Fix options for non-bind and non-tmpfs volumes

We were unconditionally resetting volume mount options for all
mount points (and by the looks of things, completely dropping
tmpfs mounts), which was causing runc to refuse to run containers
and all the tests to consequently fail.

Signed-off-by: Matthew Heon <matthew.heon@pm.me>

pkg/spec/storage.go

@@ -100,6 +100,8 @@ func (config *CreateConfig) parseVolumes(runtime *libpod.Runtime) ([]spec.Mount,
 		unifiedMounts[dest] = tmpfs
 	}
 
+	// TODO: Check for conflicts between volumes and named volumes.
+
 	// If requested, add container init binary
 	if config.Init {
 		initPath := config.InitPath
@@ -143,6 +145,9 @@ func (config *CreateConfig) parseVolumes(runtime *libpod.Runtime) ([]spec.Mount,
 		finalVolumes = append(finalVolumes, volume)
 	}
 
+	logrus.Debugf("Got mounts: %v", finalMounts)
+	logrus.Debugf("Got volumes: %v", finalVolumes)
+
 	return finalMounts, finalVolumes, nil
 }
 
@@ -377,9 +382,6 @@ func getBindMount(args []string) (spec.Mount, error) {
 		newMount.Source = newMount.Destination
 	}
 
-	// Process options
-	newMount.Options = processOptions(newMount.Options)
-
 	return newMount, nil
 }
 
@@ -579,7 +581,7 @@ func (config *CreateConfig) getVolumeMounts() (map[string]spec.Mount, map[string
 				Destination: dest,
 				Type:        string(TypeBind),
 				Source:      src,
-				Options:     processOptions(options),
+				Options:     options,
 			}
 			if _, ok := mounts[newMount.Destination]; ok {
 				return nil, nil, errors.Wrapf(errDuplicateDest, newMount.Destination)
@@ -754,12 +756,13 @@ func supercedeUserMounts(mounts []spec.Mount, configMount []spec.Mount) []spec.M
 func initFSMounts(inputMounts []spec.Mount) []spec.Mount {
 	var mounts []spec.Mount
 	for _, m := range inputMounts {
-		m.Options = processOptions(m.Options)
-		if m.Type == "tmpfs" {
+		if m.Type == TypeBind {
+			m.Options = processOptions(m.Options)
+		}
+		if m.Type == TypeTmpfs {
 			m.Options = append(m.Options, "tmpcopyup")
-		} else {
-			mounts = append(mounts, m)
 		}
+		mounts = append(mounts, m)
 	}
 	return mounts
 }