Added automatic Tomcat migration.

The pki-core.spec has been modified to execute pki-server migrate
when the package is installed. This way when upgrading from F22 to
F23 all PKI instances will be migrated automatically to Tomcat 8.

The pki-server migrate command has been modified such that if there
is no specific Tomcat version specified it will use the current
Tomcat version.

The top attribute in the CLI class was not functioning properly,
so it has been replaced with get_top_module() method.

The getopt() invocations in pki-server subcommands have been
replaced with gnu_getopt() to allow intermixing options and
arguments.

https://fedorahosted.org/pki/ticket/1310

1 files changed, 5 insertions, 2 deletions

diff --git a/base/common/python/pki/cli.py b/base/common/python/pki/cli.py
index 802ef01aa..6c51c2384 100644
--- a/base/common/python/pki/cli.py
+++ b/base/common/python/pki/cli.py
@@ -34,7 +34,6 @@ class CLI(object):
         self.name = name
         self.description = description
         self.parent = None
-        self.top = self
 
         self.verbose = False
         self.debug = False
@@ -62,11 +61,15 @@ class CLI(object):
     def add_module(self, module):
         self.modules[module.name] = module
         module.parent = self
-        module.top = self.top
 
     def get_module(self, name):
         return self.modules.get(name)
 
+    def get_top_module(self):
+        if self.parent:
+            return self.parent.get_top_module()
+        return self
+
     def print_message(self, message):
         print('-' * len(message))
         print(message)