diff options
Diffstat (limited to 'vendor/github.com/spf13/cobra/cobra/cmd/testdata/root.go.golden')
-rw-r--r-- | vendor/github.com/spf13/cobra/cobra/cmd/testdata/root.go.golden | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/testdata/root.go.golden b/vendor/github.com/spf13/cobra/cobra/cmd/testdata/root.go.golden new file mode 100644 index 000000000..13e9a7760 --- /dev/null +++ b/vendor/github.com/spf13/cobra/cobra/cmd/testdata/root.go.golden @@ -0,0 +1,88 @@ +// Copyright © 2017 NAME HERE <EMAIL ADDRESS> +// 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" + + homedir "github.com/mitchellh/go-homedir" + "github.com/spf13/cobra" + "github.com/spf13/viper" +) + +var cfgFile string + +// RootCmd represents the base command when called without any subcommands +var RootCmd = &cobra.Command{ + Use: "testproject", + Short: "A brief description of your application", + Long: `A longer description that spans multiple lines and likely contains +examples and usage of using your application. For example: + +Cobra is a CLI library for Go that empowers applications. +This application is a tool to generate the needed files +to quickly create a Cobra application.`, + // Uncomment the following line if your bare application + // has an action associated with it: + // Run: func(cmd *cobra.Command, args []string) { }, +} + +// Execute adds all child commands to the root command sets flags appropriately. +// This is called by main.main(). It only needs to happen once to the rootCmd. +func Execute() { + if err := RootCmd.Execute(); err != nil { + fmt.Println(err) + os.Exit(1) + } +} + +func init() { + cobra.OnInitialize(initConfig) + + // Here you will define your flags and configuration settings. + // Cobra supports persistent flags, which, if defined here, + // will be global for your application. + RootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is $HOME/.testproject.yaml)") + + // Cobra also supports local flags, which will only run + // when this action is called directly. + RootCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle") +} + +// initConfig reads in config file and ENV variables if set. +func initConfig() { + if cfgFile != "" { + // Use config file from the flag. + viper.SetConfigFile(cfgFile) + } else { + // Find home directory. + home, err := homedir.Dir() + if err != nil { + fmt.Println(err) + os.Exit(1) + } + + // Search config in home directory with name ".testproject" (without extension). + viper.AddConfigPath(home) + viper.SetConfigName(".testproject") + } + + viper.AutomaticEnv() // read in environment variables that match + + // If a config file is found, read it in. + if err := viper.ReadInConfig(); err == nil { + fmt.Println("Using config file:", viper.ConfigFileUsed()) + } +} |