d729913f31
Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
44 lines
1,005 B
Go
44 lines
1,005 B
Go
package chrootarchive
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import (
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"io/ioutil"
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"os"
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"path/filepath"
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"testing"
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"github.com/docker/docker/pkg/archive"
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"github.com/docker/docker/pkg/reexec"
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)
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func init() {
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reexec.Init()
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}
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func TestChrootTarUntar(t *testing.T) {
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tmpdir, err := ioutil.TempDir("", "docker-TestChrootTarUntar")
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if err != nil {
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t.Fatal(err)
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}
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defer os.RemoveAll(tmpdir)
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src := filepath.Join(tmpdir, "src")
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if err := os.MkdirAll(src, 0700); err != nil {
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t.Fatal(err)
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}
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if err := ioutil.WriteFile(filepath.Join(src, "toto"), []byte("hello toto"), 0644); err != nil {
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t.Fatal(err)
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}
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if err := ioutil.WriteFile(filepath.Join(src, "lolo"), []byte("hello lolo"), 0644); err != nil {
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t.Fatal(err)
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}
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stream, err := archive.Tar(src, archive.Uncompressed)
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if err != nil {
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t.Fatal(err)
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}
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dest := filepath.Join(tmpdir, "src")
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if err := os.MkdirAll(dest, 0700); err != nil {
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t.Fatal(err)
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}
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if err := Untar(stream, dest, &archive.TarOptions{Excludes: []string{"lolo"}}); err != nil {
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t.Fatal(err)
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}
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}
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