tree 3bdc86ee25c60fe709ef053f6b3ed72334ed4d1f
parent bb8e4a904807063da2c662c8a09a6d5f853ff60a
author Antonio Barone <syntonyze@gmail.com> 1615217927 +0100
committer Antonio Barone <syntonyze@gmail.com> 1615364488 +0000

Retain Network stack in primary-replica

Blue/green deployment of the primary-replica recipe requires that the
blue and the green stacks are deployed within the same VPC.

In order to preserve the VPC, the IGW and the subnet upon deletion of
the blue stack, the nested network cloudformation template needs to be
protected from deletion.

Change-Id: Icad6d6af4b753f23a7febe4d266d45d611bc4fae