142 lines
3.9 KiB
Go
142 lines
3.9 KiB
Go
package main
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import (
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"fmt"
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"log"
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"os"
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"github.com/sirupsen/logrus"
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"github.com/spf13/cobra"
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"github.com/authelia/authelia/internal/authentication"
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"github.com/authelia/authelia/internal/authorization"
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"github.com/authelia/authelia/internal/commands"
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"github.com/authelia/authelia/internal/configuration"
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"github.com/authelia/authelia/internal/logging"
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"github.com/authelia/authelia/internal/middlewares"
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"github.com/authelia/authelia/internal/notification"
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"github.com/authelia/authelia/internal/regulation"
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"github.com/authelia/authelia/internal/server"
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"github.com/authelia/authelia/internal/session"
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"github.com/authelia/authelia/internal/storage"
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"github.com/authelia/authelia/internal/utils"
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)
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var configPathFlag string
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//nolint:gocyclo // TODO: Consider refactoring/simplifying, time permitting.
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func startServer() {
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config, errs := configuration.Read(configPathFlag)
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if len(errs) > 0 {
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for _, err := range errs {
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logging.Logger().Error(err)
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}
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os.Exit(1)
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}
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if err := logging.InitializeLogger(config.LogFilePath); err != nil {
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log.Fatalf("Cannot initialize logger: %v", err)
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}
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switch config.LogLevel {
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case "info":
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logging.Logger().Info("Logging severity set to info")
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logging.SetLevel(logrus.InfoLevel)
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case "debug":
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logging.Logger().Info("Logging severity set to debug")
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logging.SetLevel(logrus.DebugLevel)
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case "trace":
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logging.Logger().Info("Logging severity set to trace")
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logging.SetLevel(logrus.TraceLevel)
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}
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if os.Getenv("ENVIRONMENT") == "dev" {
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logging.Logger().Info("===> Authelia is running in development mode. <===")
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}
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var userProvider authentication.UserProvider
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switch {
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case config.AuthenticationBackend.File != nil:
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userProvider = authentication.NewFileUserProvider(config.AuthenticationBackend.File)
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case config.AuthenticationBackend.Ldap != nil:
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userProvider = authentication.NewLDAPUserProvider(*config.AuthenticationBackend.Ldap)
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default:
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log.Fatalf("Unrecognized authentication backend")
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}
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var storageProvider storage.Provider
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switch {
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case config.Storage.PostgreSQL != nil:
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storageProvider = storage.NewPostgreSQLProvider(*config.Storage.PostgreSQL)
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case config.Storage.MySQL != nil:
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storageProvider = storage.NewMySQLProvider(*config.Storage.MySQL)
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case config.Storage.Local != nil:
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storageProvider = storage.NewSQLiteProvider(config.Storage.Local.Path)
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default:
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log.Fatalf("Unrecognized storage backend")
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}
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var notifier notification.Notifier
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switch {
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case config.Notifier.SMTP != nil:
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notifier = notification.NewSMTPNotifier(*config.Notifier.SMTP)
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case config.Notifier.FileSystem != nil:
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notifier = notification.NewFileNotifier(*config.Notifier.FileSystem)
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default:
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log.Fatalf("Unrecognized notifier")
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}
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if !config.Notifier.DisableStartupCheck {
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_, err := notifier.StartupCheck()
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if err != nil {
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log.Fatalf("Error during notifier startup check: %s", err)
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}
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}
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clock := utils.RealClock{}
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authorizer := authorization.NewAuthorizer(config.AccessControl)
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sessionProvider := session.NewProvider(config.Session)
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regulator := regulation.NewRegulator(config.Regulation, storageProvider, clock)
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providers := middlewares.Providers{
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Authorizer: authorizer,
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UserProvider: userProvider,
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Regulator: regulator,
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StorageProvider: storageProvider,
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Notifier: notifier,
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SessionProvider: sessionProvider,
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}
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server.StartServer(*config, providers)
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}
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func main() {
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rootCmd := &cobra.Command{
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Use: "authelia",
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Run: func(cmd *cobra.Command, args []string) {
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startServer()
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},
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}
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rootCmd.Flags().StringVar(&configPathFlag, "config", "", "Configuration file")
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versionCmd := &cobra.Command{
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Use: "version",
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Short: "Show the version of Authelia",
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Run: func(cmd *cobra.Command, args []string) {
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fmt.Printf("Authelia version %s, build %s\n", BuildTag, BuildCommit)
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},
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}
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rootCmd.AddCommand(versionCmd, commands.HashPasswordCmd,
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commands.ValidateConfigCmd, commands.CertificatesCmd)
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if err := rootCmd.Execute(); err != nil {
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log.Fatal(err)
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}
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}
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