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https://github.com/buluma/ansible-role-swap

Swap file and swap management for Linux.
https://github.com/buluma/ansible-role-swap

ansible molecule swap tox

Last synced: about 1 month ago
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Swap file and swap management for Linux.

Host: GitHub
URL: https://github.com/buluma/ansible-role-swap
Owner: buluma
License: apache-2.0
Created: 2022-05-04T04:40:18.000Z (over 2 years ago)
Default Branch: master
Last Pushed: 2024-09-12T08:16:55.000Z (3 months ago)
Last Synced: 2024-09-12T18:42:33.073Z (3 months ago)
Topics: ansible, molecule, swap, tox
Homepage: https://galaxy.ansible.com/buluma/swap
Size: 109 KB
Stars: 2
Watchers: 2
Forks: 0
Open Issues: 3
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- Contributing: CONTRIBUTING.md
- License: LICENSE
- Code of conduct: CODE_OF_CONDUCT.md
- Security: SECURITY.md

Awesome Lists containing this project

README

        # Ansible role [swap](https://galaxy.ansible.com/ui/standalone/roles/buluma/swap/documentation)

Configure swap files on your system.

|GitHub|Version|Issues|Pull Requests|Downloads|

|------|-------|------|-------------|---------|

|[![github](https://github.com/buluma/ansible-role-swap/actions/workflows/molecule.yml/badge.svg)](https://github.com/buluma/ansible-role-swap/actions/workflows/molecule.yml)|[![Version](https://img.shields.io/github/release/buluma/ansible-role-swap.svg)](https://github.com/buluma/ansible-role-swap/releases/)|[![Issues](https://img.shields.io/github/issues/buluma/ansible-role-swap.svg)](https://github.com/buluma/ansible-role-swap/issues/)|[![PullRequests](https://img.shields.io/github/issues-pr-closed-raw/buluma/ansible-role-swap.svg)](https://github.com/buluma/ansible-role-swap/pulls/)|[![Ansible Role](https://img.shields.io/ansible/role/d/buluma/swap)](https://galaxy.ansible.com/ui/standalone/roles/buluma/swap/documentation)|

## [Example Playbook](#example-playbook)

This example is taken from [`molecule/default/converge.yml`](https://github.com/buluma/ansible-role-swap/blob/master/molecule/default/converge.yml) and is tested on each push, pull request and release.

```yaml

---

- name: Converge

  hosts: all

  become: true

  gather_facts: true

  roles:

    - role: buluma.swap

      swap_files:

        - path: /my.swap

          size: 1024

```

The machine needs to be prepared. In CI this is done using [`molecule/default/prepare.yml`](https://github.com/buluma/ansible-role-swap/blob/master/molecule/default/prepare.yml):

```yaml

---

- name: Prepare

  hosts: all

  gather_facts: false

  become: true

  roles:

    - role: buluma.bootstrap

    - role: buluma.sysctl

```

Also see a [full explanation and example](https://buluma.github.io/how-to-use-these-roles.html) on how to use these roles.

## [Role Variables](#role-variables)

The default values for the variables are set in [`defaults/main.yml`](https://github.com/buluma/ansible-role-swap/blob/master/defaults/main.yml):

```yaml

---

# defaults file for swap

# Set the swappiness, 60 is default for Fedora 31.

swap_swappiness: 60

# A list of swap files to add. The list must container **path** (an absolute path to a file) and **size** (an integer in megabytes).

# swap_files:

#   - path: /my.swap

#     size: 1024

# You can disable swap if required.

swap_enabled: true

```

## [Requirements](#requirements)

- pip packages listed in [requirements.txt](https://github.com/buluma/ansible-role-swap/blob/master/requirements.txt).

## [State of used roles](#state-of-used-roles)

The following roles are used to prepare a system. You can prepare your system in another way.

| Requirement | GitHub | Version |

|-------------|--------|--------|

|[buluma.bootstrap](https://galaxy.ansible.com/buluma/bootstrap)|[![Ansible Molecule](https://github.com/buluma/ansible-role-bootstrap/actions/workflows/molecule.yml/badge.svg)](https://github.com/buluma/ansible-role-bootstrap/actions/workflows/molecule.yml)|[![Version](https://img.shields.io/github/release/buluma/ansible-role-bootstrap.svg)](https://github.com/shadowwalker/ansible-role-bootstrap)|

|[buluma.sysctl](https://galaxy.ansible.com/buluma/sysctl)|[![Ansible Molecule](https://github.com/buluma/ansible-role-sysctl/actions/workflows/molecule.yml/badge.svg)](https://github.com/buluma/ansible-role-sysctl/actions/workflows/molecule.yml)|[![Version](https://img.shields.io/github/release/buluma/ansible-role-sysctl.svg)](https://github.com/shadowwalker/ansible-role-sysctl)|

## [Context](#context)

This role is a part of many compatible roles. Have a look at [the documentation of these roles](https://buluma.github.io/) for further information.

Here is an overview of related roles:

![dependencies](https://raw.githubusercontent.com/buluma/ansible-role-swap/png/requirements.png "Dependencies")

## [Compatibility](#compatibility)

This role has been tested on these [container images](https://hub.docker.com/u/buluma):

|container|tags|

|---------|----|

|[EL](https://hub.docker.com/r/buluma/enterpriselinux)|8|

|[Debian](https://hub.docker.com/r/buluma/debian)|all|

|[Fedora](https://hub.docker.com/r/buluma/fedora)|all|

|[opensuse](https://hub.docker.com/r/buluma/opensuse)|all|

|[Ubuntu](https://hub.docker.com/r/buluma/ubuntu)|all|

|[Kali](https://hub.docker.com/r/buluma/kali)|all|

The minimum version of Ansible required is 2.12, tests have been done to:

- The previous version.

- The current version.

- The development version.

If you find issues, please register them in [GitHub](https://github.com/buluma/ansible-role-swap/issues)

## [Changelog](#changelog)

[Role History](https://github.com/buluma/ansible-role-swap/blob/master/CHANGELOG.md)

## [License](#license)

[Apache-2.0](https://github.com/buluma/ansible-role-swap/blob/master/LICENSE)

## [Author Information](#author-information)

[Shadow Walker](https://buluma.github.io/)