mirror of
https://github.com/krislamo/vagrant-easyredmine
synced 2024-11-10 06:50:35 +00:00
46 lines
1.0 KiB
YAML
46 lines
1.0 KiB
YAML
|
# add new swap file if it does not already exist.
|
||
|
|
# Set `swap_add_mb` in config for swap size in MByte
|
||
|
|
# swap_add_mb: 1024
|
||
|
|
# Based on https://gist.github.com/manuelmeurer/a2c0a8c24a0bb5092250
|
||
|
|
#
|
||
|
|
- name: set swap_file variable
|
||
|
|
set_fact:
|
||
|
|
swap_file: /var/swap
|
||
|
|
|
||
|
|
- name: check if swap file exists
|
||
|
|
stat:
|
||
|
|
path: "{{ swap_file }}"
|
||
|
|
register: swap_file_check
|
||
|
|
|
||
|
|
- name: create swap file
|
||
|
|
become: yes
|
||
|
|
command: dd if=/dev/zero of="{{ swap_file }}" bs=1M count="{{ swap_add_mb }}"
|
||
|
|
when: not swap_file_check.stat.exists
|
||
|
|
|
||
|
|
- name: set permissions on swap file
|
||
|
|
become: yes
|
||
|
|
file:
|
||
|
|
path: "{{ swap_file }}"
|
||
|
|
mode: 0600
|
||
|
|
|
||
|
|
- name: format swap file
|
||
|
|
become: yes
|
||
|
|
command: mkswap {{ swap_file }}
|
||
|
|
when: not swap_file_check.stat.exists
|
||
|
|
|
||
|
|
- name: add to fstab
|
||
|
|
become: yes
|
||
|
|
lineinfile:
|
||
|
|
dest: /etc/fstab
|
||
|
|
regexp: "{{ swap_file }}"
|
||
|
|
line: "{{ swap_file }} none swap sw 0 0"
|
||
|
|
|
||
|
|
- name: turn on swap
|
||
|
|
become: yes
|
||
|
|
command: swapon -a
|
||
|
|
|
||
|
|
- name: set swapiness
|
||
|
|
become: yes
|
||
|
|
sysctl:
|
||
|
|
name: vm.swappiness
|
||
|
|
value: "1"
|