107 lines
1.7 KiB
Go
107 lines
1.7 KiB
Go
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package conf
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import (
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"flag"
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"errors"
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"github.com/BurntSushi/toml"
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"go-common/library/cache/memcache"
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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/http/blademaster/middleware/permit"
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xtime "go-common/library/time"
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)
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// ConfPath str.
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var (
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ConfPath string
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Conf = &Config{}
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client *conf.Client
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)
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// Config app meta config.
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type Config struct {
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// base
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// ELK
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Log *log.Config
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// Auth
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Auth *permit.Config
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// http
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BM *bm.ServerConfig
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// mysql
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Mysql *sql.Config
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// http client
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HTTPClient *bm.ClientConfig
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// host
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Host *Host
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// Memcache
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Memcache *Memcache
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}
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// Memcache conf.
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type Memcache struct {
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Laser struct {
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*memcache.Config
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Expire xtime.Duration
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}
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}
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// Host conf.
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type Host struct {
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Manager string
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}
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func init() {
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flag.StringVar(&ConfPath, "conf", "", "default config path")
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}
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// Init fn.
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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 load() != 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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cf string
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ok bool
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tmpConf *Config
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)
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if cf, ok = client.Toml2(); !ok {
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return errors.New("load config center error")
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}
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if _, err = toml.Decode(cf, &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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