pak/config.go

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package main
import (
"github.com/pelletier/go-toml"
"io/ioutil"
"path/filepath"
)
// Config contains the root of the TOML config file
type Config struct {
ActiveManager string
RootCommand string
Managers map[string]Manager
}
// Manager contains the root of all manager sections in the TOML config file
type Manager struct {
UseRoot bool
Commands map[string]string
Shortcuts map[string]string
}
// Create new Config{} with values from file path given
func NewConfig(path string) Config {
// Read file at path
data, err := ioutil.ReadFile(path)
if err != nil {
Log.Fatal().Err(err).Str("file", filepath.Base(path)).Msg("Error reading config")
}
// Create new Config{}
cfg := Config{}
// Unmarshal TOML in config
err = toml.Unmarshal(data, &cfg)
if err != nil {
Log.Fatal().Err(err).Str("file", filepath.Base(path)).Msg("Error unmarshalling TOML")
}
// Return config
return cfg
}