sascha-andres/go-template

// Copyright © 2018 Sascha Andres <sascha.andres@outlook.com>
//
// 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 cmd

import (
    "fmt"
    "os"

    "livingit.de/code/go-template"
    "github.com/spf13/cobra"
    "github.com/spf13/viper"
)

// repoUpdateCmd represents the update command
var repoUpdateCmd = &cobra.Command{
    Use:   "update",
    Short: "update repositories",
    Long:  `Update repositories in your local storage`,
    Run: func(cmd *cobra.Command, args []string) {
        e, err := engine.New(viper.GetString("storage"), viper.GetString("log-level"))
        if err != nil {
            fmt.Println(err.Error())
            os.Exit(1)
        }
        _ = e
        limitTo := cmd.Flag("limit-to").Value.String()
        if limitTo != "" {
            err := e.UpdateRepository(limitTo)
            if err != nil {
                fmt.Println(err.Error())
                os.Exit(1)
            }
        } else {
            err := e.UpdateRepositories()
            if err != nil {
                fmt.Println(err.Error())
                os.Exit(1)
            }
        }
    },
}

func init() {
    repoCmd.AddCommand(repoUpdateCmd)

    repoUpdateCmd.Flags().StringP("limit-to", "l", "", "provide name for repository to update, omit for all")
}