aruba: WIP: restore config using REST API

action_plugins/aruba_cfg_restore.py

@@ -0,0 +1,83 @@
+#!/usr/bin/env python3
+import base64
+import time
+import functools
+import urllib.parse
+
+import requests
+from ansible.errors import AnsibleActionFail
+from ansible.plugins.action import ActionBase
+
+
+class Aruba:
+    def __init__(self, base_url):
+        self._session = requests.session()
+        self._base_url = base_url
+
+    def _url(self, url):
+        return urllib.parse.urljoin(self._base_url, url)
+
+    def login(self, username, password):
+        response = self._session.post(
+            self._url("/rest/v4/login-sessions"),
+            json={"userName": username, "password": password},
+        )
+        if response.status_code != requests.codes.created:
+            raise AnsibleActionFail("Login failed")
+
+    def logout(self):
+        response = self._session.delete(self._url("/rest/v4/login-sessions"))
+        if response.status_code != requests.codes.no_content:
+            raise AnsibleActionFail("Logout failed")
+
+    def restore(self, config):
+        response = self._session.post(
+            self._url(
+                "/rest/v4/system/config/cfg_restore/payload"
+            ),
+            json={
+                "config_base64_encoded": base64.b64encode(config.encode()),
+                "is_forced_reboot_enabled": True,
+            },
+        )
+        if response.status_code != requests.codes.accepted:
+            raise AnsibleActionFail("Restore failed")
+
+        response = self._session.get(
+            self._url(
+                "/rest/v4/system/config/cfg_restore/payload/status"
+            )
+        )
+        print(response.text)
+
+
+class ActionModule(ActionBase):
+
+    _VALID_ARGS = frozenset(("username", "password", "config", "url"))
+
+    def _require_arg(self, name):
+        try:
+            return self._task.args[name]
+        except KeyError:
+            raise AnsibleActionFail("Missing argument: {}".format(name))
+
+    def run(self, tmp=None, task_vars=None):
+        task_vars = task_vars or {}
+        result = super().run(tmp, task_vars)
+
+        base_url = self._task.args.get("url")
+        username = self._require_arg("username")
+        password = self._require_arg("password")
+        config = self._require_arg("config")
+
+        aruba = Aruba(base_url)
+        aruba.login(username, password)
+
+        try:
+            aruba.restore(config)
+        except:
+            raise
+        else:
+            aruba.logout()
+
+        return result

ansible.cfg

@@ -4,6 +4,7 @@ roles_path = ./roles
 retry_files_enabled = False
 inventory = ./hosts
 filter_plugins = ./filter_plugins
+action_plugins = ./action_plugins
 ansible_managed = Ansible managed, modified on %Y-%m-%d %H:%M:%S
 nocows = 1
 forks = 15

playbooks/aruba.yml

@@ -4,7 +4,12 @@
     - test-1.switch.infra.auro.re
   gather_facts: false
   vars:
-    aruba__hostname: "{{ inventory_hostname }}"
+    aruba__api_url: "http://{{ inventory_hostname }}"
+    aruba__api_username: "manager"
+    aruba__api_password: "manager"
+    aruba__model: J9773A
+    aruba__release: YA.16.11.002
+    aruba__hostname: "{{ inventory_hostname | hostname }}"
     aruba__rest_enabled: true
     aruba__ssh_enabled: true
     aruba__ntp_servers:
@@ -17,18 +22,20 @@
     aruba__dns_domain_names:
       - switch.infra.auro.re
       - infra.auro.re
-      - auro.re
-    aruba__manager_password: "P@ssw0rd!"
-    aruba__operator_password: "P@ssw0rd!"
+      - toto.auro.re
+    aruba__manager_password: "manager"
+    aruba__operator_password: "operator"
     aruba__default_gateways:
       - 10.131.0.1
       - 2a09:6840:131:0:1::1
     aruba__vlans:
+      1:
+        name: Default
       131:
         name: Switchs
         addresses:
-          - 10.131.0.1/16
-          - 2a09:6840:131:0:1::1/56
+          - 10.131.1.1/16
+          - 2a09:6840:131:1:1::1/56
       1000:
         name: "Client 0"
       1001:
@@ -62,8 +69,7 @@
       4:
         name: "Client 2"
         untagged: 1002
-        speed: 1000
-        duplex: half
+        speed_duplex: 100-full
         loop_protect: true
       5:
         name: "Client 3"

