Server and client stubs.

Implemented HTTP server with configuration getting stub.

Implemented CLI client with configuration getting stub.

cmd/giredorectl/main.go

@@ -0,0 +1,36 @@
+package main
+
+import (
+	// stdlib
+	"os"
+
+	// local
+	"sources.dev.pztrn.name/pztrn/giredore/domains/client/v1"
+	"sources.dev.pztrn.name/pztrn/giredore/internal/logger"
+
+	// other
+	"github.com/teris-io/cli"
+)
+
+func main() {
+	config := cli.NewCommand("configuration", "work with giredore server configuration").
+		WithShortcut("conf").
+		WithCommand(
+			cli.NewCommand("get", "gets and prints out current giredore server configuration").
+				WithAction(func(args []string, options map[string]string) int {
+					logger.Initialize()
+					clientv1.Initialize()
+					clientv1.GetConfiguration(options)
+
+					return 0
+				}),
+		)
+
+	app := cli.New("giredore server controlling utility").
+		WithOption(
+			cli.NewOption("server", "giredore server address"),
+		).
+		WithCommand(config)
+
+	os.Exit(app.Run(os.Args, os.Stdout))
+}