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-rw-r--r--cmd/podman/containers/run.go11
-rw-r--r--libpod/container_internal_linux.go5
-rw-r--r--pkg/util/utils_linux.go17
-rw-r--r--pkg/util/utils_unsupported.go5
4 files changed, 0 insertions, 38 deletions
diff --git a/cmd/podman/containers/run.go b/cmd/podman/containers/run.go
index 6ff1b929d..46bfb4143 100644
--- a/cmd/podman/containers/run.go
+++ b/cmd/podman/containers/run.go
@@ -3,7 +3,6 @@ package containers
import (
"fmt"
"os"
- "strconv"
"strings"
"github.com/containers/common/pkg/completion"
@@ -15,7 +14,6 @@ import (
"github.com/containers/podman/v2/pkg/errorhandling"
"github.com/containers/podman/v2/pkg/rootless"
"github.com/containers/podman/v2/pkg/specgen"
- "github.com/containers/podman/v2/pkg/util"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
"github.com/spf13/cobra"
@@ -108,15 +106,6 @@ func run(cmd *cobra.Command, args []string) error {
return err
}
- if rootless.IsRootless() && !registry.IsRemote() {
- userspec := strings.SplitN(cliVals.User, ":", 2)[0]
- if uid, err := strconv.ParseInt(userspec, 10, 32); err == nil {
- if err := util.CheckRootlessUIDRange(int(uid)); err != nil {
- return err
- }
- }
- }
-
if af := cliVals.Authfile; len(af) > 0 {
if _, err := os.Stat(af); err != nil {
return err
diff --git a/libpod/container_internal_linux.go b/libpod/container_internal_linux.go
index 1bf044f9d..dc1a64863 100644
--- a/libpod/container_internal_linux.go
+++ b/libpod/container_internal_linux.go
@@ -424,11 +424,6 @@ func (c *Container) generateSpec(ctx context.Context) (*spec.Spec, error) {
}
if c.config.User != "" {
- if rootless.IsRootless() {
- if err := util.CheckRootlessUIDRange(execUser.Uid); err != nil {
- return nil, err
- }
- }
// User and Group must go together
g.SetProcessUID(uint32(execUser.Uid))
g.SetProcessGID(uint32(execUser.Gid))
diff --git a/pkg/util/utils_linux.go b/pkg/util/utils_linux.go
index e4957f442..288137ca5 100644
--- a/pkg/util/utils_linux.go
+++ b/pkg/util/utils_linux.go
@@ -6,7 +6,6 @@ import (
"path/filepath"
"syscall"
- "github.com/containers/podman/v2/pkg/rootless"
"github.com/containers/psgo"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
@@ -53,19 +52,3 @@ func FindDeviceNodes() (map[string]string, error) {
return nodes, nil
}
-
-// CheckRootlessUIDRange checks the uid within the rootless container is in the range from /etc/subuid
-func CheckRootlessUIDRange(uid int) error {
- uids, _, err := rootless.GetConfiguredMappings()
- if err != nil {
- return err
- }
- total := 0
- for _, u := range uids {
- total += u.Size
- }
- if uid > total {
- return errors.Errorf("requested user's UID %d is too large for the rootless user namespace", uid)
- }
- return nil
-}
diff --git a/pkg/util/utils_unsupported.go b/pkg/util/utils_unsupported.go
index f8d5a37c1..62805d7c8 100644
--- a/pkg/util/utils_unsupported.go
+++ b/pkg/util/utils_unsupported.go
@@ -10,8 +10,3 @@ import (
func FindDeviceNodes() (map[string]string, error) {
return nil, errors.Errorf("not supported on non-Linux OSes")
}
-
-// CheckRootlessUIDRange is not implemented anywhere except Linux.
-func CheckRootlessUIDRange(uid int) error {
- return nil
-}