[openstack_ansible] Add OpenStack-Ansible plugin

This patch adds a plugin to retrieve configuration content, Ansible
inventory, and cached facts from OpenStack-Ansible deployment nodes.

Resolves: #922.

Signed-off-by: Major Hayden <major@mhtx.net>
Signed-off-by: Bryn M. Reeves <bmr@redhat.com>

1 files changed, 47 insertions, 0 deletions

diff --git a/sos/plugins/openstack_ansible.py b/sos/plugins/openstack_ansible.py
new file mode 100644
index 00000000..0d524757
--- /dev/null
+++ b/sos/plugins/openstack_ansible.py
@@ -0,0 +1,47 @@
+# Copyright (C) 2017 Major Hayden <major@mhtx.net>
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+from sos.plugins import Plugin, RedHatPlugin, DebianPlugin, UbuntuPlugin
+
+
+class OpenStackAnsible(Plugin, RedHatPlugin, DebianPlugin, UbuntuPlugin):
+    """OpenStack-Ansible sos plugin."""
+
+    plugin_name = "openstack_ansible"
+    profiles = ('openstack',)
+    files = ('/etc/openstack_deploy/',)
+
+    def setup(self):
+        """Gathering the contents of the report."""
+        self.add_copy_spec([
+            "/etc/openstack_deploy/",
+            "/etc/openstack-release",
+            "/etc/rpc_deploy/",
+            "/etc/rpc-release"
+        ])
+
+    def postproc(self):
+        """Remove sensitive keys and passwords from YAML files."""
+        secrets_files = [
+            "/etc/openstack_deploy/user_secrets.yml",
+            "/etc/rpc_deploy/user_secrets.yml"
+        ]
+        regexp = r"(?m)^\s*#*([\w_]*:\s*).*"
+        for secrets_file in secrets_files:
+            self.do_path_regex_sub(
+                secrets_file,
+                regexp,
+                r"\1*********")