sircd/cmd/sircd/main.go

61 lines
1.6 KiB
Go

package main
import "os"
import "fmt"
import "github.com/sirupsen/logrus"
import "git.eeqj.de/sneak/sircd/irc"
import "github.com/spf13/viper"
var Version string
var Builduser string
var Buildarch string
func main() {
c := viper.New()
// default config variables
c.SetDefault("myhostname", "irc.example.com")
c.SetDefault("network", "ExampleNet")
c.SetDefault("admin", "webmaster@example.com")
c.SetDefault("loglevel", "info")
c.SetDefault("version", Version)
c.SetDefault("builduser", Builduser)
c.SetDefault("buildarch", Buildarch)
// read config file
c.SetConfigName("sircd") // name of config file (without extension)
c.AddConfigPath("/etc/sircd/") // path to look for the config file in
c.AddConfigPath("$HOME/.config/sircd") // call multiple times to add many search paths
c.AddConfigPath(".") // optionally look for config in the working directory
err := c.ReadInConfig() // Find and read the config file
if err != nil { // Handle errors reading the config file
panic(fmt.Errorf("Fatal error config file: %s \n", err))
}
// this is the only config settable by env var by design
// do everything else in the config file
if os.Getenv("DEBUG") != "" {
c.Set("loglevel", "debug")
}
// set up logging
log := logrus.New()
log.SetReportCaller(false)
switch c.GetString("loglevel") {
case "error":
log.SetLevel(logrus.ErrorLevel)
case "info":
log.SetLevel(logrus.InfoLevel)
default:
log.SetLevel(logrus.DebugLevel)
log.SetReportCaller(true)
}
// instantiate server
s := irc.New(c)
// give it our logger
s.SetLogger(log)
// run it
s.Start()
}