small fix, don't worry about it

backend/internal/api/handlers/health_handler.go

@@ -0,0 +1,49 @@
+package handlers
+
+import (
+	"context"
+	"net/http"
+	"time"
+
+	"github.com/gin-gonic/gin"
+	"github.com/jackc/pgx/v5/pgxpool"
+	"github.com/redis/go-redis/v9"
+)
+
+type HealthHandler struct {
+	db    *pgxpool.Pool
+	cache *redis.Client
+}
+
+func NewHealthHandler(db *pgxpool.Pool, cache *redis.Client) *HealthHandler {
+	return &HealthHandler{db: db, cache: cache}
+}
+
+func (h *HealthHandler) Live(c *gin.Context) {
+	c.JSON(http.StatusOK, gin.H{"status": "ok", "timestamp": time.Now().UTC()})
+}
+
+func (h *HealthHandler) Ready(c *gin.Context) {
+	ctx, cancel := context.WithTimeout(c.Request.Context(), 2*time.Second)
+	defer cancel()
+
+	health := gin.H{"status": "ready"}
+
+	if err := h.db.Ping(ctx); err != nil {
+		health["status"] = "degraded"
+		health["postgres"] = err.Error()
+		c.JSON(http.StatusServiceUnavailable, health)
+		return
+	}
+
+	if err := h.cache.Ping(ctx).Err(); err != nil {
+		health["status"] = "degraded"
+		health["dragonfly"] = err.Error()
+		c.JSON(http.StatusServiceUnavailable, health)
+		return
+	}
+
+	health["postgres"] = "ok"
+	health["dragonfly"] = "ok"
+	c.JSON(http.StatusOK, health)
+}