Testing out the force handlers parameter in a role and it is not working
for me.The first tasks fails, so I though the force handlers would force
the second one to get trigger anyway
nginx.yml
---
- hosts: appservers
force_handlers: True
roles:
- { role: nginx, when: "ansible_os_family == 'RedHat'"}
tasks/main.yml
- name: Run a command that fails
shell: /bin/false
- name: Install nginx
yum:
name: nginx
state: installed
register: nginx_installed
notify:
- restart nginx
handlers/main.yml
- name: restart nginx
service:
name: nginx
state: restarted
register: nginx_restarted
- debug: var=nginx_restarted
Output -
[ansible@localhost roles]$ ansible-playbook nginx.yml
PLAY [appservers]
***********************************************************************
TASK [Gathering Facts]
******************************************************************
ok: [10.10.0.3]
ok: [10.10.0.4]
TASK [nginx : Run a command that fails]
*************************************************
fatal: [10.10.0.3]: FAILED! => {"changed": true, "cmd": "/bin/false",
"delta": "0:00:00.017543", "end": "2017-09-21 10:09:03.816771", "failed":
true, "rc": 1, "start": "2017-09-21 10:09:03.799228", "stderr": "",
"stderr_lines": [], "stdout": "", "stdout_lines": []}
fatal: [10.10.0.4]: FAILED! => {"changed": true, "cmd": "/bin/false",
"delta": "0:00:00.006919", "end": "2017-09-21 10:08:51.790017", "failed":
true, "rc": 1, "start": "2017-09-21 10:08:51.783098", "stderr": "",
"stderr_lines": [], "stdout": "", "stdout_lines": []}
to retry, use: --limit @/etc/ansible/playbooks/roles/nginx.retry
PLAY RECAP
******************************************************************************
10.10.0.3 : ok=1 changed=0 unreachable=0 failed=1
10.10.0.4 : ok=1 changed=0 unreachable=0 failed=1
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