109 lines
2.0 KiB
Go
109 lines
2.0 KiB
Go
package conf
|
||
|
||
import (
|
||
"errors"
|
||
"flag"
|
||
|
||
"go-common/library/conf"
|
||
"go-common/library/database/sql"
|
||
ecode "go-common/library/ecode/tip"
|
||
"go-common/library/log"
|
||
bm "go-common/library/net/http/blademaster"
|
||
"go-common/library/net/http/blademaster/middleware/verify"
|
||
"go-common/library/net/trace"
|
||
"go-common/library/queue/databus"
|
||
|
||
"github.com/BurntSushi/toml"
|
||
)
|
||
|
||
var (
|
||
confPath string
|
||
client *conf.Client
|
||
// Conf config
|
||
Conf = &Config{}
|
||
)
|
||
|
||
// Config .
|
||
type Config struct {
|
||
Log *log.Config
|
||
BM *bm.ServerConfig
|
||
Verify *verify.Config
|
||
Tracer *trace.Config
|
||
Ecode *ecode.Config
|
||
Riot *RiotConfig
|
||
HTTPClient *bm.ClientConfig
|
||
Databus *databus.Config
|
||
// db
|
||
Mysql *sql.Config
|
||
UT bool
|
||
}
|
||
|
||
// RiotConfig configs
|
||
type RiotConfig struct {
|
||
Dict string
|
||
StopToken string
|
||
LoadPath string
|
||
// timeout ms
|
||
Timeout int
|
||
// interval(second) to flush index
|
||
FlushTime int64
|
||
// 索引器shards数目
|
||
NumShards int
|
||
// 持久化文件数目，尽量保证每个文件小于100M
|
||
StoreShards int
|
||
StoreFolder string
|
||
// 持久化存储引擎，可选项bg(badger),leveldb,bolt
|
||
StoreEngine string
|
||
}
|
||
|
||
func init() {
|
||
flag.StringVar(&confPath, "conf", "", "default config path")
|
||
}
|
||
|
||
// Init init conf
|
||
func Init() 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
|
||
}
|