From af98f300fdf7362eb792df1456bf9f4a2fbc90bb Mon Sep 17 00:00:00 2001
From: "Chris St. Pierre" <chris.a.st.pierre@gmail.com>
Date: Thu, 28 Mar 2013 15:24:16 -0400
Subject: new GroupLogic plugin

---
 src/lib/Bcfg2/Server/Lint/Validate.py      |  3 ++-
 src/lib/Bcfg2/Server/Plugins/GroupLogic.py | 39 ++++++++++++++++++++++++++++++
 2 files changed, 41 insertions(+), 1 deletion(-)
 create mode 100644 src/lib/Bcfg2/Server/Plugins/GroupLogic.py

(limited to 'src')

diff --git a/src/lib/Bcfg2/Server/Lint/Validate.py b/src/lib/Bcfg2/Server/Lint/Validate.py
index a5f41c7af..14d17a1e6 100644
--- a/src/lib/Bcfg2/Server/Lint/Validate.py
+++ b/src/lib/Bcfg2/Server/Lint/Validate.py
@@ -40,7 +40,8 @@ class Validate(Bcfg2.Server.Lint.ServerlessPlugin):
              "NagiosGen/config.xml": "nagiosgen.xsd",
              "FileProbes/config.xml": "fileprobes.xsd",
              "SSLCA/**/cert.xml": "sslca-cert.xsd",
-             "SSLCA/**/key.xml": "sslca-key.xsd"
+             "SSLCA/**/key.xml": "sslca-key.xsd",
+             "GroupLogic/groups.xml": "grouplogic.xsd"
              }
 
         self.filelists = {}
diff --git a/src/lib/Bcfg2/Server/Plugins/GroupLogic.py b/src/lib/Bcfg2/Server/Plugins/GroupLogic.py
new file mode 100644
index 000000000..c572fee2b
--- /dev/null
+++ b/src/lib/Bcfg2/Server/Plugins/GroupLogic.py
@@ -0,0 +1,39 @@
+import os
+import lxml.etree
+import Bcfg2.Server.Plugin
+try:
+    from Bcfg2.Server.Plugins.Bundler import BundleTemplateFile
+except ImportError:
+    # BundleTemplateFile missing means that genshi is missing.  we
+    # import genshi to get the _real_ error
+    import genshi  # pylint: disable=W0611
+
+
+class GroupLogicConfig(BundleTemplateFile):
+    create = lxml.etree.Element("GroupLogic",
+                                nsmap=dict(py="http://genshi.edgewall.org/"))
+
+    def __init__(self, name, fam):
+        BundleTemplateFile.__init__(self, name,
+                                    Bcfg2.Server.Plugin.Specificity(), None)
+        self.fam = fam
+        self.should_monitor = True
+        self.fam.AddMonitor(self.name, self)
+
+    def _match(self, item, metadata):
+        if item.tag == 'Group' and not len(item.getchildren()):
+            return [item]
+        return BundleTemplateFile._match(self, item, metadata)
+
+
+class GroupLogic(Bcfg2.Server.Plugin.Plugin,
+                 Bcfg2.Server.Plugin.Connector):
+    def __init__(self, core, datastore):
+        Bcfg2.Server.Plugin.Plugin.__init__(self, core, datastore)
+        Bcfg2.Server.Plugin.Connector.__init__(self)
+        self.config = GroupLogicConfig(os.path.join(self.data, "groups.xml"),
+                                       core.fam)
+
+    def get_additional_groups(self, metadata):
+        return [el.get("name")
+                for el in self.config.get_xml_value(metadata).findall("Group")]
-- 
cgit v1.2.3-1-g7c22