176 lines
2.7 KiB
Go
176 lines
2.7 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/cache/memcache"
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"go-common/library/cache/redis"
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"go-common/library/conf"
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"go-common/library/database/sql"
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ecode "go-common/library/ecode/tip"
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"go-common/library/log"
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"go-common/library/log/infoc"
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bm "go-common/library/net/http/blademaster"
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"go-common/library/net/rpc"
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"go-common/library/net/trace"
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"go-common/library/queue/databus"
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xtime "go-common/library/time"
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"github.com/BurntSushi/toml"
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)
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// global var
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var (
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confPath string
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client *conf.Client
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// Conf config
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Conf = &Config{}
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)
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// Config config set
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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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// http
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BM *HTTPServers
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// tracer
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Tracer *trace.Config
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// redis
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Redis *Redis
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// memcache
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Memcache *Memcache
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// db
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MySQL *MySQL
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// databus
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ReportDatabus *databus.Config
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// chan number
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ChanNum int64
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// chan db number
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ChanDBNum int64
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// ecode
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Ecode *ecode.Config
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// Report
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Report *databus.Config
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// client
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Consumer *Consumer
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// HTTPClient
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HTTPClient *bm.ClientConfig
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// HTTPUnicom
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HTTPUnicom *bm.ClientConfig
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// host
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Host *Host
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// unicom
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Unicom *Unicom
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// infoc2
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UnicomUserInfoc2 *infoc.Config
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UnicomPackInfoc *infoc.Config
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// tick time
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Tick xtime.Duration
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// monthly
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Monthly bool
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// seq
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SeqRPC *rpc.ClientConfig
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// Seq
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Seq *Seq
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}
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type Seq struct {
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BusinessID int64
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Token string
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}
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// HTTPServers Http Servers
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type HTTPServers struct {
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Outer *bm.ServerConfig
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Inner *bm.ServerConfig
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Local *bm.ServerConfig
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}
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type MySQL struct {
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Show *sql.Config
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}
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type Unicom struct {
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PackKeyExpired xtime.Duration
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KeyExpired xtime.Duration
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}
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type Memcache struct {
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Operator *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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type Redis struct {
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Feed *struct {
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*redis.Config
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}
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}
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type Consumer struct {
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Group string
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Topic string
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Offset string
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Brokers []string
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}
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type Host struct {
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APP string
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UnicomFlow string
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Unicom 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 init conf
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func Init() 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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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.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(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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