Ansible Role: Singularity

This is an Ansible Role that helps you install Singularity on Linux systems.

Requirements

No special requirements are needed.

Role Variables

Here are the variables you can use, along with their default values (check defaults/main.yml):

# Version of Singularity to install
singularity_version: "3.0.3"

From the role gantsign.golang:

# Directory to install the Go language SDK
golang_install_dir: '/opt/go/{{ golang_version }}'

# Directory for the GOPATH environment variable
golang_gopath: /opt/go/packages

Dependencies

This role depends on:

• gantsign.golang

Example Playbook

Here's an example of how to use this role in a playbook:

- hosts: hpc-nodes
  pre_tasks:
    - name: Create a folder for Go installation
      file:
        path: "{{ golang_install_dir }}"
        recurse: yes
    - name: Update package list
      apt:
        cache_valid_time: 3600
        update_cache: yes
      when: ansible_os_family == "Debian"
  roles:
    - singularity

License

This project is licensed under the GNU General Public License v3.0.

Author Information

This role was created in 2019 by Gildas Le Corguillé.