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chore(errors): review all errors in codebase

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This commit is contained in:
Quentin McGaw
2022-02-20 02:58:16 +00:00
parent ac4a4f83fc
commit 920ad8b54b
88 changed files with 254 additions and 460 deletions
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9
cmd/gluetun/main.go
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@@ -56,11 +56,6 @@ var (
created = "an unknown date"
)
var (
errSetupRouting = errors.New("cannot setup routing")
errCreateUser = errors.New("cannot create user")
)
func main() {
buildInfo := models.BuildInformation{
Version: version,
@@ -278,7 +273,7 @@ func _main(ctx context.Context, buildInfo models.BuildInformation,
const defaultUsername = "nonrootuser"
nonRootUsername, err := alpineConf.CreateUser(defaultUsername, puid)
if err != nil {
return fmt.Errorf("%w: %s", errCreateUser, err)
return fmt.Errorf("cannot create user: %w", err)
}
if nonRootUsername != defaultUsername {
logger.Info("using existing username " + nonRootUsername + " corresponding to user id " + fmt.Sprint(puid))
@@ -296,7 +291,7 @@ func _main(ctx context.Context, buildInfo models.BuildInformation,
if strings.Contains(err.Error(), "operation not permitted") {
logger.Warn("💡 Tip: Are you passing NET_ADMIN capability to gluetun?")
}
return fmt.Errorf("%w: %s", errSetupRouting, err)
return fmt.Errorf("cannot setup routing: %w", err)
}
defer func() {
logger.Info("routing cleanup...")