diff options
Diffstat (limited to 'cmd/podman/rm.go')
-rw-r--r-- | cmd/podman/rm.go | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/cmd/podman/rm.go b/cmd/podman/rm.go index 253771e14..52e281402 100644 --- a/cmd/podman/rm.go +++ b/cmd/podman/rm.go @@ -2,16 +2,12 @@ package main import ( "fmt" - "io/ioutil" - "os" - "strconv" "github.com/containers/libpod/cmd/podman/cliconfig" "github.com/containers/libpod/cmd/podman/libpodruntime" "github.com/containers/libpod/cmd/podman/shared" "github.com/containers/libpod/libpod" "github.com/containers/libpod/libpod/image" - "github.com/containers/libpod/pkg/rootless" "github.com/pkg/errors" "github.com/sirupsen/logrus" "github.com/spf13/cobra" @@ -52,39 +48,11 @@ func init() { markFlagHiddenForRemoteClient("latest", flags) } -func joinContainerOrCreateRootlessUserNS(runtime *libpod.Runtime, ctr *libpod.Container) (bool, int, error) { - if os.Geteuid() == 0 { - return false, 0, nil - } - s, err := ctr.State() - if err != nil { - return false, -1, err - } - opts := rootless.Opts{ - Argument: ctr.ID(), - } - if s == libpod.ContainerStateRunning || s == libpod.ContainerStatePaused { - data, err := ioutil.ReadFile(ctr.Config().ConmonPidFile) - if err != nil { - return false, -1, errors.Wrapf(err, "cannot read conmon PID file %q", ctr.Config().ConmonPidFile) - } - conmonPid, err := strconv.Atoi(string(data)) - if err != nil { - return false, -1, errors.Wrapf(err, "cannot parse PID %q", data) - } - return rootless.JoinDirectUserAndMountNSWithOpts(uint(conmonPid), &opts) - } - return rootless.BecomeRootInUserNSWithOpts(&opts) -} - // saveCmd saves the image to either docker-archive or oci func rmCmd(c *cliconfig.RmValues) error { var ( deleteFuncs []shared.ParallelWorkerInput ) - if os.Geteuid() != 0 { - rootless.SetSkipStorageSetup(true) - } ctx := getContext() runtime, err := libpodruntime.GetRuntime(&c.PodmanCommand) @@ -93,58 +61,6 @@ func rmCmd(c *cliconfig.RmValues) error { } defer runtime.Shutdown(false) - if rootless.IsRootless() { - // When running in rootless mode we cannot manage different containers and - // user namespaces from the same context, so be sure to re-exec once for each - // container we are dealing with. - // What we do is to first collect all the containers we want to delete, then - // we re-exec in each of the container namespaces and from there remove the single - // container. - var container *libpod.Container - if os.Geteuid() == 0 { - // We are in the namespace, override InputArgs with the single - // argument that was passed down to us. - c.All = false - c.Latest = false - c.InputArgs = []string{rootless.Argument()} - } else { - exitCode = 0 - var containers []*libpod.Container - if c.All { - containers, err = runtime.GetContainers() - } else if c.Latest { - container, err = runtime.GetLatestContainer() - if err != nil { - return errors.Wrapf(err, "unable to get latest pod") - } - containers = append(containers, container) - } else { - for _, c := range c.InputArgs { - container, err = runtime.LookupContainer(c) - if err != nil { - if errors.Cause(err) == libpod.ErrNoSuchCtr { - exitCode = 1 - continue - } - return err - } - containers = append(containers, container) - } - } - // Now we really delete the containers. - for _, c := range containers { - _, ret, err := joinContainerOrCreateRootlessUserNS(runtime, c) - if err != nil { - return err - } - if ret != 0 { - os.Exit(ret) - } - } - os.Exit(exitCode) - } - } - failureCnt := 0 delContainers, err := getAllOrLatestContainers(&c.PodmanCommand, runtime, -1, "all") if err != nil { |