package cmds

import (
	"github.com/urfave/cli"
)

type Server struct {
	Log          string
	ClusterCIDR  string
	ServiceCIDR  string
	HTTPSPort    int
	HTTPPort     int
	DataDir      string
	DisableAgent bool
}

var ServerConfig Server

func NewServerCommand(action func(*cli.Context) error) cli.Command {
	return cli.Command{
		Name:      "server",
		Usage:     "Run management server",
		UsageText: appName + " server [OPTIONS]",
		Action:    action,
		Flags: []cli.Flag{
			cli.IntFlag{
				Name:        "https-listen-port",
				Usage:       "HTTPS listen port",
				Value:       6443,
				Destination: &ServerConfig.HTTPSPort,
			},
			cli.IntFlag{
				Name:        "http-listen-port",
				Usage:       "HTTP listen port (for /healthz, HTTPS redirect, and port for TLS terminating LB)",
				Value:       0,
				Destination: &ServerConfig.HTTPPort,
			},
			cli.StringFlag{
				Name:        "data-dir,d",
				Usage:       "Folder to hold state default /var/lib/rancher/k3s or ${HOME}/.rancher/k3s if not root",
				Destination: &ServerConfig.DataDir,
			},
			cli.BoolFlag{
				Name:        "disable-agent",
				Usage:       "Do not run a local agent and register a local kubelet",
				Destination: &ServerConfig.DisableAgent,
			},
			cli.StringFlag{
				Name:        "log,l",
				Usage:       "Log to file",
				Destination: &ServerConfig.Log,
			},
			cli.StringFlag{
				Name:        "cluster-cidr",
				Usage:       "Network CIDR to use for pod IPs",
				Destination: &ServerConfig.ClusterCIDR,
			},
			NodeIPFlag,
			NodeNameFlag,
		},
	}
}