Merge "Revert "Revert "Blacklist support for ExtraConfig"""

1 files changed, 23 insertions, 2 deletions

diff --git a/extraconfig/pre_deploy/rhel-registration/rhel-registration.yaml b/extraconfig/pre_deploy/rhel-registration/rhel-registration.yaml
index 96632bc2..fb0d1699 100644
--- a/extraconfig/pre_deploy/rhel-registration/rhel-registration.yaml
+++ b/extraconfig/pre_deploy/rhel-registration/rhel-registration.yaml
@@ -59,6 +59,19 @@ parameters:
     description: |
       When enabled, the system will perform a yum update after performing the
       RHEL Registration process.
+  deployment_actions:
+    default: ['CREATE', 'UPDATE']
+    type: comma_delimited_list
+    description: >
+      List of stack actions that will trigger any deployments in this
+      templates. The actions will be an empty list of the server is in the
+      toplevel DeploymentServerBlacklist parameter's value.
+
+conditions:
+  deployment_actions_empty:
+    equals:
+      - {get_param: deployment_actions}
+      - []
 
 resources:
 
@@ -136,7 +149,11 @@ resources:
       name: RHELUnregistrationDeployment
       server:  {get_param: server}
       config: {get_resource: RHELUnregistration}
-      actions: ['DELETE'] # Only do this on DELETE
+      actions:
+        if:
+          - deployment_actions_empty
+          - []
+          - ['DELETE'] # Only do this on DELETE
       input_values:
         REG_METHOD: {get_param: rhel_reg_method}
 
@@ -169,7 +186,11 @@ resources:
       name: UpdateDeploymentAfterRHELRegistration
       config: {get_resource: YumUpdateConfigurationAfterRHELRegistration}
       server:  {get_param: server}
-      actions: ['CREATE'] # Only do this on CREATE
+      actions:
+        if:
+          - deployment_actions_empty
+          - []
+          - ['CREATE'] # Only do this on CREATE
 
 outputs:
   deploy_stdout: