Merge branch 'topic/k8s-containerd'

1 files changed, 59 insertions, 0 deletions

diff --git a/filter_plugins/ini.py b/filter_plugins/ini.py
new file mode 100644
index 00000000..f4f596bc
--- /dev/null
+++ b/filter_plugins/ini.py
@@ -0,0 +1,59 @@
+# this is from: https://github.com/sivel/toiletwater/tree/master/plugins/filter
+#
+# (c) 2017, Matt Martz <matt@sivel.net>
+# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
+
+# Make coding more python3-ish
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+import copy
+
+
+from functools import partial
+
+from ansible.errors import AnsibleFilterError
+from ansible.module_utils._text import to_text
+from ansible.module_utils.common._collections_compat import MutableMapping
+from ansible.module_utils.six import string_types
+from ansible.module_utils.six.moves import configparser, StringIO
+
+
+def from_ini(o):
+    if not isinstance(o, string_types):
+        raise AnsibleFilterError('from_ini requires a string, got %s' % type(o))
+    parser = configparser.RawConfigParser()
+    parser.optionxform = partial(to_text, errors='surrogate_or_strict')
+    parser.readfp(StringIO(o))
+    d = dict(parser._sections)
+    for k in d:
+        d[k] = dict(d[k])
+        d[k].pop('__name__', None)
+    if parser._defaults:
+        d['DEFAULT'] = dict(parser._defaults)
+    return d
+
+
+def to_ini(o):
+    if not isinstance(o, MutableMapping):
+        raise AnsibleFilterError('to_ini requires a dict, got %s' % type(o))
+    data = copy.deepcopy(o)
+    defaults = configparser.RawConfigParser(data.pop('DEFAULT', {}))
+    parser = configparser.RawConfigParser()
+    parser.optionxform = partial(to_text, errors='surrogate_or_strict')
+    for section, items in data.items():
+        parser.add_section(section)
+        for k, v in items.items():
+            parser.set(section, k, v)
+    out = StringIO()
+    defaults.write(out)
+    parser.write(out)
+    return out.getvalue().rstrip()
+
+
+class FilterModule(object):
+    def filters(self):
+        return {
+            'to_ini': to_ini,
+            'from_ini': from_ini
+        }