Ansible Collection - aursu.lvm_setup

A modular Ansible collection for declarative LVM-based storage provisioning on Linux hosts.

This collection provides reusable roles and filter plugins for validating and creating disk partitions, physical volumes (PVs), volume groups (VGs), and logical volumes (LVs). It is designed to support structured and idempotent automation for real-world environments.

This collection includes filter plugins for validating input and planning storage operations:

• validate_partitions, partition_path, partition_paths
• validate_lvm_partition, validate_pvs, validate_vg, validate_volume, validate_mount
• Utility filters: to_mib, mib

Located in playbooks/setup_storage.yml

- name: Create LVM setup on host
  hosts: all
  become: true

  vars:
    debug_mode: false

  roles:
    - aursu.lvm_setup.process_disks
    - aursu.lvm_setup.process_lvm
    - aursu.lvm_setup.process_volumes

partitions:
  /dev/sda:
    - num: 6
  /dev/sdb:
    - num: 6

vg_name: data

volumes:
  - name: data1
    vg: data
    size: 200g
    filesystem: xfs
    mountpoint: /mnt/disks/data1
  - name: data2
    vg: data
    size: 200g
    filesystem: xfs
    mountpoint: /mnt/disks/data2

• Python 3.8+
• Ansible 2.14+
• community.general collection (for parted module)

Install dependency manually (if needed):

ansible-galaxy collection install community.general

Unit tests are located in:

tests/unit/plugins/filter/

Run tests with:

PYTHONPATH=. pytest tests/unit/plugins/filter/