On 12.03.19 20:00, Deepak Sharma wrote:
> this is my host file.
>
> # cat /tmp/node/test.new
> [masters]
> 1234.abc.com
> [nodes]
> 453.abc.com openshift_node_labels,22,="{'region': 'us_midwest',
> 'datacenter': 'ctc', 'zone': 'core', 'environment': 'nonprod',
> 'logging-infra-fluentd': 'true'}"
> 678abc.com openshift_node_labels,22,="{'region': 'us_midwest',
> 'datacenter': 'ctc', 'zone': 'core', 'environment': 'nonprod',
> 'logging-infra-fluentd': 'true'}"
> #
>
> and i want to delete 453.abc.com whole line from /tmp/node/test.new
>
> with below syntax but getting error, can some one help me
>
>
> lineinfile: dest=/tmp/node/test.new
> regexp='^{{ansible_hostname}}$'
> state=absent
>
'^{{ ansible_hostname }}$' matches a line containing only the name of
the node currently running the task.
If you want to delete a line starting with the name of the node you'll
need '^{{ ansible_hostname }}', without the $ which means line end.
If you are getting an error, providing the error message would help ...
Regards
--
Sebastian Meyer
Linux Consultant & Trainer
Mail: [email protected]
B1 Systems GmbH
Osterfeldstraße 7 / 85088 Vohburg / http://www.b1-systems.de
GF: Ralph Dehner / Unternehmenssitz: Vohburg / AG: Ingolstadt,HRB 3537
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