github.com/alibaba/sealer@v0.8.6-0.20220430115802-37a2bdaa8173/seautil/cmd/route.go (about)

     1  // Copyright © 2021 Alibaba Group Holding Ltd.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package cmd
    16  
    17  import (
    18  	"github.com/alibaba/sealer/utils"
    19  
    20  	"github.com/spf13/cobra"
    21  )
    22  
    23  type RouteFlag struct {
    24  	host      string
    25  	gatewayIP string
    26  }
    27  
    28  var routeFlag *RouteFlag
    29  
    30  func NewRouteCmd() *cobra.Command {
    31  	var routeCmd = &cobra.Command{
    32  		Use:   "route",
    33  		Short: "A brief description of your command",
    34  	}
    35  	routeFlag = &RouteFlag{}
    36  	routeCmd.AddCommand(RouteAddCmd())
    37  	routeCmd.AddCommand(RouteDelCmd())
    38  	routeCmd.AddCommand(RouteCheckCmd())
    39  	return routeCmd
    40  }
    41  
    42  func RouteCheckCmd() *cobra.Command {
    43  	var checkCmd = &cobra.Command{
    44  		Use:   "check",
    45  		Short: "A brief description of your command",
    46  		Long:  `seautil route check --host 192.168.56.3`,
    47  		RunE: func(cmd *cobra.Command, args []string) error {
    48  			return utils.CheckIsDefaultRoute(routeFlag.host)
    49  		},
    50  	}
    51  	checkCmd.Flags().StringVar(&routeFlag.host, "host", "", "check host ip address is default iFace")
    52  	return checkCmd
    53  }
    54  
    55  func RouteAddCmd() *cobra.Command {
    56  	var addCmd = &cobra.Command{
    57  		Use:   "add",
    58  		Short: "A brief description of your command",
    59  		Long:  `seautil route add --host 192.168.0.2 --gateway 10.0.0.2`,
    60  		RunE: func(cmd *cobra.Command, args []string) error {
    61  			r := utils.NewRouter(routeFlag.host, routeFlag.gatewayIP)
    62  			return r.SetRoute()
    63  		},
    64  	}
    65  	addCmd.Flags().StringVar(&routeFlag.host, "host", "", "route host ,ex ip route add host via gateway")
    66  	addCmd.Flags().StringVar(&routeFlag.gatewayIP, "gateway", "", "route gateway ,ex ip route add host via gateway")
    67  	return addCmd
    68  }
    69  
    70  func RouteDelCmd() *cobra.Command {
    71  	var delCmd = &cobra.Command{
    72  		Use:   "del",
    73  		Short: "delete router",
    74  		Long:  `seautil route del --host 192.168.0.2 --gateway 10.0.0.2`,
    75  		RunE: func(cmd *cobra.Command, args []string) error {
    76  			r := utils.NewRouter(routeFlag.host, routeFlag.gatewayIP)
    77  			return r.DelRoute()
    78  		},
    79  	}
    80  	delCmd.Flags().StringVar(&routeFlag.host, "host", "", "route host ,ex ip route del host via gateway")
    81  	delCmd.Flags().StringVar(&routeFlag.gatewayIP, "gateway", "", "route gateway ,ex ip route del host via gateway")
    82  	return delCmd
    83  }
    84  
    85  func init() {
    86  	rootCmd.AddCommand(NewRouteCmd())
    87  }