Don't log errors on removing volumes inuse, if container --volumes-from

When removing a container created with a --volumes-from a container
created with a built in volume, we complain if the original container
still exists.  Since this is an expected state, we should not complain
about it.

Fixes: https://github.com/containers/podman/issues/12808

Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>

2 files changed, 19 insertions, 0 deletions

diff --git a/libpod/container_inspect.go b/libpod/container_inspect.go
index 1344fc659..0bbfe3b70 100644
--- a/libpod/container_inspect.go
+++ b/libpod/container_inspect.go
@@ -51,6 +51,17 @@ func (c *Container) Inspect(size bool) (*define.InspectContainerData, error) {
 	return c.inspectLocked(size)
 }
 
+func (c *Container) volumesFrom() ([]string, error) {
+	ctrSpec, err := c.specFromState()
+	if err != nil {
+		return nil, err
+	}
+	if ctrs, ok := ctrSpec.Annotations[define.InspectAnnotationVolumesFrom]; ok {
+		return strings.Split(ctrs, ","), nil
+	}
+	return nil, nil
+}
+
 func (c *Container) getContainerInspectData(size bool, driverData *define.DriverData) (*define.InspectContainerData, error) {
 	config := c.config
 	runtimeInfo := c.state
diff --git a/libpod/runtime_ctr.go b/libpod/runtime_ctr.go
index 44364100e..aeea85f89 100644
--- a/libpod/runtime_ctr.go
+++ b/libpod/runtime_ctr.go
@@ -768,6 +768,14 @@ func (r *Runtime) removeContainer(ctx context.Context, c *Container, force, remo
 				continue
 			}
 			if err := runtime.removeVolume(ctx, volume, false, timeout); err != nil && errors.Cause(err) != define.ErrNoSuchVolume {
+				if errors.Cause(err) == define.ErrVolumeBeingUsed {
+					// Ignore error, since podman will report original error
+					volumesFrom, _ := c.volumesFrom()
+					if len(volumesFrom) > 0 {
+						logrus.Debugf("Cleanup volume not possible since volume is in use (%s)", v)
+						continue
+					}
+				}
 				logrus.Errorf("Cleanup volume (%s): %v", v, err)
 			}
 		}