homelab/traefik
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libkv support https://github.com/EmileVauge/traefik/issues/25 https://github.com/EmileVauge/traefik/issues/9

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This commit is contained in:
emile 2015-10-01 12:04:25 +02:00
parent cdcd5a2b68
commit 93b5410987
20 changed files with 346 additions and 248 deletions
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18
docker.go
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@ -22,15 +22,6 @@ type DockerProvider struct {
Domain string
}
func NewDockerProvider() *DockerProvider {
dockerProvider := new(DockerProvider)
// default
dockerProvider.Watch = true
dockerProvider.Domain = "traefik"
return dockerProvider
}
var DockerFuncMap = template.FuncMap{
"getBackend": func(container docker.Container) string {
for key, value := range container.Config.Labels {
@ -65,13 +56,15 @@ var DockerFuncMap = template.FuncMap{
"getHost": getHost,
}
func (provider *DockerProvider) Provide(configurationChan chan<- configMessage) {
func (provider *DockerProvider) Provide(configurationChan chan<- configMessage) error {
if dockerClient, err := docker.NewClient(provider.Endpoint); err != nil {
log.Fatalf("Failed to create a client for docker, error: %s", err)
log.Errorf("Failed to create a client for docker, error: %s", err)
return err
} else {
err := dockerClient.Ping()
if err != nil {
log.Fatalf("Docker connection error %+v", err)
log.Errorf("Docker connection error %+v", err)
return err
}
log.Debug("Docker connection established")
if provider.Watch {
@ -108,6 +101,7 @@ func (provider *DockerProvider) Provide(configurationChan chan<- configMessage)
configuration := provider.loadDockerConfig(dockerClient)
configurationChan <- configMessage{"docker", configuration}
}
return nil
}
func (provider *DockerProvider) loadDockerConfig(dockerClient *docker.Client) *Configuration {