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- package conf
- import (
- "errors"
- "flag"
- "go-common/library/conf"
- "go-common/library/log"
- bm "go-common/library/net/http/blademaster"
- "go-common/library/net/trace"
- "go-common/library/queue/databus"
- "go-common/library/time"
- "github.com/BurntSushi/toml"
- )
- var (
- confPath string
-
- Conf = &Config{}
- client *conf.Client
- )
- type Config struct {
-
- Xlog *log.Config
-
- Tracer *trace.Config
-
- BM *bm.ServerConfig
-
- Group *Group
-
- DataBus *DataBus
- }
- type Group struct {
- AsoBinLog *GroupConfig
- }
- type GroupConfig struct {
-
- Size int
-
- Num int
-
- Ticker time.Duration
-
- Chan int
- }
- type DataBus struct {
- AsoBinLogSub *databus.Config
- EncryptTransPub *databus.Config
- }
- func init() {
- flag.StringVar(&confPath, "conf", "", "default config path")
- }
- func Init() (err error) {
- if confPath != "" {
- return local()
- }
- return remote()
- }
- func local() (err error) {
- _, err = toml.DecodeFile(confPath, &Conf)
- return
- }
- func remote() (err error) {
- if client, err = conf.New(); err != nil {
- return
- }
- if err = load(); err != nil {
- return
- }
- go func() {
- for range client.Event() {
- log.Info("config reload")
- if load() != nil {
- log.Error("config reload error (%v)", err)
- }
- }
- }()
- return
- }
- func load() (err error) {
- var (
- s string
- ok bool
- tmpConf *Config
- )
- if s, ok = client.Toml2(); !ok {
- return errors.New("load config center error")
- }
- if _, err = toml.Decode(s, &tmpConf); err != nil {
- return errors.New("could not decode config")
- }
- *Conf = *tmpConf
- return
- }
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