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authorsirkubax <muszynski@so1.net>2017-09-27 17:52:48 +0200
committersirkubax <muszynski@so1.net>2017-09-27 17:52:48 +0200
commitcbc9b5b2a5af550926f3232458432984951b5b53 (patch)
treea78d98443e803b9347cd28780df65f7a926f2d0e /ansible.html.markdown
parentc62c527f82cd6addd38fec966efed5390bf15bdc (diff)
test markdown
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diff --git a/ansible.html.markdown b/ansible.html.markdown
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@@ -139,20 +139,20 @@ You can run the playbook with the command:
```bash
$ ansible-playbook path/name_of_the_playbook.yml
```
-## More on ansible concept
+### More on ansible concept
-### ansible-roles (a 'template-playbooks in right structure')
+#### ansible-roles (a 'template-playbooks' with right structure)
-There are tasks (modules) that can be run via CLI
+You already know the tasks (modules) that can be run via CLI
The execution plans of multiple tasks (with variables and logic) are called playbooks.
-For parts of the code, that should be reusable, a concept called `role` was introduced
+A concept called `role` was introduced for parts of the code that should be reusable.
-Role is a structured way to keep your set of tasks, variables, handlers, default settings, and way more (meta, files, templates).
-Role allows to reuse the same parts of code in multiple plybooks (you can parametrize this).
+**Role** is a structured way to manage your set of tasks, variables, handlers, default settings, and way more (meta, files, templates).
+Role allows to reuse the same parts of code in multiple plybooks (you can parametrize the role 'further' during it's execution).
It is a great way to introduce `object oriented` management for your applications.
-Role can be included in your playbook (executed in your playbook).
+Role can be included in your playbook (executed via your playbook).
```yml
@@ -173,6 +173,16 @@ pre_tasks:
shell: echo 'this task is the last, but would be executed before roles, and before tasks'
```
+Example-role
+
+We would clone the ready-to-use examples from additional repository
+```bash
+$ git colone git@github.com:sirkubax/ansible-for-learnXinYminutes.git
+$ cd ansible-for-learnXinYminutes
+$ source environment
+$(venv) ansible-playbook playbooks/role_example.yml
+```
+
Role directory structure:
```
roles/