Talk:Ansible: Difference between revisions
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name: "{{ user }}" |
name: "{{ user }}" |
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</pre> |
</pre> |
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== Host and Group Variables == |
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Host Variable: Applies to one host defined in Inventory file. |
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Group Variable: Applies to multiple hosts defined in Inventory file. |
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* Depricated method: Define them in Inventory file: |
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[webservers] |
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webserver.example.com |
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[webservers:vars] |
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user=test |
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* Recommended method: Use group_vars & host_vars directories in project directory which contains inventory file. |
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nano group_vars/webservers |
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nano host_vars/server01 |
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* Variables can be overwritten from CLI using |
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ansible-playbook -e "key=value" |
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