1 files changed, 62 insertions, 0 deletions
diff --git a/lib/ansible/module_utils/facts/sysctl.py b/lib/ansible/module_utils/facts/sysctl.py
new file mode 100644
index 0000000..2c55d77
--- /dev/null
+++ b/lib/ansible/module_utils/facts/sysctl.py
@@ -0,0 +1,62 @@
+# This file is part of Ansible
+#
+# Ansible 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 3 of the License, or
+# (at your option) any later version.
+#
+# Ansible 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 Ansible.  If not, see <http://www.gnu.org/licenses/>.
+
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+import re
+
+from ansible.module_utils._text import to_text
+
+
+def get_sysctl(module, prefixes):
+    sysctl_cmd = module.get_bin_path('sysctl')
+    cmd = [sysctl_cmd]
+    cmd.extend(prefixes)
+
+    sysctl = dict()
+
+    try:
+        rc, out, err = module.run_command(cmd)
+    except (IOError, OSError) as e:
+        module.warn('Unable to read sysctl: %s' % to_text(e))
+        rc = 1
+
+    if rc == 0:
+        key = ''
+        value = ''
+        for line in out.splitlines():
+            if not line.strip():
+                continue
+
+            if line.startswith(' '):
+                # handle multiline values, they will not have a starting key
+                # Add the newline back in so people can split on it to parse
+                # lines if they need to.
+                value += '\n' + line
+                continue
+
+            if key:
+                sysctl[key] = value.strip()
+
+            try:
+                (key, value) = re.split(r'\s?=\s?|: ', line, maxsplit=1)
+            except Exception as e:
+                module.warn('Unable to split sysctl line (%s): %s' % (to_text(line), to_text(e)))
+
+        if key:
+            sysctl[key] = value.strip()
+
+    return sysctl