Addded support for dnos9_command module

lib/ansible/module_utils/dnos9.py

@@ -0,0 +1,115 @@
+# This code is part of Ansible, but is an independent component.
+# This particular file snippet, and this file snippet only, is BSD licensed.
+# Modules you write using this snippet, which is embedded dynamically by Ansible
+# still belong to the author of the module, and may assign their own license
+# to the complete work.
+#
+# Redistribution and use in source and binary forms, with or without modification,
+# are permitted provided that the following conditions are met:
+#
+#    * Redistributions of source code must retain the above copyright
+#      notice, this list of conditions and the following disclaimer.
+#    * Redistributions in binary form must reproduce the above copyright notice,
+#      this list of conditions and the following disclaimer in the documentation
+#      and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+# IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+# USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+
+import re
+
+from ansible.module_utils.shell import CliBase
+from ansible.module_utils.network import register_transport, to_list, Command
+from ansible.module_utils.netcfg import NetworkConfig, ConfigLine
+
+
+def get_config(module):
+    contents = module.params['config']
+
+    if not contents:
+        contents = module.config.get_config()
+        module.params['config'] = contents
+
+    return NetworkConfig(indent=1, contents=contents[0])
+
+
+def get_sublevel_config(running_config, module):
+    contents = list()
+    current_config_contents = list()
+    obj = running_config.get_object(module.params['parents'])
+    if obj:
+        contents = obj.children
+    contents[:0] = module.params['parents']
+
+    for c in contents:
+        if isinstance(c, str):
+            current_config_contents.append(c)
+        if isinstance(c, ConfigLine):
+            current_config_contents.append(c.raw)
+    sublevel_config = '\n'.join(current_config_contents)
+
+    return sublevel_config
+
+
+class Cli(CliBase):
+
+    NET_PASSWD_RE = re.compile(r"[\r\n]?password:\s?$", re.I)
+
+    CLI_PROMPTS_RE = [
+        re.compile(r"[\r\n]?[\w+\-\.:\/\[\]]+(?:\([^\)]+\)){,3}(?:>|#) ?$"),
+        re.compile(r"\[\w+\@[\w\-\.]+(?: [^\]])\] ?[>#\$] ?$")
+    ]
+
+    CLI_ERRORS_RE = [
+        re.compile(r"% ?Error"),
+        re.compile(r"% ?Bad secret"),
+        re.compile(r"invalid input", re.I),
+        re.compile(r"(?:incomplete|ambiguous) command", re.I),
+        re.compile(r"connection timed out", re.I),
+        re.compile(r"[^\r\n]+ not found", re.I),
+        re.compile(r"'[^']' +returned error code: ?\d+"),
+    ]
+
+    def connect(self, params, **kwargs):
+        super(Cli, self).connect(params, kickstart=False, **kwargs)
+        self.shell.send('terminal length 0')
+
+
+    def authorize(self, params, **kwargs):
+        passwd = params['auth_pass']
+        self.run_commands(
+            Command('enable', prompt=self.NET_PASSWD_RE, response=passwd)
+        )
+
+
+    def configure(self, commands, **kwargs):
+        cmds = ['configure terminal']
+        cmds.extend(to_list(commands))
+        cmds.append('end')
+
+        responses = self.execute(cmds)
+        responses.pop(0)
+        return responses
+
+
+    def get_config(self, **kwargs):
+        return self.execute(['show running-config'])
+
+
+    def load_config(self, commands, **kwargs):
+        return self.configure(commands)
+
+
+    def save_config(self):
+        self.execute(['copy running-config startup-config'])
+
+
+Cli = register_transport('cli', default=True)(Cli)