authelia/main.go

104 lines
2.8 KiB
Go

package main
import (
"errors"
"flag"
"log"
"os"
"github.com/clems4ever/authelia/regulation"
"github.com/clems4ever/authelia/session"
"github.com/clems4ever/authelia/authentication"
"github.com/clems4ever/authelia/authorization"
"github.com/clems4ever/authelia/configuration"
"github.com/clems4ever/authelia/logging"
"github.com/clems4ever/authelia/middlewares"
"github.com/clems4ever/authelia/notification"
"github.com/clems4ever/authelia/server"
"github.com/clems4ever/authelia/storage"
"github.com/sirupsen/logrus"
)
func tryExtractConfigPath() (string, error) {
configPtr := flag.String("config", "", "The path to a configuration file.")
flag.Parse()
if *configPtr == "" {
return "", errors.New("No config file path provided")
}
return *configPtr, nil
}
func main() {
if os.Getenv("ENVIRONMENT") == "dev" {
logging.Logger().Info("===> Authelia is running in development mode. <===")
}
configPath, err := tryExtractConfigPath()
if err != nil {
logging.Logger().Error(err)
}
config, errs := configuration.Read(configPath)
if len(errs) > 0 {
for _, err = range errs {
logging.Logger().Error(err)
}
panic(errors.New("Some errors have been reported"))
}
switch config.LogsLevel {
case "info":
logging.SetLevel(logrus.InfoLevel)
break
case "debug":
logging.SetLevel(logrus.TraceLevel)
}
var userProvider authentication.UserProvider
if config.AuthenticationBackend.File != nil {
userProvider = authentication.NewFileUserProvider(config.AuthenticationBackend.File.Path)
} else if config.AuthenticationBackend.Ldap != nil {
userProvider = authentication.NewLDAPUserProvider(*config.AuthenticationBackend.Ldap)
} else {
log.Fatalf("Unrecognized authentication backend")
}
var storageProvider storage.Provider
if config.Storage.Mongo != nil {
storageProvider = storage.NewMongoProvider(*config.Storage.Mongo)
} else if config.Storage.Local != nil {
storageProvider = storage.NewSQLiteProvider(config.Storage.Local.Path)
} else {
log.Fatalf("Unrecognized storage backend")
}
var notifier notification.Notifier
if config.Notifier.SMTP != nil {
notifier = notification.NewSMTPNotifier(*config.Notifier.SMTP)
} else if config.Notifier.FileSystem != nil {
notifier = notification.NewFileNotifier(*config.Notifier.FileSystem)
} else {
log.Fatalf("Unrecognized notifier")
}
authorizer := authorization.NewAuthorizer(*config.AccessControl)
sessionProvider := session.NewProvider(config.Session)
regulator := regulation.NewRegulator(config.Regulation, storageProvider)
providers := middlewares.Providers{
Authorizer: authorizer,
UserProvider: userProvider,
Regulator: regulator,
StorageProvider: storageProvider,
Notifier: notifier,
SessionProvider: sessionProvider,
}
server.StartServer(*config, providers)
}