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-rw-r--r--libpod/container_config.go8
1 files changed, 7 insertions, 1 deletions
diff --git a/libpod/container_config.go b/libpod/container_config.go
index cc3ad25ea..c95be9b55 100644
--- a/libpod/container_config.go
+++ b/libpod/container_config.go
@@ -135,7 +135,13 @@ type ContainerRootFSConfig struct {
// OverlayVolumes lists the overlay volumes to mount into the container.
OverlayVolumes []*ContainerOverlayVolume `json:"overlayVolumes,omitempty"`
// ImageVolumes lists the image volumes to mount into the container.
- ImageVolumes []*ContainerImageVolume `json:"imageVolumes,omitempty"`
+ // Please note that this is named ctrImageVolumes in JSON to
+ // distinguish between these and the old `imageVolumes` field in Podman
+ // pre-1.8, which was used in very old Podman versions to determine how
+ // image volumes were handled in Libpod (support for these eventually
+ // moved out of Libpod into pkg/specgen).
+ // Please DO NOT re-use the `imageVolumes` name in container JSON again.
+ ImageVolumes []*ContainerImageVolume `json:"ctrImageVolumes,omitempty"`
// CreateWorkingDir indicates that Libpod should create the container's
// working directory if it does not exist. Some OCI runtimes do this by
// default, but others do not.