traefik/provider/consul.go
Vincent Demeester 8a348423ae Import order as goimports does
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
2016-12-30 19:04:02 +01:00

35 lines
970 B
Go

package provider
import (
"fmt"
"github.com/containous/traefik/safe"
"github.com/containous/traefik/types"
"github.com/docker/libkv/store"
"github.com/docker/libkv/store/consul"
)
var _ Provider = (*Consul)(nil)
// Consul holds configurations of the Consul provider.
type Consul struct {
Kv `mapstructure:",squash"`
}
// Provide allows the provider to provide configurations to traefik
// using the given configuration channel.
func (provider *Consul) Provide(configurationChan chan<- types.ConfigMessage, pool *safe.Pool, constraints types.Constraints) error {
store, err := provider.CreateStore()
if err != nil {
return fmt.Errorf("Failed to Connect to KV store: %v", err)
}
provider.kvclient = store
return provider.provide(configurationChan, pool, constraints)
}
// CreateStore creates the KV store
func (provider *Consul) CreateStore() (store.Store, error) {
provider.storeType = store.CONSUL
consul.Register()
return provider.createStore()
}