homelab/traefik
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Logging

Browse source
This commit is contained in:
emile 2015-09-11 16:37:13 +02:00
parent ee13d570d8
commit 85e1af878a
8 changed files with 288 additions and 47 deletions
Download patch file Download diff file Expand all files Collapse all files

15
docker.go
View file

@ -4,7 +4,6 @@ import (
"github.com/leekchan/gtf"
"bytes"
"github.com/BurntSushi/toml"
"log"
"text/template"
"strings"
"github.com/BurntSushi/ty/fun"
@ -65,7 +64,7 @@ func (provider *DockerProvider) Provide(configurationChan chan <- *Configuration
for {
event := <-dockerEvents
if(event.Status == "start" || event.Status == "die"){
log.Println("Docker event receveived", event)
log.Debug("Docker event receveived %+v", event)
configuration := provider.loadDockerConfig()
if (configuration != nil) {
configurationChan <- configuration
@ -95,16 +94,16 @@ func (provider *DockerProvider) loadDockerConfig() *Configuration {
// filter containers
filteredContainers := fun.Filter(func(container docker.Container) bool {
if (len(container.NetworkSettings.Ports) == 0) {
log.Println("Filtering container without port", container.Name)
log.Debug("Filtering container without port %s", container.Name)
return false
}
_, err := strconv.Atoi(container.Config.Labels["traefik.port"])
if (len(container.NetworkSettings.Ports) > 1 && err != nil) {
log.Println("Filtering container with more than 1 port and no traefik.port label", container.Name)
log.Debug("Filtering container with more than 1 port and no traefik.port label %s", container.Name)
return false
}
if (container.Config.Labels["traefik.enable"] == "false") {
log.Println("Filtering disabled container", container.Name)
log.Debug("Filtering disabled container %s", container.Name)
return false
}
return true
@ -126,7 +125,7 @@ func (provider *DockerProvider) loadDockerConfig() *Configuration {
gtf.Inject(DockerFuncMap)
tmpl, err := template.New(provider.Filename).Funcs(DockerFuncMap).ParseFiles(provider.Filename)
if err != nil {
log.Println("Error reading file:", err)
log.Error("Error reading file", err)
return nil
}
@ -134,12 +133,12 @@ func (provider *DockerProvider) loadDockerConfig() *Configuration {
err = tmpl.Execute(&buffer, templateObjects)
if err != nil {
log.Println("Error with docker template:", err)
log.Error("Error with docker template", err)
return nil
}
if _, err := toml.Decode(buffer.String(), configuration); err != nil {
log.Println("Error creating docker configuration:", err)
log.Error("Error creating docker configuration", err)
return nil
}
return configuration