forked from open-falcon/falcon-plus
/
config.go
60 lines (48 loc) · 1.12 KB
/
config.go
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package config
import (
"log"
"sync"
cmodel "github.com/open-falcon/falcon-plus/common/model"
"github.com/toolkits/container/nmap"
"github.com/open-falcon/falcon-plus/modules/nodata/config/service"
"github.com/open-falcon/falcon-plus/modules/nodata/g"
)
// nodata配置(mockcfg)的缓存, 这些数据来自配置中心
var (
rwlock = sync.RWMutex{}
NdConfigMap = nmap.NewSafeMap()
)
func Start() {
if !g.Config().Config.Enabled {
log.Println("config.Start warning, not enabled")
return
}
service.InitDB()
StartNdConfigCron()
log.Println("config.Start ok")
}
// Interfaces Of StrategyMap
func SetNdConfigMap(val *nmap.SafeMap) {
rwlock.Lock()
defer rwlock.Unlock()
NdConfigMap = val
}
func Keys() []string {
rwlock.RLock()
defer rwlock.RUnlock()
return NdConfigMap.Keys()
}
func Size() int {
rwlock.RLock()
defer rwlock.RUnlock()
return NdConfigMap.Size()
}
func GetNdConfig(key string) (*cmodel.NodataConfig, bool) {
rwlock.RLock()
defer rwlock.RUnlock()
val, found := NdConfigMap.Get(key)
if found && val != nil {
return val.(*cmodel.NodataConfig), true
}
return &cmodel.NodataConfig{}, false
}