go-zero配置DB的redis缓存

配置定义：

# cat internal/config/config.go 
package configimport ("github.com/zeromicro/go-zero/rest""github.com/zeromicro/go-zero/core/stores/cache"
)type Config struct {rest.RestConfCacheRedis cache.CacheConf
}

对应的配置文件：

# cat etc/abc-api.yaml 
Name: abc-api
Host: 0.0.0.0
Port: 8888CacheRedis: - Host: 127.0.0.2port: 6379type: node

加载配置：

func main() {var c config.Configconf.MustLoad(*configFile, &c)fmt.Printf("Host: %s\n", c.CacheRedis[0].Host)
}

执行效果：

# ./abc
Host: 127.0.0.2
Type: node

配置源码

// CacheConf is an alias of ClusterConf.
type CacheConf = ClusterConf// A ClusterConf is the config of a redis cluster that used as cache.
type ClusterConf []NodeConf// A NodeConf is the config of a redis node that used as cache.
type NodeConf struct {redis.RedisConfWeight int `json:",default=100"`
}// A RedisConf is a redis config.
type RedisConf struct {Host     stringType     string `json:",default=node,options=node|cluster"`Pass     string `json:",optional"`Tls      bool   `json:",optional"`NonBlock bool   `json:",default=true"`// PingTimeout is the timeout for ping redis.PingTimeout time.Duration `json:",default=1s"`
}