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-rw-r--r--cmd/podman/mount.go165
1 files changed, 0 insertions, 165 deletions
diff --git a/cmd/podman/mount.go b/cmd/podman/mount.go
deleted file mode 100644
index 99e185589..000000000
--- a/cmd/podman/mount.go
+++ /dev/null
@@ -1,165 +0,0 @@
-package main
-
-import (
- js "encoding/json"
- "fmt"
- "os"
-
- of "github.com/containers/buildah/pkg/formats"
- "github.com/containers/libpod/cmd/podman/cliconfig"
- "github.com/containers/libpod/cmd/podman/libpodruntime"
- "github.com/containers/libpod/pkg/rootless"
- "github.com/pkg/errors"
- "github.com/sirupsen/logrus"
- "github.com/spf13/cobra"
-)
-
-var (
- mountCommand cliconfig.MountValues
-
- mountDescription = `podman mount
- Lists all mounted containers mount points if no container is specified
-
- podman mount CONTAINER-NAME-OR-ID
- Mounts the specified container and outputs the mountpoint
-`
-
- _mountCommand = &cobra.Command{
- Use: "mount [flags] [CONTAINER]",
- Short: "Mount a working container's root filesystem",
- Long: mountDescription,
- RunE: func(cmd *cobra.Command, args []string) error {
- mountCommand.InputArgs = args
- mountCommand.GlobalFlags = MainGlobalOpts
- mountCommand.Remote = remoteclient
- return mountCmd(&mountCommand)
- },
- Args: func(cmd *cobra.Command, args []string) error {
- return checkAllLatestAndCIDFile(cmd, args, true, false)
- },
- }
-)
-
-func init() {
- mountCommand.Command = _mountCommand
- mountCommand.SetHelpTemplate(HelpTemplate())
- mountCommand.SetUsageTemplate(UsageTemplate())
- flags := mountCommand.Flags()
- flags.BoolVarP(&mountCommand.All, "all", "a", false, "Mount all containers")
- flags.StringVar(&mountCommand.Format, "format", "", "Change the output format to Go template")
- flags.BoolVarP(&mountCommand.Latest, "latest", "l", false, "Act on the latest container podman is aware of")
- flags.BoolVar(&mountCommand.NoTrunc, "notruncate", false, "Do not truncate output")
-
- markFlagHiddenForRemoteClient("latest", flags)
-}
-
-// jsonMountPoint stores info about each container
-type jsonMountPoint struct {
- ID string `json:"id"`
- Names []string `json:"names"`
- MountPoint string `json:"mountpoint"`
-}
-
-func mountCmd(c *cliconfig.MountValues) error {
- runtime, err := libpodruntime.GetRuntime(getContext(), &c.PodmanCommand)
- if err != nil {
- return errors.Wrapf(err, "could not get runtime")
- }
- defer runtime.DeferredShutdown(false)
-
- if os.Geteuid() != 0 {
- if driver := runtime.StorageConfig().GraphDriverName; driver != "vfs" {
- // Do not allow to mount a graphdriver that is not vfs if we are creating the userns as part
- // of the mount command.
- return fmt.Errorf("cannot mount using driver %s in rootless mode", driver)
- }
-
- became, ret, err := rootless.BecomeRootInUserNS("")
- if err != nil {
- return err
- }
- if became {
- os.Exit(ret)
- }
- }
-
- if c.All && c.Latest {
- return errors.Errorf("--all and --latest cannot be used together")
- }
-
- mountContainers, err := getAllOrLatestContainers(&c.PodmanCommand, runtime, -1, "all")
- if err != nil {
- if len(mountContainers) == 0 {
- return err
- }
- fmt.Println(err.Error())
- }
-
- formats := map[string]bool{
- "": true,
- of.JSONString: true,
- }
-
- json := c.Format == of.JSONString
- if !formats[c.Format] {
- return errors.Errorf("%q is not a supported format", c.Format)
- }
-
- var lastError error
- if len(mountContainers) > 0 {
- for _, ctr := range mountContainers {
- if json {
- if lastError != nil {
- logrus.Error(lastError)
- }
- lastError = errors.Wrapf(err, "json option cannot be used with a container id")
- continue
- }
- mountPoint, err := ctr.Mount()
- if err != nil {
- if lastError != nil {
- logrus.Error(lastError)
- }
- lastError = errors.Wrapf(err, "error mounting container %q", ctr.ID())
- continue
- }
- fmt.Printf("%s\n", mountPoint)
- }
- return lastError
- } else {
- jsonMountPoints := []jsonMountPoint{}
- containers, err2 := runtime.GetContainers()
- if err2 != nil {
- return errors.Wrapf(err2, "error reading list of all containers")
- }
- for _, container := range containers {
- mounted, mountPoint, err := container.Mounted()
- if err != nil {
- return errors.Wrapf(err, "error getting mountpoint for %q", container.ID())
- }
-
- if !mounted {
- continue
- }
-
- if json {
- jsonMountPoints = append(jsonMountPoints, jsonMountPoint{ID: container.ID(), Names: []string{container.Name()}, MountPoint: mountPoint})
- continue
- }
-
- if c.NoTrunc {
- fmt.Printf("%-64s %s\n", container.ID(), mountPoint)
- } else {
- fmt.Printf("%-12.12s %s\n", container.ID(), mountPoint)
- }
- }
- if json {
- data, err := js.MarshalIndent(jsonMountPoints, "", " ")
- if err != nil {
- return err
- }
- fmt.Printf("%s\n", data)
- }
- }
- return nil
-}