roles/aruba/tasks/main.yml

@@ -1,12 +1,97 @@
 ---
-
-- name: Generation configuration
+- name: Generate configuration
   set_fact:
     aruba__config: "{{ lookup('template', './config.j2') }}"
+  when: "aruba__config is not defined"
 
-- name: Write configuration
-  delegate_to: localhost
-  copy:
-    content: "{{ aruba__config }}"
-    dest: /tmp/aruba.config
+- name: Restore configuration
+  aruba_cfg_restore:
+    url: "http://{{ inventory_hostname }}/"
+    username: "{{ aruba__api_username }}"
+    password: "{{ aruba__api_password }}"
+    config: "{{ aruba__config }}"
+
+#- name: Login to switch
+#  delegate_to: localhost
+#  uri:
+#    url: "{{ aruba__api_base_url }}/rest/v4/login-sessions"
+#    method: POST
+#    status_code: 201
+#    body_format: json
+#    body:
+#      userName: "{{ aruba__api_username }}"
+#      password: "{{ aruba__api_password }}"
+#  register: login
+
+#- name: Get diff
+#  delegate_to: localhost
+#  uri:
+#    url: "{{ aruba__api_base_url }}/rest/v4/system/config/cfg_restore/payload/latest_diff"
+#    method: POST
+#    body_format: json
+#    status_code: 202
+#    body:
+#      config_base64_encoded: "{{ aruba__config | b64encode }}"
+#    headers:
+#      Cookie: "{{ login.json.cookie }}"
+#  register: diff
+
+#- name: Diff
+#  debug:
+#    msg: "{{ diff }}"
+
+#- name: Get diff
+#  delegate_to: localhost
+#  uri:
+#    url: "{{ aruba__api_base_url }}/rest/v4/system/config/cfg_restore/payload/latest_diff/status"
+#    method: GET
+#    status_code: 200
+#    headers:
+#      Cookie: "{{ login.json.cookie }}"
+#  register: diff
+
+#- name: Diff
+#  debug:
+#    msg: "{{ diff }}"
+
+#- name: Restore configuration
+#  delegate_to: localhost
+#  uri:
+#    url: "{{ aruba__api_base_url }}/rest/v4/system/config/cfg_restore/payload"
+#    method: POST
+#    body_format: json
+#    status_code: 202
+#    body:
+#      config_base64_encoded: "{{ aruba__config | b64encode }}"
+#      is_forced_reboot_enabled: true
+#    headers:
+#      Cookie: "{{ login.json.cookie }}"
+#  register: status
+#
+#- name: XX
+#  debug:
+#    msg: "{{ status }}"
+#
+#- name: Get diff
+#  delegate_to: localhost
+#  uri:
+#    url: "{{ aruba__api_base_url }}/rest/v4/system/config/cfg_restore/payload/status"
+#    method: GET
+#    status_code: 200
+#    headers:
+#      Cookie: "{{ login.json.cookie }}"
+#  register: diff
+
+#- name: Diff
+#  debug:
+#    msg: "{{ diff }}"
+
+#- name: Logout
+#  delegate_to: localhost
+#  uri:
+#    url: "{{ aruba__api_base_url }}/rest/v4/login-sessions"
+#    method: DELETE
+#    status_code: 204
+#    headers:
+#      Cookie: "{{ login.json.cookie }}"
 ...

