owobot/config.go
Elara Musayelyan 7bc24e986a
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Don't error if a config isn't available
2023-12-05 02:07:31 +00:00

55 lines
1.5 KiB
Go

/*
* owobot - The coolest Discord bot ever written
* Copyright (C) 2023 owobot Contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package main
import (
"os"
"github.com/bwmarrin/discordgo"
"github.com/caarlos0/env/v10"
"github.com/pelletier/go-toml/v2"
)
type Config struct {
Token string `env:"TOKEN,notEmpty" toml:"token"`
DBPath string `env:"DB_PATH" envDefault:"owobot.db" toml:"db_path"`
Activity Activity `envPrefix:"ACTIVITY_" toml:"activity"`
}
type Activity struct {
Type discordgo.ActivityType `env:"TYPE" envDefault:"-1" toml:"type"`
Name string `env:"NAME" envDefault:"" toml:"name"`
}
func loadConfig() (*Config, error) {
cfg := &Config{}
fl, err := os.Open("/etc/owobot.toml")
if err == nil {
err = toml.NewDecoder(fl).Decode(cfg)
if err != nil {
return nil, err
}
fl.Close()
}
return cfg, env.ParseWithOptions(cfg, env.Options{Prefix: "OWOBOT_"})
}