91 lines
1.5 KiB
Go
91 lines
1.5 KiB
Go
package conf
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import (
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"errors"
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"flag"
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"go-common/library/conf"
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"go-common/library/database/sql"
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"go-common/library/log"
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bm "go-common/library/net/http/blademaster"
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"go-common/library/net/rpc"
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"github.com/BurntSushi/toml"
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)
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var (
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confPath string
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// Conf conf
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Conf = &Config{}
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configKey = "msm-service.toml"
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client *conf.Client
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)
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// Config config
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type Config struct {
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// Environment string
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Log *log.Config
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BM *bm.ServerConfig
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HTTPClient *bm.ClientConfig
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ConfSvr *rpc.ClientConfig
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Mysql *sql.Config
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Tree *ServiceTree
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}
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// ServiceTree ServiceTree.
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type ServiceTree struct {
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Host string
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PlatformID string
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}
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func init() {
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flag.StringVar(&confPath, "conf", "", "config file")
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}
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// Init init.
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func Init() (err error) {
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if confPath != "" {
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return local()
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}
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return remote()
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}
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func local() (err error) {
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_, err = toml.DecodeFile(confPath, &Conf)
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return
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}
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func remote() (err error) {
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if client, err = conf.New(); err != nil {
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return
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}
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if err = load(); err != nil {
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return
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}
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go func() {
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for range client.Event() {
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log.Info("config reload")
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if err := load(); err != nil {
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log.Error("config reload error (%v)", err)
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}
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}
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}()
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return
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}
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func load() (err error) {
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var (
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s string
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ok bool
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tmpConf *Config
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)
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if s, ok = client.Value(configKey); !ok {
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return errors.New("load config center error")
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}
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if _, err = toml.Decode(s, &tmpConf); err != nil {
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return errors.New("could not decode config")
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}
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*Conf = *tmpConf
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return
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}
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