1 files changed, 38 insertions, 0 deletions
diff --git a/src/lib/Bcfg2/Server/Plugins/Cfg/CfgJinja2Generator.py b/src/lib/Bcfg2/Server/Plugins/Cfg/CfgJinja2Generator.py
new file mode 100644
index 000000000..aaf9f4fc0
--- /dev/null
+++ b/src/lib/Bcfg2/Server/Plugins/Cfg/CfgJinja2Generator.py
@@ -0,0 +1,38 @@
+""" The CfgJinja2Generator allows you to use the `Jinja2
+<http://jinja.pocoo.org/>`_ templating system to generate
+:ref:`server-plugins-generators-cfg` files. """
+
+from Bcfg2.Server.Plugin import PluginExecutionError
+from Bcfg2.Server.Plugins.Cfg import CfgGenerator, SETUP
+
+try:
+    from jinja2 import Template
+    HAS_JINJA2 = True
+except ImportError:
+    HAS_JINJA2 = False
+
+
+class CfgJinja2Generator(CfgGenerator):
+    """ The CfgJinja2Generator allows you to use the `Jinja2
+    <http://jinja.pocoo.org/>`_ templating system to generate
+    :ref:`server-plugins-generators-cfg` files. """
+
+    #: Handle .jinja2 files
+    __extensions__ = ['jinja2']
+
+    #: Low priority to avoid matching host- or group-specific
+    #: .crypt.jinja2 files
+    __priority__ = 50
+
+    def __init__(self, fname, spec, encoding):
+        CfgGenerator.__init__(self, fname, spec, encoding)
+        if not HAS_JINJA2:
+            raise PluginExecutionError("Jinja2 is not available")
+    __init__.__doc__ = CfgGenerator.__init__.__doc__
+
+    def get_data(self, entry, metadata):
+        template = Template(self.data.decode(self.encoding))
+        name = entry.get('realname', entry.get('name'))
+        return template.render(metadata=metadata, name=name, path=name,
+                               source_path=name, repo=SETUP['repo'])
+    get_data.__doc__ = CfgGenerator.get_data.__doc__