// New returns a new HTTPServer
func New(conf *config.Config) (*Server, error) {
directives := conf.GetDirectives()
srv := &graceful.Server{
NoSignalHandling: true,
Timeout: time.Duration(directives.Server.ShutdownTimeout) * time.Second,
Server: &http.Server{
Addr: fmt.Sprintf(":%d", directives.Server.Port),
},
}
s := &Server{log: helpers.GetAppLogger(conf).WithField("module", "server"), srv: srv, conf: conf}
if err := s.configureRouter(); err != nil {
return nil, err
}
return s, nil
}
// New returns a new Daemon.
func New(conf *config.Config) (*Daemon, error) {
d := &Daemon{}
d.log = helpers.GetAppLogger(conf).WithField("module", "daemon")
d.conf = conf
d.stopChan = make(chan error, 1)
d.trapChan = make(chan os.Signal, 1)
d.printConfig()
srv, err := server.New(conf)
if err != nil {
return nil, err
}
d.srv = srv
return d, nil
}
// New returns an implementation of MetaDataController.
func New(conf *config.Config) (metadatacontroller.MetaDataController, error) {
dirs := conf.GetDirectives()
c := &Controller{
namespace: dirs.MetaData.OCSQL.Namespace,
temporaryNamespace: dirs.MetaData.OCSQL.TemporaryNamespace,
log: helpers.GetAppLogger(conf).WithField("module", "metadata:controller:ocsql"),
conf: conf,
}
if err := os.MkdirAll(dirs.MetaData.OCSQL.Namespace, 0755); err != nil {
return nil, err
}
if err := os.MkdirAll(dirs.MetaData.OCSQL.TemporaryNamespace, 0755); err != nil {
return nil, err
}
db, err := gorm.Open("mysql", dirs.MetaData.OCSQL.DSN)
if err != nil {
c.log.Error(err)
return nil, err
}
if dirs.MetaData.OCSQL.SQLLogEnabled {
sqlLog := helpers.NewLogger("info", dirs.MetaData.OCSQL.SQLLog,
dirs.MetaData.OCSQL.SQLLogMaxSize, dirs.MetaData.OCSQL.SQLLogMaxAge,
dirs.MetaData.OCSQL.SQLLogMaxBackups)
db.SetLogger(sqlLog)
db.LogMode(true)
}
db.DB().SetMaxIdleConns(conf.GetDirectives().MetaData.OCSQL.MaxSQLIdleConnections)
db.DB().SetMaxOpenConns(conf.GetDirectives().MetaData.OCSQL.MaxSQLConcurrentConnections)
err = db.AutoMigrate(&Record{}).Error
if err != nil {
return nil, err
}
c.db = db
return c, nil
}