I have written lots of small yaml task files for an ansible project. Only few of these tasks files are being reused (say 30%). I wonder how to manage this big list of tasks, should I convert all of them to roles, and call the playbook with roles: Playbook as below (pls ignore the syntaxe), will be clear, But I do not like to have a role for each simple task.
- name: playbook with roles for each task
hosts: all
roles:
- small_task_1
- small_task_2
- small_task_3
- small_task_4
....
....
- small_task_20
I liked the idea of putting them 2-3 roles, and call the task with include_task (or import_task), but the problem is, to each call of a task, I have to add "import_role: , name: , tasks_from" EVEN THOUGH It's from the same role!
$ ansible-galaxy role list $ /home/user1/.ansible/roles
in roles_a and roles_b, I may have around 10 yaml tasks for each
,,,
name: playbook with 2 roles hosts: all
- name: small task 1
include_role:
name: role_a
tasks_from: small_task_1
- name: small task 2
include_role:
name: role_a
tasks_from: small_task_2
......
......
- name: small task 9
include_role:
name: role_a
tasks_from: small_task_9
- name: small task 10
include_role:
name: role_a
tasks_from: small_task_10
,,,
Above thing is not very handy...
I would like to group the tasks in a "role" (or any other ansible thing), and call the tasks from that group... something like :
,,,
name: playbook with 2 roles hosts: all
- name: small tasks
include_role:
name: role_a
tasks_from: small_task_1
tasks_from: small_task_2
......
......
tasks_from: small_task_9
tasks_from: small_task_10
,,,
I've tried with block , but it does not shorten the playbook.
Can anyone guide me, please?
For your final example, you can just use a loop directive on your include_role task, like this:
- hosts: localhost
gather_facts: false
tasks:
- include_role:
name: role_a
tasks_from: "{{ item }}"
loop:
- small_task_1
- small_task_2
- small_task_3
- small_task_4