homelab/traefik
1
0
Fork 0
Code Activity

Add Traefik Hub Integration (Experimental Feature)

Browse source
This commit is contained in:
Jean-Baptiste Doumenjou 2022-03-24 19:44:08 +01:00 • committed by GitHub
parent 8d58f33a28
commit fbdb6e6e78
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
20 changed files with 992 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

23
cmd/traefik/traefik.go
View file

@ -241,6 +241,19 @@ func setupServer(staticConfiguration *static.Configuration) (*server.Server, err
}
}
// Traefik Hub
if staticConfiguration.Hub != nil {
if err = providerAggregator.AddProvider(staticConfiguration.Hub); err != nil {
return nil, fmt.Errorf("adding Traefik Hub provider: %w", err)
}
// API is mandatory for Traefik Hub to access the dynamic configuration.
if staticConfiguration.API == nil {
staticConfiguration.API = &static.API{}
}
}
// Metrics
metricRegistries := registerMetricClients(staticConfiguration.Metrics)
@ -323,7 +336,10 @@ func setupServer(staticConfiguration *static.Configuration) (*server.Server, err
continue
}
if _, ok := resolverNames[rt.TLS.CertResolver]; !ok {
if _, ok := resolverNames[rt.TLS.CertResolver]; !ok &&
// "traefik-hub" is an allowed certificate resolver name in a Traefik Hub Experimental feature context.
// It is used to activate its own certificate resolution, even though it is not a "classical" traefik certificate resolver.
(staticConfiguration.Hub == nil || rt.TLS.CertResolver != "traefik-hub") {
log.WithoutContext().Errorf("the router %s uses a non-existent resolver: %s", rtName, rt.TLS.CertResolver)
}
}
@ -346,6 +362,11 @@ func getHTTPChallengeHandler(acmeProviders []*acme.Provider, httpChallengeProvid
func getDefaultsEntrypoints(staticConfiguration *static.Configuration) []string {
var defaultEntryPoints []string
for name, cfg := range staticConfiguration.EntryPoints {
// Traefik Hub entryPoint should not be part of the set of default entryPoints.
if staticConfiguration.Hub != nil && staticConfiguration.Hub.EntryPoint == name {
continue
}
protocol, err := cfg.GetProtocol()
if err != nil {
// Should never happen because Traefik should not start if protocol is invalid.