homelab/traefik
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Restrict traefik.toml to static configuration.

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This commit is contained in:
Ludovic Fernandez 2019-07-15 10:22:03 +02:00 • committed by Traefiker Bot
parent f49800e56a
commit 093658836e
78 changed files with 274 additions and 440 deletions
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22
pkg/provider/file/file.go
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@ -32,7 +32,6 @@ type Provider struct {
Watch bool `description:"Watch provider." json:"watch,omitempty" toml:"watch,omitempty" yaml:"watch,omitempty" export:"true"`
Filename string `description:"Override default configuration template. For advanced users :)" json:"filename,omitempty" toml:"filename,omitempty" yaml:"filename,omitempty" export:"true"`
DebugLogGeneratedTemplate bool `description:"Enable debug logging of generated configuration template." json:"debugLogGeneratedTemplate,omitempty" toml:"debugLogGeneratedTemplate,omitempty" yaml:"debugLogGeneratedTemplate,omitempty" export:"true"`
TraefikFile string `description:"-" json:"traefikFile,omitempty" toml:"-" yaml:"-"`
}
// SetDefaults sets the default values.
@ -64,7 +63,7 @@ func (p *Provider) Provide(configurationChan chan<- dynamic.Message, pool *safe.
case len(p.Filename) > 0:
watchItem = filepath.Dir(p.Filename)
default:
watchItem = filepath.Dir(p.TraefikFile)
return errors.New("error using file configuration provider, neither filename or directory defined")
}
if err := p.addWatcher(pool, watchItem, configurationChan, p.watcherCallback); err != nil {
@ -89,11 +88,7 @@ func (p *Provider) BuildConfiguration() (*dynamic.Configuration, error) {
return p.loadFileConfig(p.Filename, true)
}
if len(p.TraefikFile) > 0 {
return p.loadFileConfig(p.TraefikFile, false)
}
return nil, errors.New("error using file configuration backend, no filename defined")
return nil, errors.New("error using file configuration provider, neither filename or directory defined")
}
func (p *Provider) addWatcher(pool *safe.Pool, directory string, configurationChan chan<- dynamic.Message, callback func(chan<- dynamic.Message, fsnotify.Event)) error {
@ -116,15 +111,8 @@ func (p *Provider) addWatcher(pool *safe.Pool, directory string, configurationCh
return
case evt := <-watcher.Events:
if p.Directory == "" {
var filename string
if len(p.Filename) > 0 {
filename = p.Filename
} else {
filename = p.TraefikFile
}
_, evtFileName := filepath.Split(evt.Name)
_, confFileName := filepath.Split(filename)
_, confFileName := filepath.Split(p.Filename)
if evtFileName == confFileName {
callback(configurationChan, evt)
}
@ -140,11 +128,9 @@ func (p *Provider) addWatcher(pool *safe.Pool, directory string, configurationCh
}
func (p *Provider) watcherCallback(configurationChan chan<- dynamic.Message, event fsnotify.Event) {
watchItem := p.TraefikFile
watchItem := p.Filename
if len(p.Directory) > 0 {
watchItem = p.Directory
} else if len(p.Filename) > 0 {
watchItem = p.Filename
}
logger := log.WithoutContext().WithField(log.ProviderName, providerName)