github.com/fafucoder/cilium@v1.6.11/cilium/cmd/cmdman.go (about)

     1  // Copyright 2017 Authors of Cilium
     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/spf13/cobra"
    19  	"github.com/spf13/cobra/doc"
    20  )
    21  
    22  var dir string
    23  
    24  var cmdMan = &cobra.Command{
    25  	Use:   "cmdman",
    26  	Short: "Generate Cilium command reference",
    27  	Run: func(cmd *cobra.Command, args []string) {
    28  		genCmdMan()
    29  	},
    30  	Hidden: true,
    31  }
    32  
    33  func genCmdMan() {
    34  	// Remove the line 'Auto generated by spf13/cobra on ...'
    35  	rootCmd.DisableAutoGenTag = true
    36  	header := &doc.GenManHeader{Title: "Cilium", Section: "1"}
    37  	header.Source = "Copyright 2017 Authors of Cilium"
    38  	if err := doc.GenManTree(rootCmd, header, dir); err != nil {
    39  		log.Fatal(err)
    40  	}
    41  }
    42  
    43  func init() {
    44  	cmdMan.Flags().StringVarP(&dir, "directory", "d", "./", "Path to the output directory")
    45  	rootCmd.AddCommand(cmdMan)
    46  }