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configSet.go
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configSet.go
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// Copyright © 2019 Lucas dos Santos Abreu <lucas.s.abreu@gmail.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"
"gopkg.in/AlecAivazis/survey.v1"
"github.com/spf13/cobra"
"github.com/spf13/viper"
)
// configSetCmd represents the configSet command
var configSetCmd = &cobra.Command{
Use: "set",
Short: "Updates or adds a key to the file",
Args: cobra.RangeArgs(1, 2),
RunE: func(cmd *cobra.Command, args []string) error {
key := args[0]
var value *string
if len(args) >= 2 {
value = &args[1]
}
if !viper.GetBool("interactive") && value == nil {
return fmt.Errorf("you must inform the value of the config %s", key)
}
if value == nil {
v := ""
err := survey.AskOne(
&survey.Input{
Message: fmt.Sprintf("Value for %s:", key),
Default: viper.GetString(key),
},
&v,
nil,
)
if err != nil {
return err
}
value = &v
}
viper.Set(key, value)
return saveConfigFile()
},
}
func init() {
configCmd.AddCommand(configSetCmd)
}