fix(appset): set defaults to deploy from this repo

Set the defaults so that they deploy from this repo with the expectation
that you will override this in any further configuration you will do to
these values.

Author: cardoe

apps/appsets/appset-understack-global.yaml

@@ -33,6 +33,13 @@ spec:
                           values:
                             - "global"
                             - "aio"
+                    values:
+                      # these should always be replaced by further rules below but provide
+                      # a default for the merge operations below
+                      understack_url: 'https://github.com/rackerlabs/understack.git'
+                      understack_ref: 'main'
+                      deploy_url: 'https://github.com/rackerlabs/understack.git'
+                      deploy_ref: 'main'
                 # dev clusters allow some overrides
                 - clusters:
                     selector:

apps/appsets/appset-understack-infra.yaml

@@ -34,6 +34,13 @@ spec:
                             - "global"
                             - "site"
                             - "aio"
+                    values:
+                      # these should always be replaced by further rules below but provide
+                      # a default for the merge operations below
+                      understack_url: 'https://github.com/rackerlabs/understack.git'
+                      understack_ref: 'main'
+                      deploy_url: 'https://github.com/rackerlabs/understack.git'
+                      deploy_ref: 'main'
                 # dev clusters allow some overrides
                 - clusters:
                     selector:

apps/appsets/appset-understack-openstack.yaml

@@ -35,6 +35,13 @@ spec:
                             # openstack is deployed at the site level
                             - "site"
                             - "aio"
+                    values:
+                      # these should always be replaced by further rules below but provide
+                      # a default for the merge operations below
+                      understack_url: 'https://github.com/rackerlabs/understack.git'
+                      understack_ref: 'main'
+                      deploy_url: 'https://github.com/rackerlabs/understack.git'
+                      deploy_ref: 'main'
                 # dev clusters allow some overrides
                 - clusters:
                     selector:

apps/appsets/appset-understack-operators.yaml

@@ -34,6 +34,13 @@ spec:
                             - "global"
                             - "site"
                             - "aio"
+                    values:
+                      # these should always be replaced by further rules below but provide
+                      # a default for the merge operations below
+                      understack_url: 'https://github.com/rackerlabs/understack.git'
+                      understack_ref: 'main'
+                      deploy_url: 'https://github.com/rackerlabs/understack.git'
+                      deploy_ref: 'main'
                 # dev clusters allow some overrides
                 - clusters:
                     selector:

apps/appsets/appset-understack-site.yaml

@@ -33,6 +33,13 @@ spec:
                           values:
                             - "site"
                             - "aio"
+                    values:
+                      # these should always be replaced by further rules below but provide
+                      # a default for the merge operations below
+                      understack_url: 'https://github.com/rackerlabs/understack.git'
+                      understack_ref: 'main'
+                      deploy_url: 'https://github.com/rackerlabs/understack.git'
+                      deploy_ref: 'main'
                 # dev clusters allow some overrides
                 - clusters:
                     selector: