Using references in Google Deployment manager

• To access the properties of the resources created with in a template we can use references the syntax is $(ref.RESOURCE_NAME.PROPERTY)
• Refer Here for the changeset which create network and uses its dependencies in the firewall
• Now create the deployment

Adding output to templates and configurations

• Refer Here for the official documentation
• Refer Here for the sample created
• Now lets go back to scenario-1

Scenario 1:

• Create a GCP deployment with templates and a configuration
  • to create a network
  • to create firewall rules to allow
    • http and https to all instances
    • ssh to instances with network tag allowssh
    • open everything to instances with network tag openall
  • to create a vm with ubuntu and public ip
  • to create a vm with centos and private ip
• refactor the scenario1 with the output and references as we learnt in this session.