ipareplica_setup_kra: Remove unused ccache parameter

The installer_ccache parameter is used in the module. The ccache parameter
was only set, but not used at all.

roles/ipareplica/library/ipareplica_setup_kra.py

@@ -96,9 +96,6 @@ options:
   config_master_host_name:
     description: The config master_host_name setting
     required: no
-  ccache:
-    description: The local ccache
-    required: no
   installer_ccache:
     description: The installer ccache setting
     required: no
@@ -172,7 +169,6 @@ def main():
             # additional
             server=dict(required=True),
             config_master_host_name=dict(required=True),
-            ccache=dict(required=True),
             installer_ccache=dict(required=True),
             _ca_enabled=dict(required=False, type='bool'),
             _kra_enabled=dict(required=False, type='bool'),
@@ -232,8 +228,6 @@ def main():
     # additional
     options.server = ansible_module.params.get('server')
     master_host_name = ansible_module.params.get('config_master_host_name')
-    ccache = ansible_module.params.get('ccache')
-    # os.environ['KRB5CCNAME'] = ccache
     os.environ['KRB5CCNAME'] = ansible_module.params.get('installer_ccache')
     installer._ccache = ansible_module.params.get('installer_ccache')
     ca_enabled = ansible_module.params.get('_ca_enabled')
@@ -268,8 +262,6 @@ def main():
     remote_api = gen_remote_api(master_host_name, paths.ETC_IPA)
     installer._remote_api = remote_api
 
-    # ccache = os.environ['KRB5CCNAME']
-
     with redirect_stdout(ansible_log):
         ansible_log.debug("-- INSTALL KRA --")
 

roles/ipareplica/tasks/install.yml

@@ -606,7 +606,6 @@
       server: "{{ result_ipareplica_test.server }}"
       config_master_host_name:
         "{{ result_ipareplica_prepare.config_master_host_name }}"
-      ccache: "{{ result_ipareplica_prepare.ccache }}"
       installer_ccache: "{{ result_ipareplica_prepare.installer_ccache }}"
       _ca_enabled: "{{ result_ipareplica_prepare._ca_enabled }}"
       _kra_enabled: "{{ result_ipareplica_prepare._kra_enabled }}"