This is a project accompanying a blog post on Ansible's Roles feature - https://blog.tratif.com/2018/06/04/ansible-from-tasks-to-roles/.
OS: CentOS 7
Vagrant: 2.0.4
Ansible: 2.3.0.0
The project holds several subprojects. Each subsequent folder being an improvement of previous subproject, e.g. 02 is an improvement of 01.
Check the inventory files to re-configure connectivity details, if needed.
Running subprojects:
$ cd <subproject_folder>/
$ ansible-playbook deploy/play.yml -i inventory
Subproject 03 has a vault file, so you need to enter vault password:
$ cd 03/
$ ansible-playbook deploy/play.yml -i inventory --ask-vault-pass
Vault password: ...
Vault password used in this project: "vault" (without quotes)
Keep the password safe in your production projects!
To create a self-signed certificate, use the below command:
openssl req -x509 -newkey rsa:4096 -nodes -keyout nginx.key -out nginx.crt -days 3650