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config_dir.go
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/
config_dir.go
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package configdir
import (
"os"
"path"
"path/filepath"
"github.com/containerum/chkit/pkg/chkitErrors"
"github.com/mitchellh/go-homedir"
)
const (
ErrUnableToCreateConfigDir chkitErrors.Err = "unable to create config dir"
ErrUnableToCreateConfigFile chkitErrors.Err = "unable to create config file"
)
func ConfigDir() string {
home, err := homedir.Dir()
if err != nil {
panic("[config_dir ConfigDir] " + err.Error())
}
home = filepath.ToSlash(home)
return path.Join(home, configDir)
}
func LogDir() string {
home, err := homedir.Dir()
if err != nil {
panic("[config_dir LogDir] " + err.Error())
}
home = filepath.ToSlash(home)
return path.Join(home, logDir)
}
func init() {
pathToConfigDir := ConfigDir()
err := os.MkdirAll(pathToConfigDir, os.ModePerm)
if err != nil && !os.IsExist(err) {
panic(ErrUnableToCreateConfigDir.Wrap(err))
}
err = os.MkdirAll(LogDir(), os.ModePerm)
if err != nil && !os.IsExist(err) {
panic(ErrUnableToCreateConfigDir.Wrap(err))
}
pathToConfigFile := path.Join(pathToConfigDir, "config.toml")
file, err := os.OpenFile(pathToConfigFile, os.O_CREATE, 0600)
switch {
case err == nil || os.IsExist(err):
os.Chmod(file.Name(), 0600)
file.Close()
default:
panic(ErrUnableToCreateConfigFile.Wrap(err))
}
}