/
config.go
47 lines (41 loc) · 970 Bytes
/
config.go
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package main
import (
"os"
"github.com/Sirupsen/logrus"
"github.com/kelseyhightower/envconfig"
"github.com/sebest/logrusly"
)
type AppConfig struct {
Host string `default:"127.0.0.1"`
Port string `default:"7070"`
Name string `default:"core1"`
}
type MgoConfig struct {
URI string `default:"127.0.0.1:27017"`
DB string `default:"surikata"`
}
type EtcdConfig struct {
Endpoint string `default:"http://127.0.0.1:4001"`
}
// loadConfiguration loads the configuration of application
func loadConfiguration(app *AppConfig, mgo *MgoConfig, etcd *EtcdConfig) {
err := envconfig.Process("core", app)
if err != nil {
log.Panicln(err)
}
err = envconfig.Process("mongodb", mgo)
if err != nil {
log.Panicln(err)
}
err = envconfig.Process("etcd", etcd)
if err != nil {
log.Panicln(err)
}
if len(os.Getenv(KeyLogly)) > 0 {
hook := logrusly.NewLogglyHook(os.Getenv(KeyLogly),
app.Host,
logrus.InfoLevel,
app.Name)
logrus.AddHook(hook)
}
}