// CheckMissingMountedSecrets checks to be sure that all the referenced secrets are present (not synthetic)
func CheckMissingMountedSecrets(g osgraph.Graph, podSpecNode *kubegraph.PodSpecNode) []*kubegraph.SecretNode {
missingSecrets := []*kubegraph.SecretNode{}
for _, uncastMountedSecretNode := range g.SuccessorNodesByNodeAndEdgeKind(podSpecNode, kubegraph.SecretNodeKind, kubeedges.MountedSecretEdgeKind) {
mountedSecretNode := uncastMountedSecretNode.(*kubegraph.SecretNode)
if !mountedSecretNode.Found() {
missingSecrets = append(missingSecrets, mountedSecretNode)
}
}
return missingSecrets
}
// CheckForUnmountableSecrets checks to be sure that all the referenced secrets are mountable (by service account)
func CheckForUnmountableSecrets(g osgraph.Graph, podSpecNode *kubegraph.PodSpecNode) []*kubegraph.SecretNode {
saNodes := g.SuccessorNodesByNodeAndEdgeKind(podSpecNode, kubegraph.ServiceAccountNodeKind, kubeedges.ReferencedServiceAccountEdgeKind)
saMountableSecrets := []*kubegraph.SecretNode{}
if len(saNodes) > 0 {
saNode := saNodes[0].(*kubegraph.ServiceAccountNode)
for _, secretNode := range g.SuccessorNodesByNodeAndEdgeKind(saNode, kubegraph.SecretNodeKind, kubeedges.MountableSecretEdgeKind) {
saMountableSecrets = append(saMountableSecrets, secretNode.(*kubegraph.SecretNode))
}
}
unmountableSecrets := []*kubegraph.SecretNode{}
for _, uncastMountedSecretNode := range g.SuccessorNodesByNodeAndEdgeKind(podSpecNode, kubegraph.SecretNodeKind, kubeedges.MountedSecretEdgeKind) {
mountedSecretNode := uncastMountedSecretNode.(*kubegraph.SecretNode)
mountable := false
for _, mountableSecretNode := range saMountableSecrets {
if mountableSecretNode == mountedSecretNode {
mountable = true
break
}
}
if !mountable {
unmountableSecrets = append(unmountableSecrets, mountedSecretNode)
continue
}
}
return unmountableSecrets
}