commands/completion.go

/*
 * Copyright 2019-present Ciena Corporation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package commands

import (
	"fmt"
	flags "github.com/jessevdk/go-flags"
	"github.com/opencord/cordctl/completion"
)

type BashOptions struct{}

type CompletionOptions struct {
	BashOptions `command:"bash"`
}

func RegisterCompletionCommands(parent *flags.Parser) {
	parent.AddCommand("completion", "generate shell compleition", "Commands to generate shell completion information", &CompletionOptions{})
}

func (options *BashOptions) Execute(args []string) error {
	fmt.Fprintln(OutputStream, completion.Bash)
	return nil
}