From 328f3227c4d53260fe5443935e6a90b98ea90b90 Mon Sep 17 00:00:00 2001
From: Mic Bowman <mic.bowman@intel.com>
Date: Fri, 22 Sep 2023 13:02:23 -0700
Subject: [PATCH] Add a command to clear the service database

Add a pdo-shell command to clear the service database. When
building the test databases, the default values for some of
the groups persisted.

Signed-off-by: Mic Bowman <mic.bowman@intel.com>
---
 client/bin/pdo-create-service-groups.psh     |  3 +++
 client/pdo/client/commands/service_groups.py | 18 +++++++++++++++++-
 2 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/client/bin/pdo-create-service-groups.psh b/client/bin/pdo-create-service-groups.psh
index 5ad5bcba..48e0592e 100755
--- a/client/bin/pdo-create-service-groups.psh
+++ b/client/bin/pdo-create-service-groups.psh
@@ -25,6 +25,9 @@ fi
 
 echo create groups for ${service_host} in ${group_file}
 
+## Remove any groups previously defined
+service_groups clear
+
 ## -----------------------------------------------------------------
 ## Set the default set of eservices that this file knows
 ## about. There may be more that have been added to the
diff --git a/client/pdo/client/commands/service_groups.py b/client/pdo/client/commands/service_groups.py
index 4b859107..a230ed16 100644
--- a/client/pdo/client/commands/service_groups.py
+++ b/client/pdo/client/commands/service_groups.py
@@ -28,6 +28,7 @@
     'script_command_load',
     'script_command_save',
     'script_command_list',
+    'script_command_clear',
     'do_service_groups',
     'load_commands',
 ]
@@ -149,13 +150,28 @@ def invoke(cls, state, bindings, **kwargs) :
 
         return True
 
+## -----------------------------------------------------------------
+## -----------------------------------------------------------------
+class script_command_clear(pscript.script_command_base) :
+    name = "clear"
+    help = "Clear all information in the service groups database"
+
+    @classmethod
+    def invoke(cls, state, bindings, **kwargs) :
+        state.set(['Service', 'ProvisioningServiceGroups'], {})
+        state.set(['Service', 'StorageServiceGroups'], {})
+        state.set(['Service', 'EnclaveServiceGroups'], {})
+
+        return True
+
 ## -----------------------------------------------------------------
 ## Create the generic, shell independent version of the aggregate command
 ## -----------------------------------------------------------------
 __subcommands__ = [
     script_command_load,
     script_command_save,
-    script_command_list
+    script_command_list,
+    script_command_clear,
 ]
 do_service_groups = pscript.create_shell_command('service_groups', __subcommands__)