Revert "Revert "Blacklist support for ExtraConfig""

There is a Heat patch posted (via Depends-On) that resolves the issue
that caused this to be reverted. This reverts the revert and we need to
make sure all the upgrades jobs pass before we merge this patch.

This reverts commit 69936229f4def703cd44ab164d8d1989c9fa37cb.
Closes-Bug: #1699463
implements blueprint disable-deployments

Change-Id: Iedf680fddfbfc020d301bec8837a0cb98d481eb5

3 files changed, 65 insertions, 5 deletions

diff --git a/extraconfig/pre_network/config_then_reboot.yaml b/extraconfig/pre_network/config_then_reboot.yaml
index 48ba5263..79cb7cbc 100644
--- a/extraconfig/pre_network/config_then_reboot.yaml
+++ b/extraconfig/pre_network/config_then_reboot.yaml
@@ -7,6 +7,19 @@ description: >
 parameters:
   server:
     type: string
+  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:
 
@@ -24,6 +37,11 @@ resources:
       name: SomeDeployment
       server:  {get_param: server}
       config: {get_resource: SomeConfig}
+      actions:
+        if:
+          - deployment_actions_empty
+          - []
+          - ['CREATE'] # Only do this on CREATE
       actions: ['CREATE'] # Only do this on CREATE
 
   RebootConfig:
@@ -44,5 +62,9 @@ resources:
       name: RebootDeployment
       server:  {get_param: server}
       config: {get_resource: RebootConfig}
-      actions: ['CREATE'] # Only do this on CREATE
+      actions:
+        if:
+          - deployment_actions_empty
+          - []
+          - ['CREATE'] # Only do this on CREATE
       signal_transport: NO_SIGNAL
diff --git a/extraconfig/pre_network/host_config_and_reboot.role.j2.yaml b/extraconfig/pre_network/host_config_and_reboot.role.j2.yaml
index 41d8f4f6..fe52ef7e 100644
--- a/extraconfig/pre_network/host_config_and_reboot.role.j2.yaml
+++ b/extraconfig/pre_network/host_config_and_reboot.role.j2.yaml
@@ -19,6 +19,13 @@ parameters:
   {{role}}HostCpusList:
     type: string
     default: ""
+  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.
 
 parameter_group:
   - label: deprecated
@@ -38,6 +45,10 @@ conditions:
           equals:
           - get_param: {{role}}TunedProfileName
           - ""
+  deployment_actions_empty:
+    equals:
+      - {get_param: deployment_actions}
+      - []
 
 resources:
 
@@ -62,7 +73,11 @@ resources:
       name: HostParametersDeployment
       server:  {get_param: server}
       config: {get_resource: HostParametersConfig}
-      actions: ['CREATE'] # Only do this on CREATE
+      actions:
+        if:
+          - deployment_actions_empty
+          - []
+          - ['CREATE'] # Only do this on CREATE
       input_values:
         _KERNEL_ARGS_: {get_param: {{role}}KernelArgs}
         _TUNED_PROFILE_NAME_: {get_param: {{role}}TunedProfileName}
@@ -88,7 +103,11 @@ resources:
       name: RebootDeployment
       server:  {get_param: server}
       config: {get_resource: RebootConfig}
-      actions: ['CREATE'] # Only do this on CREATE
+      actions:
+        if:
+          - deployment_actions_empty
+          - []
+          - ['CREATE'] # Only do this on CREATE
       signal_transport: NO_SIGNAL
 
 outputs:
diff --git a/extraconfig/pre_network/host_config_and_reboot.yaml b/extraconfig/pre_network/host_config_and_reboot.yaml
index 009a0879..6c46133a 100644
--- a/extraconfig/pre_network/host_config_and_reboot.yaml
+++ b/extraconfig/pre_network/host_config_and_reboot.yaml
@@ -95,6 +95,13 @@ parameters:
     default: "vfio-pci"
     description: DPDK Driver type
     type: string
+  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:
   is_host_config_required: {not: {equals: [{get_param: [RoleParameters, KernelArgs]}, ""]}}
@@ -117,6 +124,10 @@ conditions:
   socket_mem_empty: {equals: [{get_param: OvsDpdkSocketMemory}, '']}
   driver_not_set: {equals: [{get_param: OvsDpdkDriverType}, 'vfio-pci']}
   isol_cpus_empty: {equals: [{get_param: IsolCpusList}, '0']}
+  deployment_actions_empty:
+    equals:
+      - {get_param: deployment_actions}
+      - []
 
 resources:
   RoleParametersValue:
@@ -162,7 +173,11 @@ resources:
       name: HostParametersDeployment
       server:  {get_param: server}
       config: {get_resource: HostParametersConfig}
-      actions: ['CREATE'] # Only do this on CREATE
+      actions:
+        if:
+          - deployment_actions_empty
+          - []
+          - ['CREATE'] # Only do this on CREATE
       input_values:
         _KERNEL_ARGS_: {get_param: [RoleParameters, KernelArgs]}
         _TUNED_PROFILE_NAME_: {get_param: [RoleParameters, TunedProfileName]}
@@ -224,7 +239,11 @@ resources:
       name: RebootDeployment
       server:  {get_param: server}
       config: {get_resource: RebootConfig}
-      actions: ['CREATE'] # Only do this on CREATE
+      actions:
+        if:
+          - deployment_actions_empty
+          - []
+          - ['CREATE'] # Only do this on CREATE
       signal_transport: NO_SIGNAL
 
 outputs: