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