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package main
import (
"flag"
"strings"
log "github.com/Sirupsen/logrus"
//"github.com/spf13/viper"
//flag "github.com/spf13/pflag"
)
// global config, gets overwritten by main
var _conf Config
func init() {
// we need to parse the config because of log level setting
configFile := flag.String("config", "", "path to config file")
debug := flag.Bool("debug", false, "debug outputs")
loglevel_f := flag.String("loglevel", "Warn", `sets log level, can be "Warn", "Info" or "Debug"`)
loglevel := strings.ToLower(*loglevel_f)
flag.Parse()
if *debug || loglevel == "debug" {
log.SetLevel(log.DebugLevel)
} else if loglevel == "Info" {
log.SetLevel(log.InfoLevel)
} else {
log.SetLevel(log.WarnLevel)
}
_conf.parseConfig(*configFile)
}
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