package main import ( "fmt" "net/url" "os" log "github.com/sirupsen/logrus" "goauthentik.io/internal/common" "goauthentik.io/internal/debug" "goauthentik.io/internal/outpost/ak" "goauthentik.io/internal/outpost/radius" ) const helpMessage = `authentik radius Required environment variables: - AUTHENTIK_HOST: URL to connect to (format "http://authentik.company") - AUTHENTIK_TOKEN: Token to authenticate with - AUTHENTIK_INSECURE: Skip SSL Certificate verification` func main() { log.SetLevel(log.DebugLevel) log.SetFormatter(&log.JSONFormatter{ FieldMap: log.FieldMap{ log.FieldKeyMsg: "event", log.FieldKeyTime: "timestamp", }, DisableHTMLEscape: true, }) go debug.EnableDebugServer() akURL, found := os.LookupEnv("AUTHENTIK_HOST") if !found { fmt.Println("env AUTHENTIK_HOST not set!") fmt.Println(helpMessage) os.Exit(1) } akToken, found := os.LookupEnv("AUTHENTIK_TOKEN") if !found { fmt.Println("env AUTHENTIK_TOKEN not set!") fmt.Println(helpMessage) os.Exit(1) } akURLActual, err := url.Parse(akURL) if err != nil { fmt.Println(err) fmt.Println(helpMessage) os.Exit(1) } ex := common.Init() defer common.Defer() go func() { for { <-ex os.Exit(0) } }() ac := ak.NewAPIController(*akURLActual, akToken) if ac == nil { os.Exit(1) } defer ac.Shutdown() ac.Server = radius.NewServer(ac) err = ac.Start() if err != nil { log.WithError(err).Panic("Failed to run server") } for { <-ex } }