diff options
| -rw-r--r-- | pkg/spec/spec.go | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/pkg/spec/spec.go b/pkg/spec/spec.go index cc3501e1e..5757a36fe 100644 --- a/pkg/spec/spec.go +++ b/pkg/spec/spec.go @@ -318,8 +318,18 @@ func CreateConfigToOCISpec(config *CreateConfig) (*spec.Spec, error) { //nolint for _, mount := range mounts { destinations[path.Clean(mount.Destination)] = true } + + // Copy all mounts from spec to defaultMounts, except for + // - mounts overridden by a user supplied mount; + // - all mounts under /dev if a user supplied /dev is present; + mountDev := destinations["/dev"] for _, mount := range configSpec.Mounts { if _, ok := destinations[path.Clean(mount.Destination)]; !ok { + if mountDev && strings.HasPrefix(mount.Destination, "/dev/") { + // filter out everything under /dev if /dev is user-mounted + continue + } + logrus.Debugf("Adding mount %s", mount.Destination) mounts = append(mounts, mount) } |