mirror of
https://github.com/offen/docker-volume-backup.git
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Frederik Ring
b60c747448
* Simplify logging, fix WebDAV spelling * Define options types per package * Move util functions that are not used cross package * Add per file license headers * Rename config type
25 lines
461 B
Go
25 lines
461 B
Go
// Copyright 2022 - Offen Authors <hioffen@posteo.de>
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// SPDX-License-Identifier: MPL-2.0
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package utilities
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import (
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"errors"
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"strings"
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)
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// Join takes a list of errors and joins them into a single error
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func Join(errs ...error) error {
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if len(errs) == 1 {
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return errs[0]
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}
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var msgs []string
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for _, err := range errs {
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if err == nil {
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continue
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}
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msgs = append(msgs, err.Error())
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}
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return errors.New("[" + strings.Join(msgs, ", ") + "]")
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}
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