63 lines
1.2 KiB
Go
63 lines
1.2 KiB
Go
package cmd
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import (
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"fmt"
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"os"
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"github.com/kyoh86/xdg"
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log "github.com/sirupsen/logrus"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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)
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var cfgFile string
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var rootCmd = &cobra.Command{
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Use: "gotest",
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Short: "Gotest is a thing for testing out go packaging and boilerplate",
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Long: "An Experiment",
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}
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func init() {
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cobra.OnInitialize(initConfig)
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viper.SetDefault("addr", ":8000")
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viper.SetDefault("env", "production")
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rootCmd.PersistentFlags().StringVarP(&cfgFile, "config", "c",
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"", "Full path to config file")
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}
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func initConfig() {
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viper.SetEnvPrefix("gotest")
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viper.AutomaticEnv()
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if cfgFile != "" {
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viper.SetConfigFile(cfgFile)
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} else {
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for _, p := range xdg.AllConfigDirs() {
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viper.AddConfigPath(p)
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}
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viper.SetConfigName("gotest")
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}
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viper.ReadInConfig()
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if viper.GetString("env") == "production" {
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log.SetFormatter(&log.JSONFormatter{})
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log.SetOutput(os.Stdout)
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} else {
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log.SetFormatter(&log.JSONFormatter{
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PrettyPrint: true,
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FieldMap: log.FieldMap{
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log.FieldKeyLevel: "priority",
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log.FieldKeyTime: "timestamp",
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log.FieldKeyMsg: "message",
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},
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DataKey: "opt"})
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}
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}
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// Execute the root command
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func Execute() {
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if err := rootCmd.Execute(); err != nil {
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fmt.Println(err)
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os.Exit(1)
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}
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}
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