feat(modpacks): implement simple zip importer and API

internal/database/server_repository.go

@@ -2,18 +2,18 @@ package database
 
 import (
 	"context"
-	"database/sql"
 
 	"gitea.mrixs.me/minecraft-platform/backend/internal/models"
+	"github.com/jackc/pgx/v5/pgxpool"
 )
 
 type ServerRepository struct {
-	DB *sql.DB
+	DB *pgxpool.Pool
 }
 
 // GetAllEnabledServers возвращает все активные серверы для опроса.
 func (r *ServerRepository) GetAllEnabledServers(ctx context.Context) ([]*models.GameServer, error) {
-	rows, err := r.DB.QueryContext(ctx, "SELECT id, name, address FROM game_servers WHERE is_enabled = TRUE")
+	rows, err := r.DB.Query(ctx, "SELECT id, name, address FROM game_servers WHERE is_enabled = TRUE")
 	if err != nil {
 		return nil, err
 	}
@@ -37,7 +37,7 @@ func (r *ServerRepository) UpdateServerStatus(ctx context.Context, id int, statu
 		status_json = $1, last_polled_at = NOW(), motd = $2, player_count = $3,
 		max_players = $4, version_name = $5, ping_backend_server = $6
 		WHERE id = $7`
-	_, err := r.DB.ExecContext(ctx, query,
+	_, err := r.DB.Exec(ctx, query,
 		status.StatusJSON, status.Motd, status.PlayerCount, status.MaxPlayers,
 		status.VersionName, status.Ping, id)
 	return err
@@ -49,7 +49,7 @@ func (r *ServerRepository) GetAllWithStatus(ctx context.Context) ([]*models.Game
 		SELECT id, name, address, is_enabled, last_polled_at, motd,
 		player_count, max_players, version_name, ping_backend_server
 		FROM game_servers WHERE is_enabled = TRUE ORDER BY name`
-	rows, err := r.DB.QueryContext(ctx, query)
+	rows, err := r.DB.Query(ctx, query)
 	if err != nil {
 		return nil, err
 	}