package flagset

import (
	"github.com/owncloud/ocis/ocis-pkg/config"
	"github.com/urfave/cli/v2"
)

// RootWithConfig applies cfg to the root flagset
func RootWithConfig(cfg *config.Config) []cli.Flag {
	return []cli.Flag{
		&cli.StringFlag{
			Name:        "config-file",
			Usage:       "Load config file from a non standard location.",
			EnvVars:     []string{"OCIS_CONFIG_FILE"},
			Destination: &cfg.File,
		},
		&cli.StringFlag{
			Name:        "ocis-log-level",
			Value:       "info",
			Usage:       "Set logging level",
			EnvVars:     []string{"OCIS_LOG_LEVEL"},
			Destination: &cfg.Log.Level,
		},
		&cli.BoolFlag{
			Value:       false,
			Name:        "ocis-log-pretty",
			Usage:       "Enable pretty logging",
			EnvVars:     []string{"OCIS_LOG_PRETTY"},
			Destination: &cfg.Log.Pretty,
		},
		&cli.BoolFlag{
			Value:       true,
			Name:        "ocis-log-color",
			Usage:       "Enable colored logging",
			EnvVars:     []string{"OCIS_LOG_COLOR"},
			Destination: &cfg.Log.Color,
		},
		&cli.StringFlag{
			Name:        "ocis-log-file",
			Usage:       "Enable log to file",
			EnvVars:     []string{"OCIS_LOG_FILE"},
			Destination: &cfg.Log.File,
		},
		&cli.BoolFlag{
			Name:        "tracing-enabled",
			Usage:       "Enable sending traces",
			EnvVars:     []string{"OCIS_TRACING_ENABLED"},
			Destination: &cfg.Tracing.Enabled,
		},
		&cli.StringFlag{
			Name:        "tracing-type",
			Value:       "jaeger",
			Usage:       "Tracing backend type",
			EnvVars:     []string{"OCIS_TRACING_TYPE"},
			Destination: &cfg.Tracing.Type,
		},
		&cli.StringFlag{
			Name:        "tracing-endpoint",
			Value:       "",
			Usage:       "Endpoint for the agent",
			EnvVars:     []string{"OCIS_TRACING_ENDPOINT"},
			Destination: &cfg.Tracing.Endpoint,
		},
		&cli.StringFlag{
			Name:        "tracing-collector",
			Value:       "",
			Usage:       "Endpoint for the collector",
			EnvVars:     []string{"OCIS_TRACING_COLLECTOR"},
			Destination: &cfg.Tracing.Collector,
		},
		&cli.StringFlag{
			Name:        "tracing-service",
			Value:       "ocis",
			Usage:       "Service name for tracing",
			EnvVars:     []string{"OCIS_TRACING_SERVICE"},
			Destination: &cfg.Tracing.Service,
		},
		&cli.StringFlag{
			Name:        "jwt-secret",
			Value:       "Pive-Fumkiu4",
			Usage:       "Used to dismantle the access token, should equal reva's jwt-secret",
			EnvVars:     []string{"OCIS_JWT_SECRET"},
			Destination: &cfg.TokenManager.JWTSecret,
		},
		&cli.StringFlag{
			Name:        "runtime-port",
			Value:       "9250",
			Usage:       "Configures which port the runtime starts",
			EnvVars:     []string{"OCIS_RUNTIME_PORT"},
			Destination: &cfg.Runtime.Port,
		},
		&cli.StringFlag{
			Name:        "runtime-host",
			Value:       "localhost",
			Usage:       "Configures the host where the runtime process is running",
			EnvVars:     []string{"OCIS_RUNTIME_HOST"},
			Destination: &cfg.Runtime.Host,
		},
	}
}

// HealthWithConfig applies cfg to the root flagset
func HealthWithConfig(cfg *config.Config) []cli.Flag {
	return []cli.Flag{
		&cli.StringFlag{
			Name:        "debug-addr",
			Value:       "0.0.0.0:9010",
			Usage:       "Address to debug endpoint",
			EnvVars:     []string{"OCIS_DEBUG_ADDR"},
			Destination: &cfg.Debug.Addr,
		},
	}
}

// ServerWithConfig applies cfg to the root flagset
func ServerWithConfig(cfg *config.Config) []cli.Flag {
	return []cli.Flag{
		&cli.StringFlag{
			Name:        "debug-addr",
			Value:       "0.0.0.0:9010",
			Usage:       "Address to bind debug server",
			EnvVars:     []string{"OCIS_DEBUG_ADDR"},
			Destination: &cfg.Debug.Addr,
		},
		&cli.StringFlag{
			Name:        "debug-token",
			Value:       "",
			Usage:       "Token to grant metrics access",
			EnvVars:     []string{"OCIS_DEBUG_TOKEN"},
			Destination: &cfg.Debug.Token,
		},
		&cli.BoolFlag{
			Name:        "debug-pprof",
			Usage:       "Enable pprof debugging",
			EnvVars:     []string{"OCIS_DEBUG_PPROF"},
			Destination: &cfg.Debug.Pprof,
		},
		&cli.BoolFlag{
			Name:        "debug-zpages",
			Usage:       "Enable zpages debugging",
			EnvVars:     []string{"OCIS_DEBUG_ZPAGES"},
			Destination: &cfg.Debug.Zpages,
		},
		&cli.StringFlag{
			Name:        "http-addr",
			Value:       "0.0.0.0:9000",
			Usage:       "Address to bind http server",
			EnvVars:     []string{"OCIS_HTTP_ADDR"},
			Destination: &cfg.HTTP.Addr,
		},
		&cli.StringFlag{
			Name:        "http-root",
			Value:       "/",
			Usage:       "Root path of http server",
			EnvVars:     []string{"OCIS_HTTP_ROOT"},
			Destination: &cfg.HTTP.Root,
		},
		&cli.StringFlag{
			Name:        "grpc-addr",
			Value:       "0.0.0.0:9001",
			Usage:       "Address to bind grpc server",
			EnvVars:     []string{"OCIS_GRPC_ADDR"},
			Destination: &cfg.GRPC.Addr,
		},
		&cli.StringFlag{
			Name:        "extensions",
			Aliases:     []string{"e"},
			Usage:       "Run specific extensions during supervised mode",
			EnvVars:     []string{"OCIS_RUN_EXTENSIONS"},
			Destination: &cfg.Runtime.Extensions,
		},
	}
}
