feat: Implement template (fixes #1)

README.md

+ECGALAXY Ansible role template
+==============================
+
+A [cookiecutter](https://cookiecutter.readthedocs.io/) template for
+ECGALAXY Ansible roles.
+
+Usage
+-----
+
+`cookiecutter gl:ecgalaxy/ansible-role-template`

cookiecutter.json

+{
+  "role_name": "My ECGALAXY Ansible role",
+  "role_slug": "{{ cookiecutter.role_name.lower().replace(' ', '_').replace('-', '_') }}",
+  "role_description": "{{ cookiecutter.role_name }}"
+}

{{cookiecutter.role_slug}}/.gitlab-ci.yml

+variables:
+  ROLE: ${CI_PROJECT_NAME}
+  BRANCH: ${CI_COMMIT_REF_NAME}
+
+test:
+  trigger:
+    project: ecgalaxy/tooling
+    strategy: depend

{{cookiecutter.role_slug}}/.yamllint

+---
+# Based on ansible-lint config
+extends: default
+
+rules:
+  braces:
+    max-spaces-inside: 1
+    level: error
+  brackets:
+    max-spaces-inside: 1
+    level: error
+  colons:
+    max-spaces-after: -1
+    level: error
+  commas:
+    max-spaces-after: -1
+    level: error
+  comments: disable
+  comments-indentation: disable
+  document-start: disable
+  empty-lines:
+    max: 3
+    level: error
+  hyphens:
+    level: error
+  indentation: disable
+  key-duplicates: enable
+  line-length: disable
+  new-line-at-end-of-file: disable
+  new-lines:
+    type: unix
+  trailing-spaces: disable
+  truthy: disable

{{cookiecutter.role_slug}}/LICENSE.txt

+                      EUROPEAN UNION PUBLIC LICENCE v. 1.2
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+
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+copyright notice for the Work:
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+Appendix
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+
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+  works other than software
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+
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+EUPL version.

{{cookiecutter.role_slug}}/README.md

+ECGALAXY {{ cookiecutter.role_slug }} role
+========
+
+{{ cookiecutter.role_description }}
+
+Requirements
+------------
+
+
+
+Role Variables
+--------------
+
+
+
+Dependencies
+------------
+
+
+
+Example Playbook
+----------------
+
+    - hosts: all
+      roles:
+        - ecgalaxy.{{ cookiecutter.role_slug }}
+
+License
+-------
+
+Copyright the European Union 2022.
+
+Licensed under the EUPL-1.2 or later.
+
+Author Information
+------------------
+
+ECGALAXY team.

{{cookiecutter.role_slug}}/defaults/main.yml

+---

{{cookiecutter.role_slug}}/meta/main.yml

+---
+galaxy_info:
+  name: {{ cookiecutter.role_slug }}
+  author: ecgalaxy
+  description: {{ cookiecutter.role_description }}
+  company: European Commission
+  license: EUPL-1.2
+  min_ansible_version: 2.5
+  platforms:
+    - name: Amazon Linux 2
+      versions:
+        - all
+    - name: EL
+      versions:
+        - 7
+        - 8
+    - name: Ubuntu
+      versions:
+        - bionic
+        - focal
+        - jammy
+  galaxy_tags: []
+dependencies: []

{{cookiecutter.role_slug}}/molecule/default/converge.yml

+---
+- name: Converge
+  hosts: all
+  tasks:
+    - name: Include {{ cookiecutter.role_slug }}
+      ansible.builtin.include_role:
+        name: {{ cookiecutter.role_slug }}
+  environment:
+    http_proxy: {% raw %}"{{ lookup('env', 'http_proxy') }}"{% endraw %}
+    https_proxy: {% raw %}"{{ lookup('env', 'https_proxy') }}"{% endraw %}
+    no_proxy: {% raw %}"{{ lookup('env', 'no_proxy') }}"{% endraw %}

{{cookiecutter.role_slug}}/molecule/default/molecule.yml

+---
+dependency:
+  name: galaxy
+driver:
+  name: docker
+platforms:
+  - name: amazonlinux2-${CI_JOB_ID:-0}
+    image: geerlingguy/docker-amazonlinux2-ansible:latest
+    pre_build_image: true
+    env:
+      http_proxy: "${http_proxy}"
+      https_proxy: "${https_proxy}"
+      no_proxy: "${no_proxy}"
+  - name: centos7-${CI_JOB_ID:-0}
+    image: geerlingguy/docker-centos7-ansible:latest
+    pre_build_image: true
+    env:
+      http_proxy: "${http_proxy}"
+      https_proxy: "${https_proxy}"
+      no_proxy: "${no_proxy}"
+  - name: rockylinux8-${CI_JOB_ID:-0}
+    image: geerlingguy/docker-rockylinux8-ansible:latest
+    pre_build_image: true
+    env:
+      http_proxy: "${http_proxy}"
+      https_proxy: "${https_proxy}"
+      no_proxy: "${no_proxy}"
+  - name: ubuntu1804-${CI_JOB_ID:-0}
+    image: geerlingguy/docker-ubuntu1804-ansible:latest
+    pre_build_image: true
+    env:
+      http_proxy: "${http_proxy}"
+      https_proxy: "${https_proxy}"
+      no_proxy: "${no_proxy}"
+  - name: ubuntu2004-${CI_JOB_ID:-0}
+    image: geerlingguy/docker-ubuntu2004-ansible:latest
+    pre_build_image: true
+    env:
+      http_proxy: "${http_proxy}"
+      https_proxy: "${https_proxy}"
+      no_proxy: "${no_proxy}"
+  - name: ubuntu2204-${CI_JOB_ID:-0}
+    image: geerlingguy/docker-ubuntu2204-ansible:latest
+    pre_build_image: true
+    env:
+      http_proxy: "${http_proxy}"
+      https_proxy: "${https_proxy}"
+      no_proxy: "${no_proxy}"
+provisioner:
+  name: ansible
+verifier:
+  name: ansible
+lint: |
+  set -e
+  yamllint .
+  ansible-lint .

{{cookiecutter.role_slug}}/molecule/default/verify.yml

+---
+- name: Verify
+  hosts: all
+  vars_files:
+    - ../../defaults/main.yml
+  tasks:
+    - name: Assert something
+      ansible.builtin.assert:
+        that: true

{{cookiecutter.role_slug}}/tasks/main.yml

+---