EndpointSpec.Mode == swarmtypes.ResolutionModeDNSRR {
if dData.ExtraConf.Docker.LBSwarm {
logger.Warn().Msgf("Ignored %s endpoint-mode not supported, service name: %s. Fallback to Traefik load balancing", swarmtypes.ResolutionModeDNSRR, service.Spec.Annotations.Name)
dData.NetworkSettings.Networks = make(map[string]*networkData)
for _, net := range service.Spec.TaskTemplate.Networks {
networkService := networkMap[net.Target]
if networkService != nil {
network := &networkData{
Name: networkService.Name,
ID: net.Target,
Addr: "tasks." + service.Spec.Name,
}
dData.NetworkSettings.Networks[network.Name] = network
} else {
logger.Debug().Msgf("Network not found, id: %s", net.Target)
}
}
} else {
// Each service task IP will get extracted later on in parseTasks
}
} else if service.Spec.EndpointSpec.Mode == swarmtypes.ResolutionModeVIP {
dData.NetworkSettings.Networks = make(map[string]*networkData)