feat: add basic command structure

cmd/archive.go

@@ -0,0 +1,46 @@
+/*
+Copyright © 2024 NAME HERE <EMAIL ADDRESS>
+*/
+package cmd
+
+import (
+	"fmt"
+
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+)
+
+var Services = []string{
+	"linkding",
+}
+
+var (
+	service_host  string
+	service_user  string
+	service_token string
+)
+
+// archiveCmd represents the archive command
+var archiveCmd = &cobra.Command{
+	Use:       "archive",
+	Short:     "Archive the rss entries to an external service.",
+	Aliases:   []string{"run"},
+	Args:      cobra.MatchAll(cobra.ExactArgs(1), cobra.OnlyValidArgs),
+	ValidArgs: Services,
+	Run: func(cmd *cobra.Command, args []string) {
+		// service := args[0]
+		fmt.Printf("%v", viper.AllSettings())
+	},
+}
+
+func init() {
+	rootCmd.AddCommand(archiveCmd)
+
+	archiveCmd.Flags().StringVar(&service_host, "service-host", "", "127.0.0.1")
+	archiveCmd.Flags().StringVar(&service_user, "service-user", "", "john.doe@mail.cl")
+	archiveCmd.Flags().StringVar(&service_token, "service-token", "", "XXX-XXX-XXX")
+
+	viper.BindPFlag("service_host", archiveCmd.Flags().Lookup("service-host"))
+	viper.BindPFlag("service_host", archiveCmd.Flags().Lookup("service-host"))
+	viper.BindPFlag("service_token", archiveCmd.Flags().Lookup("service-token"))
+}

cmd/root.go

@@ -7,6 +7,7 @@ import (
 	"fmt"
 	"os"
 
+	"github.com/joho/godotenv"
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
 )
@@ -37,6 +38,8 @@ func Execute() {
 }
 
 func init() {
+	godotenv.Load()
+
 	cobra.OnInitialize(initConfig)
 
 	// Here you will define your flags and configuration settings.
@@ -75,4 +78,19 @@ func initConfig() {
 	if err := viper.ReadInConfig(); err == nil {
 		fmt.Fprintln(os.Stderr, "Using config file:", viper.ConfigFileUsed())
 	}
+
+	requiredParams := [...]string{
+		"miniflux_host",
+		"miniflux_token",
+	}
+
+	for _, param := range requiredParams {
+		if !viper.IsSet(param) {
+			fmt.Printf(
+				"Error: The value \"%v\" must be set. For more information use the --help command\n",
+				param,
+			)
+			os.Exit(1)
+		}
+	}
 }