104 lines
1.6 KiB
Go
104 lines
1.6 KiB
Go
|
package conf
|
||
|
|
|
||
|
|
import (
|
||
|
|
"errors"
|
||
|
|
"flag"
|
||
|
|
|
||
|
|
"go-common/library/conf"
|
||
|
|
"go-common/library/database/sql"
|
||
|
|
"go-common/library/log"
|
||
|
|
bm "go-common/library/net/http/blademaster"
|
||
|
|
"go-common/library/net/trace"
|
||
|
|
|
||
|
|
"github.com/BurntSushi/toml"
|
||
|
|
)
|
||
|
|
|
||
|
|
var (
|
||
|
|
// ConfPath local config path
|
||
|
|
confPath string
|
||
|
|
client *conf.Client
|
||
|
|
// Conf is global config object.
|
||
|
|
Conf = &Config{}
|
||
|
|
)
|
||
|
|
|
||
|
|
// Config is project all config
|
||
|
|
type Config struct {
|
||
|
|
// log
|
||
|
|
Log *log.Config
|
||
|
|
// Mysql
|
||
|
|
MySQL *MySQL
|
||
|
|
// tracer
|
||
|
|
Tracer *trace.Config
|
||
|
|
// http client
|
||
|
|
HTTPClient *bm.ClientConfig
|
||
|
|
// bm
|
||
|
|
BM *bm.ServerConfig
|
||
|
|
// concurrent
|
||
|
|
Con *Concurrent
|
||
|
|
}
|
||
|
|
|
||
|
|
// MySQL mysql config
|
||
|
|
type MySQL struct {
|
||
|
|
Rating *sql.Config
|
||
|
|
}
|
||
|
|
|
||
|
|
// Concurrent concurrent compute
|
||
|
|
type Concurrent struct {
|
||
|
|
Concurrent int
|
||
|
|
Limit int
|
||
|
|
}
|
||
|
|
|
||
|
|
// MailAddr mail send addr.
|
||
|
|
type MailAddr struct {
|
||
|
|
Type int
|
||
|
|
Addr []string
|
||
|
|
}
|
||
|
|
|
||
|
|
func init() {
|
||
|
|
flag.StringVar(&confPath, "conf", "", "default config path")
|
||
|
|
}
|
||
|
|
|
||
|
|
// Init init config.
|
||
|
|
func Init() (err error) {
|
||
|
|
if confPath != "" {
|
||
|
|
_, err = toml.DecodeFile(confPath, &Conf)
|
||
|
|
return
|
||
|
|
}
|
||
|
|
err = remote()
|
||
|
|
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
|
||
|
|
}
|