80 lines
1.5 KiB
Go
80 lines
1.5 KiB
Go
package build
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import (
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"io"
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"path/filepath"
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"github.com/spf13/afero"
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)
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func (container Container) copyContainer(src string, dest string) error {
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stats, err := container.FS.Stat(src)
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if err != nil {
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return err
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}
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if stats.IsDir() {
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files, err := afero.ReadDir(container.FS, src)
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if err != nil {
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return err
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}
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if err := container.FS.MkdirAll(dest, 0755); err != nil {
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return err
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}
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for _, file := range files {
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srcPath := filepath.Join(src, file.Name())
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destPath := filepath.Join(dest, file.Name())
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if file.IsDir() {
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if err := container.CopyHostToContainer(srcPath, destPath); err != nil {
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return err
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}
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continue
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}
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if err := container.copySingleFileLtoL(srcPath, destPath); err != nil {
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return err
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}
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}
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} else {
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if err := container.copySingleFileLtoL(src, dest); err != nil {
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return err
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}
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}
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return nil
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}
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func (container Container) copySingleFileLtoL(source string, destination string) error {
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src, err := container.FS.Open(source)
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if err != nil {
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return err
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}
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defer src.Close()
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stats, err := src.Stat()
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if err != nil {
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return err
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}
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if err := container.FS.MkdirAll(filepath.Dir(destination), 0755); err != nil {
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return err
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}
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dst, err := container.FS.Create(destination)
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if err != nil {
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return err
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}
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defer dst.Close()
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if _, err := io.Copy(dst, src); err != nil {
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return err
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}
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if err := container.FS.Chmod(destination, stats.Mode()); err != nil {
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return err
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}
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return nil
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}
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