cicv_data_closed_loop/amd64/dispatch_server/package/redis/redis_config.go

package redis

import (
	"github.com/go-redis/redis/v8"
	"sync"
)

var (
	once              sync.Once
	GlobalRedisClient *redis.Client
)

// 获取全局的Redis客户端
func InitRedisClient(addr string, password string, db int) {
	once.Do(func() {
		// 创建Redis连接
		GlobalRedisClient = redis.NewClient(&redis.Options{
			Addr:     addr,     // Redis地址
			Password: password, // Redis密码，如果没有密码则留空
			DB:       db,       // Redis数据库索引
		})
	})
}