(Feat): Initial Commit

cmd/env/env.go

@@ -0,0 +1,38 @@
+package env
+
+import (
+	"encoding/json"
+	"fmt"
+
+	"allaboutapps.dev/aw/go-starter/internal/config"
+	"github.com/rs/zerolog/log"
+	"github.com/spf13/cobra"
+)
+
+func New() *cobra.Command {
+	return &cobra.Command{
+		Use:   "env",
+		Short: "Prints the env",
+		Long: `Prints the currently applied env
+	
+	You may use this cmd to get an overview about how 
+	your ENV_VARS are bound by the server config.
+	Please note that certain secrets are automatically
+	removed from this output.`,
+		Run: func(_ *cobra.Command /* cmd */, _ []string /* args */) {
+			runEnv()
+		},
+	}
+}
+
+func runEnv() {
+	config := config.DefaultServiceConfigFromEnv()
+
+	result, err := json.MarshalIndent(config, "", "  ")
+	if err != nil {
+		log.Fatal().Err(err).Msg("Failed to marshal the env")
+	}
+
+	//nolint:forbidigo
+	fmt.Println(string(result))
+}