---
# lvm-lv tasks

# Setup a new LVM volume, create a new ext4 file system, and add it to
# /etc/fstab and mount it.

- name: setup LVM volume "{{ lvm_lv_name }}" for MySQL
  tags:
    - partition
    - lvm
    - fs
  lvol: >
    lv={{ lvm_lv_name }}
    size={{ lvm_lv_size }}
    vg={{ lvm_vg }}

- name: create/resize ext4 filesystem on MySQL partition "{{ lvm_lv_name }}"
  tags:
    - fs
  filesystem: >
    dev=/dev/{{ lvm_vg }}/{{ lvm_lv_name }}
    fstype=ext4
    opts="-L {{ lvm_lv_name }}"
    resizefs=yes

- name: create mount point "/var/lib/mysql"
  tags:
    - fs
  file: >
    path=/var/lib/mysql
    state=directory

- name: configure and mount MySQL partition "{{ lvm_lv_name }}"
  tags:
    - fs
    - mount
  mount: >
    fstype=ext4
    name=/var/lib/mysql
    src=/dev/{{ lvm_vg }}/{{ lvm_lv_name }}
    state=mounted
    opts=rw,errors=remount-ro,noatime
    passno=2