roles/aruba/templates/config.j2

@@ -1,4 +1,4 @@
-{{ ansible_managed | comment(decoration="; ") }}
+; {{ aruba__model }} Configuration Editor; Created on release #{{ aruba__release }}
 
 hostname {{ aruba__hostname | hostname | truncate(32) | enquote }}
 
@@ -24,13 +24,15 @@ ip dns server-address priority {{ loop.index }} {{ addr | ipaddr }}
 ip dns domain-name {{ domain | enquote }}
 {% endfor %}
 
-; TODO
+activate provision disable
+activate software-update disable
+
 {% if False %}
 snmpv3 enable
 snmpv3 only
 snmpv3 user "re2o"
-;snmpv3 group ManagerPriv user "re2o" sec-model ver3
-;snmp-server community "public" Operator
+snmpv3 group ManagerPriv user "re2o" sec-model ver3
+snmp-server community "public" Operator
 {% endif %}
 
 no cdp run
@@ -50,25 +52,27 @@ set lldp_disabled =
 lldp admin-status {{ lldp_disabled | aruba_ints }} disable
 {% endif %}
 
-password manager plaintext {{ aruba__manager_password | enquote }}
+password manager sha1 {{ aruba__manager_password | hash("sha1") }}
 {% if aruba__operator_password is defined %}
-password operator plaintext {{ aruba__operator_password | enquote }}
+password operator sha1 {{ aruba__operator_password | hash("sha1") }}
 {% endif %}
+#}
 
 {% if aruba__ssh_enabled %}
 ip ssh
-ip ssh ciphertype aes256–ctr
-ip ssh kex ecdh-sha2-nistp521
-ip ssh mac hmac-sha2-256
+{# ip ssh cipher aes256–ctr #}
+{# ip ssh kex ecdh-sha2-nistp521 #}
+{# ip ssh mac hmac-sha2-256 #}
 ip ssh filetransfer
 {% else %}
 no ip ssh
 {% endif %}
 
 no telnet-server
+no tftp
 
 {% if aruba__rest_enabled %}
-; FIXME: ssl
+{# FIXME: ssl #}
 web-management plaintext
 rest-interface
 {% endif %}
@@ -92,7 +96,7 @@ loop-protect {{ loop_protect | aruba_ints }}
 ip default-gateway {{ aruba__default_gateways | ipv4 | first }}
 {% endif %}
 {% if aruba__default_gateways | ipv6 %}
-ipv6 default-gateway {{ aruba__default_gateways | ipv6 | first }}
+{# ipv6 default-gateway {{ aruba__default_gateways | ipv6 | first }} #}
 {% endif %}
 
 {% for id, vlan in aruba__vlans.items() %}
@@ -126,15 +130,14 @@ set tagged =
 {% endif %}
 {% if vlan.addresses | default([]) %}
 {% for addr in vlan.addresses | ipv4 %}
-    ip address {{ addr | ipaddr("address") }} {{ addr | ipaddr("netmask") }}
+    ip address {{ addr | ipaddr("host") }}
 {% endfor %}
 {% for addr in vlan.addresses | ipv6 %}
-    ipv6 address {{ addr | ipaddr("address") }} {{ addr | ipaddr("netmask") }}
+    ipv6 address {{ addr | ipaddr("host") }}
 {% endfor %}
 {% else %}
     no ip address
 {% endif %}
-    no flow-control
     exit
 
 {% endfor %}
@@ -149,12 +152,11 @@ interface {{ id | int }}
 {% else %}
     no enable
 {% endif %}
-{% if iface.speed is defined %}
-    speed {{ iface.speed | int | choices([10, 100, 1000]) }}
-{% endif %}
-{% if iface.duplex is defined %}
-    duplex {{ iface.duplex | choices(["full", "half", "auto"]) }}
+{# TODO: split and check speed/duplex #}
+{% if iface.speed_duplex is defined %}
+    speed-duplex {{ iface.speed_duplex }}
 {% endif %}
+    no flow-control
     exit
 
 {% endfor %}