init

backend/main.go

@@ -0,0 +1,31 @@
+package main
+
+import (
+	"log"
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+)
+
+func main() {
+	db, err := InitDB()
+	if err != nil {
+		log.Fatalf("failed to initialize database: %v", err)
+	}
+	DB = db
+
+	router := gin.Default()
+	router.GET("/ping", func(c *gin.Context) {
+		c.JSON(200, gin.H{
+			"message": "pong",
+		})
+	})
+	router.GET("/db-check", func(c *gin.Context) {
+		if err := DB.Ping(); err != nil {
+			c.JSON(http.StatusServiceUnavailable, gin.H{"status": "unreachable", "error": err.Error()})
+			return
+		}
+		c.JSON(http.StatusOK, gin.H{"status": "ok"})
+	})
+	router.Run() // listens on 0.0.0.0:8080 by default
+}