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-rw-r--r--pkg/specgen/generate/container_create.go14
-rw-r--r--pkg/specgen/podspecgen.go16
2 files changed, 29 insertions, 1 deletions
diff --git a/pkg/specgen/generate/container_create.go b/pkg/specgen/generate/container_create.go
index fbb229e1c..91230338e 100644
--- a/pkg/specgen/generate/container_create.go
+++ b/pkg/specgen/generate/container_create.go
@@ -28,15 +28,27 @@ func MakeContainer(ctx context.Context, rt *libpod.Runtime, s *specgen.SpecGener
return nil, nil, nil, err
}
- // If joining a pod, retrieve the pod for use.
+ // If joining a pod, retrieve the pod for use, and its infra container
var pod *libpod.Pod
+ var cont *libpod.Container
+ var config *libpod.ContainerConfig
if s.Pod != "" {
pod, err = rt.LookupPod(s.Pod)
if err != nil {
return nil, nil, nil, errors.Wrapf(err, "error retrieving pod %s", s.Pod)
}
+ if pod.HasInfraContainer() {
+ cont, err = pod.InfraContainer()
+ if err != nil {
+ return nil, nil, nil, err
+ }
+ config = cont.Config()
+ }
}
+ if config != nil && (len(config.NamedVolumes) > 0 || len(config.UserVolumes) > 0 || len(config.ImageVolumes) > 0 || len(config.OverlayVolumes) > 0) {
+ s.VolumesFrom = append(s.VolumesFrom, config.ID)
+ }
// Set defaults for unset namespaces
if s.PidNS.IsDefault() {
defaultNS, err := GetDefaultNamespaceMode("pid", rtc, pod)
diff --git a/pkg/specgen/podspecgen.go b/pkg/specgen/podspecgen.go
index 8872a1321..5f72fc47d 100644
--- a/pkg/specgen/podspecgen.go
+++ b/pkg/specgen/podspecgen.go
@@ -72,6 +72,22 @@ type PodBasicConfig struct {
// Any containers created within the pod will inherit the pod's userns settings.
// Optional
Userns Namespace `json:"userns,omitempty"`
+ // Mounts are mounts that will be added to the pod.
+ // These will supersede Image Volumes and VolumesFrom (WIP) volumes where
+ // there are conflicts.
+ // Optional.
+ Mounts []spec.Mount `json:"mounts,omitempty"`
+ // Volumes are named volumes that will be added to the pod.
+ // These will supersede Image Volumes and VolumesFrom (WIP) volumes where
+ // there are conflicts.
+ // Optional.
+ Volumes []*NamedVolume `json:"volumes,omitempty"`
+ // Overlay volumes are named volumes that will be added to the pod.
+ // Optional.
+ OverlayVolumes []*OverlayVolume `json:"overlay_volumes,omitempty"`
+ // Image volumes bind-mount a container-image mount into the pod's infra container.
+ // Optional.
+ ImageVolumes []*ImageVolume `json:"image_volumes,omitempty"`
}
// PodNetworkConfig contains networking configuration for a pod.