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molly-brown/config.go
2019-11-06 17:08:44 +02:00

42 lines
792 B
Go

package main
import (
"github.com/BurntSushi/toml"
)
type Config struct {
Port int
Hostname string
CertPath string
KeyPath string
DocBase string
HomeDocBase string
LogPath string
}
func getConfig(filename string) (Config, error) {
var config Config
// Defaults
config.Port = 196
config.Hostname = "localhost"
config.CertPath = "cert.pem"
config.KeyPath = "key.pem"
config.DocBase = "/var/gemini/"
config.HomeDocBase = "users"
config.LogPath = "molly.log"
// Return defaults if no filename given
if filename == "" {
return config, nil
}
// Attempt to overwrite defaults from file
_, err := toml.DecodeFile(filename, &config)
if err != nil {
return config, err
}
return config, nil
}