Enable export and import of SDN configuration

resolves #269 (closed)

Related Issue

Motivation and Context

How Has This Been Tested?

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.

applications/venv-manager/venv-manager/venv-manager.go

@@ -83,7 +83,7 @@ func (v *VenvManager) TestConnection() error {
 	return nil
 }
 
-// CreateTopologyFile creates the topology file.
+// CreateSDNConfigFile creates the SDN configuration file.
 func (v *VenvManager) CreateSDNConfigFile() error {
 	sdnConfigReponse, err := v.getSDNConfigData()
 	if err != nil {
@@ -95,6 +95,7 @@ func (v *VenvManager) CreateSDNConfigFile() error {
 	return nil
 }
 
+// getSDNConfigData gets the sDN configuration data.
 func (v *VenvManager) getSDNConfigData() (*string, error) {
 	conn, err := v.createConnection()
 	if err != nil {