Re: [ansible-project] The playbook only works if everything is define.

[Dick Visser]

And the question is...?

On Thu, 14 Jan 2021 at 03:15, 'Aristotle D Aguirre' via Ansible Project <ansible...@googlegroups.com> wrote:

*******************************

---

- hosts: all

  name:

  become: yes

  tasks:

  - name: Template

    template:

       src: disk.j2

       dest: /tmp/mydisk

    ignore_error: True

*******************************

Jinja Template

ARCH={{ ansible_architecture }}

alias={{ ansible_default_ipv4.alias }}

DISK1={{ ansible_devices.sda.partitions.sda1.size }}

DISK2={{ ansible_devices.sdb.partitions.sdb1.size }}

Expected Output: If Disk1 and Disk 2 is available

############### 

cat /tmp/mydisk

ARCH=x86_64

alias=ens192

DISK1=1.00 GB

DISK2=762.00 MB

###############

Expected Output if Disk2 is not available.

############### 

cat /tmp/mydisk

ARCH=x86_64

alias=ens192

DISK1=1.00 GB

DISK2=Not Defined

###############

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Sent from a mobile device - please excuse the brevity, spelling and punctuation.

[Amit Chettri]

Make use of "if" condition for your disk 2 in Jinja. 

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