Hi,
I have a playbook with a task that greps for a string in a file. If the
string is found the block should fail which is the case. However, in the
fail module it fails to print the message.
Here is my playbook:
Here is my playbook:
---
- name: "Play 1"
hosts: localhost
tasks:
- block:
- name: "Search for IP"
command: "grep -w {{ source_host }} {{ playbook_dir
}}/allhost.hosts"
register: command_result
failed_when: command_result.rc == 0 and action == "onboard"
rescue:
- name: Print custom conditional debug message
fail:
msg: >-
{{
command_result.rc == 0 |
ternary(
"This IP is already On-Boarded.",
"The Database is not reachable."
)
}}
Considering command_result.rc = 0; I was expecting "This IP is already
On-Boarded." to be printed however it does not. Can you please tell me why.
Output:
TASK [Search for IP] *****************************
[1;30mtask path: /tmp/filegaurd.yml:20[0m
[0;34mUsing module file /usr/lib/python2.7/site-packages/ansible/modules/
commands/command.py[0m
[0;34mPipelining is enabled.[0m
[0;34m<127.0.0.1> ESTABLISH LOCAL CONNECTION FOR USER: user1[0m
[0;34m<127.0.0.1> EXEC /bin/sh -c '/usr/bin/python2 && sleep 0'[0m
[0;31mfatal: [localhost]: FAILED! => {[0m
[0;31m "changed": true, [0m
[0;31m "cmd": [[0m
[0;31m "grep", [0m
[0;31m "-w", [0m
[0;31m "10.9.9.91", [0m
[0;31m "/tmp/allhost.hosts"[0m
[0;31m ], [0m
[0;31m "delta": "0:00:00.096103", [0m
[0;31m "end": "2020-03-13 07:25:43.705938", [0m
[0;31m "failed_when_result": true, [0m
[0;31m "invocation": {[0m
[0;31m "module_args": {[0m
[0;31m "_raw_params": "grep -w 10.9.9.91 /tmp/allhost.hosts", [0m
[0;31m "_uses_shell": false, [0m
[0;31m "argv": null, [0m
[0;31m "chdir": null, [0m
[0;31m "creates": null, [0m
[0;31m "executable": null, [0m
[0;31m "removes": null, [0m
[0;31m "stdin": null, [0m
[0;31m "stdin_add_newline": true, [0m
[0;31m "strip_empty_ends": true, [0m
[0;31m "warn": true[0m
[0;31m }[0m
[0;31m }, [0m
[0;31m "rc": 0, [0m
[0;31m "start": "2020-03-13 07:25:43.609835", [0m
[0;31m "stderr": "", [0m
[0;31m "stderr_lines": [], [0m
[0;31m "stdout": "10.9.9.91 USERID=user1
files_list=/tmp/winstone4603745991442278706.jar,/tmp/winstone5835113081224811756.jar"
, [0m
[0;31m "stdout_lines": [[0m
[0;31m "10.9.9.91 USERID=user1
files_list=/tmp/winstone4603745991442278706.jar,/tmp/winstone5835113081224811756.jar"
[0m
[0;31m ][0m
[0;31m}[0m
TASK [Print custom conditional debug message]
**********************************
[1;30mtask path: /tmp/filegaurd.yml:28[0m
[0;31mfatal: [localhost]: FAILED! => {[0m
[0;31m "changed": false, [0m
[0;31m "msg": "False "[0m
[0;31m}[0m
PLAY RECAP
*********************************************************************
[0;31mlocalhost[0m : [0;32mok=1 [0m changed=0
unreachable=0 [0;31mfailed=1 [0m skipped=0 [0;32mrescued=1 [0m
ignored=0
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