зеркало из https://github.com/golang/dep.git
44 строки
1.1 KiB
Go
44 строки
1.1 KiB
Go
// Copyright 2016 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package dep
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import (
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"os"
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"path/filepath"
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"github.com/Masterminds/semver"
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"github.com/sdboyer/gps"
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)
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type analyzer struct{}
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func (a analyzer) DeriveManifestAndLock(path string, n gps.ProjectRoot) (gps.Manifest, gps.Lock, error) {
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// TODO: If we decide to support other tools manifest, this is where we would need
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// to add that support.
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mf := filepath.Join(path, ManifestName)
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if fileOK, err := IsRegular(mf); err != nil || !fileOK {
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// Do not return an error, when does not exist.
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return nil, nil, nil
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}
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f, err := os.Open(mf)
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if err != nil {
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return nil, nil, nil
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}
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defer f.Close()
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m, err := readManifest(f)
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if err != nil {
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return nil, nil, err
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}
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// TODO: No need to return lock til we decide about preferred versions, see
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// https://github.com/sdboyer/gps/wiki/gps-for-Implementors#preferred-versions.
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return m, nil, nil
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}
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func (a analyzer) Info() (string, *semver.Version) {
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v, _ := semver.NewVersion("v0.0.1")
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return "dep", v
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}
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