diff options
Diffstat (limited to 'cmd/podman/cp.go')
-rw-r--r-- | cmd/podman/cp.go | 43 |
1 files changed, 9 insertions, 34 deletions
diff --git a/cmd/podman/cp.go b/cmd/podman/cp.go index 18fb2cb73..7dee37287 100644 --- a/cmd/podman/cp.go +++ b/cmd/podman/cp.go @@ -1,10 +1,9 @@ package main import ( - "io/ioutil" + "fmt" "os" "path/filepath" - "strconv" "strings" "github.com/containers/buildah/pkg/chrootuser" @@ -12,7 +11,6 @@ import ( "github.com/containers/libpod/cmd/podman/cliconfig" "github.com/containers/libpod/cmd/podman/libpodruntime" "github.com/containers/libpod/libpod" - "github.com/containers/libpod/pkg/rootless" "github.com/containers/storage" "github.com/containers/storage/pkg/archive" "github.com/containers/storage/pkg/chrootarchive" @@ -58,9 +56,6 @@ func cpCmd(c *cliconfig.CpValues) error { if len(args) != 2 { return errors.Errorf("you must provide a source path and a destination path") } - if os.Geteuid() != 0 { - rootless.SetSkipStorageSetup(true) - } runtime, err := libpodruntime.GetRuntime(&c.PodmanCommand) if err != nil { @@ -90,34 +85,6 @@ func copyBetweenHostAndContainer(runtime *libpod.Runtime, src string, dest strin ctr = destCtr } - if os.Geteuid() != 0 { - s, err := ctr.State() - if err != nil { - return err - } - var became bool - var ret int - if s == libpod.ContainerStateRunning || s == libpod.ContainerStatePaused { - data, err := ioutil.ReadFile(ctr.Config().ConmonPidFile) - if err != nil { - return errors.Wrapf(err, "cannot read conmon PID file %q", ctr.Config().ConmonPidFile) - } - conmonPid, err := strconv.Atoi(string(data)) - if err != nil { - return errors.Wrapf(err, "cannot parse PID %q", data) - } - became, ret, err = rootless.JoinDirectUserAndMountNS(uint(conmonPid)) - } else { - became, ret, err = rootless.BecomeRootInUserNS() - } - if err != nil { - return err - } - if became { - os.Exit(ret) - } - } - mountPoint, err := ctr.Mount() if err != nil { return err @@ -241,6 +208,11 @@ func copy(src, destPath, dest string, idMappingOpts storage.IDMappingOptions, ch if !srcfi.IsDir() && !strings.HasSuffix(dest, string(os.PathSeparator)) { destdir = filepath.Dir(destPath) } + _, err = os.Stat(destdir) + if err != nil && !os.IsNotExist(err) { + return errors.Wrapf(err, "error checking directory %q", destdir) + } + destDirIsExist := (err == nil) if err = os.MkdirAll(destdir, 0755); err != nil { return errors.Wrapf(err, "error creating directory %q", destdir) } @@ -253,6 +225,9 @@ func copy(src, destPath, dest string, idMappingOpts storage.IDMappingOptions, ch if srcfi.IsDir() { logrus.Debugf("copying %q to %q", srcPath+string(os.PathSeparator)+"*", dest+string(os.PathSeparator)+"*") + if destDirIsExist && !strings.HasSuffix(src, fmt.Sprintf("%s.", string(os.PathSeparator))) { + destPath = filepath.Join(destPath, filepath.Base(srcPath)) + } if err = copyWithTar(srcPath, destPath); err != nil { return errors.Wrapf(err, "error copying %q to %q", srcPath, dest) } |