scroll/coordinator/cmd/app/flags.go

package app

import "github.com/urfave/cli/v2"

var (
	apiFlags = []cli.Flag{
		// http flags
		&httpEnabledFlag,
		&httpListenAddrFlag,
		&httpPortFlag,
		// ws flags
		&wsEnabledFlag,
		&wsListenAddrFlag,
		&wsPortFlag,
	}
	// httpEnabledFlag enable rpc server.
	httpEnabledFlag = cli.BoolFlag{
		Name:  "http",
		Usage: "Enable the HTTP-RPC server",
		Value: false,
	}
	// httpListenAddrFlag set the http address.
	httpListenAddrFlag = cli.StringFlag{
		Name:  "http.addr",
		Usage: "HTTP-RPC server listening interface",
		Value: "localhost",
	}
	// httpPortFlag set http.port.
	httpPortFlag = cli.IntFlag{
		Name:  "http.port",
		Usage: "HTTP-RPC server listening port",
		Value: 8390,
	}
	wsEnabledFlag = cli.BoolFlag{
		Name:  "ws",
		Usage: "Enable the WS-RPC server",
	}
	wsListenAddrFlag = cli.StringFlag{
		Name:  "ws.addr",
		Usage: "WS-RPC server listening interface",
		Value: "localhost",
	}
	// websocket port
	wsPortFlag = cli.IntFlag{
		Name:  "ws.port",
		Usage: "WS-RPC server listening port",
		Value: 8391,
	}
)