add

trading_assistant_api/services/country/go.mod

@@ -0,0 +1,7 @@
+module country
+
+go 1.25.7
+
+require common v0.0.0
+
+replace common => ../../common

trading_assistant_api/services/country/main.go

@@ -0,0 +1,58 @@
+package main
+
+import (
+	"context"
+	"fmt"
+	"net/http"
+	"os"
+	"os/signal"
+	"syscall"
+	"time"
+
+	"common/logger"
+	"common/utils"
+)
+
+func main() {
+	port := utils.GetEnv("PORT", "8081")
+	srv := &http.Server{
+		Addr:    ":" + port,
+		Handler: routes(),
+	}
+
+	logger.L().Printf("country service starting on :%s", port)
+
+	go func() {
+		if err := srv.ListenAndServe(); err != nil && err != http.ErrServerClosed {
+			logger.L().Fatalf("listen: %v", err)
+		}
+	}()
+
+	quit := make(chan os.Signal, 1)
+	signal.Notify(quit, syscall.SIGINT, syscall.SIGTERM)
+	<-quit
+	logger.L().Printf("country service shutting down...")
+
+	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+	defer cancel()
+	if err := srv.Shutdown(ctx); err != nil {
+		logger.L().Printf("server shutdown: %v", err)
+	}
+	logger.L().Printf("country service exited")
+}
+
+func routes() http.Handler {
+	mux := http.NewServeMux()
+	mux.HandleFunc("/healthz", func(w http.ResponseWriter, r *http.Request) {
+		w.WriteHeader(http.StatusOK)
+		w.Write([]byte("ok"))
+	})
+	mux.HandleFunc("/version", func(w http.ResponseWriter, r *http.Request) {
+		w.WriteHeader(http.StatusOK)
+		w.Write([]byte("country-service v0.1.0"))
+	})
+	mux.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
+		fmt.Fprintf(w, "hello from country-service")
+	})
+	return mux
+}