Remove unused viper package

Author: mislam

cmd/root.go

@@ -1,16 +1,12 @@
 package cmd
 
 import (
-	"fmt"
 	"os"
 
 	"github.com/fosskey/cli/internal/util"
 	"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:     "foss",
@@ -36,8 +32,6 @@ func Execute() {
 }
 
 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.
@@ -52,27 +46,3 @@ func init() {
 	// 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 := os.UserHomeDir()
-		cobra.CheckErr(err)
-
-		// Search config in home directory with name ".foss" (without extension).
-		viper.AddConfigPath(home)
-		viper.SetConfigType("yaml")
-		viper.SetConfigName(".foss")
-	}
-
-	viper.AutomaticEnv() // read in environment variables that match
-
-	// If a config file is found, read it in.
-	if err := viper.ReadInConfig(); err == nil {
-		fmt.Fprintln(os.Stderr, "Using config file:", viper.ConfigFileUsed())
-	}
-}

go.mod

@@ -4,27 +4,12 @@ go 1.19
 
 require (
 	github.com/spf13/cobra v1.6.1
-	github.com/spf13/viper v1.14.0
 	golang.org/x/crypto v0.4.0
 	golang.org/x/term v0.3.0
 )
 
 require (
-	github.com/fsnotify/fsnotify v1.6.0 // indirect
-	github.com/hashicorp/hcl v1.0.0 // indirect
 	github.com/inconshreveable/mousetrap v1.0.1 // indirect
-	github.com/magiconair/properties v1.8.6 // indirect
-	github.com/mitchellh/mapstructure v1.5.0 // indirect
-	github.com/pelletier/go-toml v1.9.5 // indirect
-	github.com/pelletier/go-toml/v2 v2.0.5 // indirect
-	github.com/spf13/afero v1.9.2 // indirect
-	github.com/spf13/cast v1.5.0 // indirect
-	github.com/spf13/jwalterweatherman v1.1.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
-	github.com/subosito/gotenv v1.4.1 // indirect
 	golang.org/x/sys v0.3.0 // indirect
-	golang.org/x/text v0.5.0 // indirect
-	gopkg.in/ini.v1 v1.67.0 // indirect
-	gopkg.in/yaml.v2 v2.4.0 // indirect
-	gopkg.in/yaml.v3 v3.0.1 // indirect
 )