ansible2.6 callback

最新推荐文章于 2025-04-06 08:42:31 发布

转载最新推荐文章于 2025-04-06 08:42:31 发布 · 279 阅读

0 ·

CC 4.0 BY-SA版权

原文链接：http://blog.51cto.com/szgb17/2175450

文章标签：

#python #运维 #json

本文详细介绍了一个自定义Ansible回调插件的实现过程，该插件能够将Ansible执行结果记录到本地文件中，包括任务成功、失败及不可达状态下的主机信息和输出结果，为运维人员提供了一种灵活的任务执行反馈机制。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

cat ansible.cfg

callback_whitelist = timer, mail,black_hole
callback_plugins   = /usr/share/ansible/plugins/callback
# by default callbacks are not loaded for /bin/ansible, enable this if you
# want, for example, a notification or logging callback to also apply to
bin_ansible_callbacks = True

cat /usr/share/ansible/plugins/callback/black_hole.py

cat black_hole.py
import sys
import commands
import MySQLdb
import os
import json
from collections import namedtuple
#from ansible.inventory import Inventory
#from ansible.vars import VariableManager
from ansible.parsing.dataloader import DataLoader
from ansible.executor.playbook_executor import PlaybookExecutor
from ansible.plugins.callback import CallbackBase
from ansible.errors import AnsibleParserError

from ansible.plugins.callback import CallbackBase

class CallbackModule(CallbackBase):
    def v2_runner_on_ok(self, result):
        host = result._host.get_name()
        f = open('/tmp/result_callback', 'a+')
        f.write(str(host) + "aaaaaa\n")
        f.write(str(result._result['stdout_lines']))
        f.close()
    def v2_runner_on_unreachable(self, result):
        host = result._host.get_name()
        f = open('/tmp/result_callback_unreachable', 'a+')
        f.write(str(host) + "aaaaaa\n")
        f.write(str(result._result['stdout_lines']))
        f.close()
    def v2_runner_on_failed(self, result, ignore_errors=False):
        host = result._host.get_name()
        f = open('/tmp/result_callback_failed', 'a+')
        f.write(str(host) + "aaaaaa\n")
        f.write(str(result._result['stdout_lines']))
        f.close()

[root@localhost tmp]# cat result_callback_unreachable 
192.168.1.103aaaaaa
[root@localhost tmp]# 
[root@localhost tmp]# ls
ks-script-Bfkpe0             systemd-private-270df7a5c187446a9259969e2d81e835-chronyd.service-FhawaX   yum.log
result_callback              systemd-private-270df7a5c187446a9259969e2d81e835-vgauthd.service-Ba59mJ
result_callback_unreachable  systemd-private-270df7a5c187446a9259969e2d81e835-vmtoolsd.service-jYl8Av
[root@localhost tmp]# cat result_callback
192.168.1.102aaaaaa
[u' 22:17:08 up  6:47,  4 users,  load average: 0.00, 0.01, 0.05'][root@localhost tmp]#

转载于:https://blog.51cto.com/szgb17/2175450