Initial commit.

.travis.yml

+---
+sudo: required
+
+env:
+  - distribution: centos
+    version: 6
+    init: /sbin/init
+    run_opts: ""
+  - distribution: centos
+    version: 7
+    init: /usr/lib/systemd/systemd
+    run_opts: "--privileged --volume=/sys/fs/cgroup:/sys/fs/cgroup:ro"
+  - distribution: ubuntu
+    version: 14.04
+    init: /sbin/init
+    run_opts: ""
+  - distribution: ubuntu
+    version: 12.04
+    init: /sbin/init
+    run_opts: ""
+
+services:
+  - docker
+
+before_install:
+  # Pull container
+  - 'sudo docker pull ${distribution}:${version}'
+  # Customize container
+  - 'sudo docker build --rm=true --file=tests/Dockerfile.${distribution}-${version} --tag=${distribution}-${version}:ansible tests'
+
+script:
+  - container_id=$(mktemp)
+  # Run container in detached state
+  - 'sudo docker run --detach --volume="${PWD}":/etc/ansible/roles/role_under_test:ro ${run_opts} ${distribution}-${version}:ansible "${init}" > "${container_id}"'
+
+  # Ansible syntax check.
+  - 'sudo docker exec --tty "$(cat ${container_id})" env TERM=xterm ansible-playbook /etc/ansible/roles/role_under_test/tests/test.yml --syntax-check'
+
+  # Test role.
+  - 'sudo docker exec --tty "$(cat ${container_id})" env TERM=xterm ansible-playbook /etc/ansible/roles/role_under_test/tests/test.yml'
+
+  # Test role idempotence.
+  - >
+    sudo docker exec "$(cat ${container_id})" ansible-playbook /etc/ansible/roles/role_under_test/tests/test.yml
+    | grep -q 'changed=0.*failed=0'
+    && (echo 'Idempotence test: pass' && exit 0)
+    || (echo 'Idempotence test: fail' && exit 1)
+
+  # Clean up
+  - 'sudo docker stop "$(cat ${container_id})"'
+
+notifications:
+  webhooks: https://galaxy.ansible.com/api/v1/notifications/

README.md

+# Ansible Role: Let's Encrypt
+
+[![Build Status](https://travis-ci.org/geerlingguy/ansible-role-letsencrypt.svg?branch=master)](https://travis-ci.org/geerlingguy/ansible-role-letsencrypt)
+
+Installs Let's Encrypt for RHEL/CentOS or Debian/Ubuntu.
+
+## Requirements
+
+Let's Encrypt requires `git` to be installed. You can install using the `geerlingguy.git` role.
+
+## Role Variables
+
+None.
+
+## Dependencies
+
+None.
+
+## Example Playbook
+
+    - hosts: servers
+      roles:
+        - geerlingguy.letsencrypt
+
+## License
+
+MIT / BSD
+
+## Author Information
+
+This role was created in 2016 by [Jeff Geerling](http://jeffgeerling.com/), author of [Ansible for DevOps](http://ansiblefordevops.com/).

defaults/main.yml

+---
+letsencrypt_repo: https://github.com/letsencrypt/letsencrypt
+letsencrypt_version: master
+letsencrypt_keep_updated: yes
+
+letsencrypt_dir: /opt/letsencrypt

handlers/main.yml

+---
+# TODO

meta/main.yml

+---
+dependencies: []
+
+galaxy_info:
+  author: geerlingguy
+  description: "Let's Encrypt for RHEL/CentOS and Debian/Ubuntu."
+  company: "Midwestern Mac, LLC"
+  license: "license (BSD, MIT)"
+  min_ansible_version: 1.8
+  platforms:
+    - name: EL
+      versions:
+        - 6
+        - 7
+    - name: Ubuntu
+      versions:
+      - all
+    - name: Debian
+      versions:
+      - all
+  galaxy_tags:
+    - networking
+    - system
+    - web

tasks/main.yml

+---
+- name: Clone Let's Encrypt into configured directory.
+  git:
+    repo: "{{ letsencrypt_repo }}"
+    dest: "{{ letsencrypt_dir }}"
+    version: "{{ letsencrypt_version }}"
+    update: "{{ letsencrypt_keep_updated }}"

tests/Dockerfile.centos-6

+FROM centos:6
+
+# Install Ansible
+RUN yum -y update; yum clean all;
+RUN yum -y install epel-release
+RUN yum -y install git python-setuptools gcc sudo libffi-devel python-devel openssl-devel
+RUN yum clean all
+RUN easy_install pip
+RUN pip install ansible
+
+
+# Disable requiretty
+RUN sed -i -e 's/^\(Defaults\s*requiretty\)/#--- \1/'  /etc/sudoers
+
+# Install Ansible inventory file
+RUN mkdir - p /etc/ansible
+RUN echo -e '[local]\nlocalhost ansible_connection=local' > /etc/ansible/hosts
+
+CMD ["/usr/sbin/init"]

tests/Dockerfile.centos-7

+FROM centos:7
+
+# Install systemd -- See https://hub.docker.com/_/centos/
+RUN yum -y swap -- remove fakesystemd -- install systemd systemd-libs
+RUN yum -y update; yum clean all; \
+(cd /lib/systemd/system/sysinit.target.wants/; for i in *; do [ $i == systemd-tmpfiles-setup.service ] || rm -f $i; done); \
+rm -f /lib/systemd/system/multi-user.target.wants/*; \
+rm -f /etc/systemd/system/*.wants/*; \
+rm -f /lib/systemd/system/local-fs.target.wants/*; \
+rm -f /lib/systemd/system/sockets.target.wants/*udev*; \
+rm -f /lib/systemd/system/sockets.target.wants/*initctl*; \
+rm -f /lib/systemd/system/basic.target.wants/*; \
+rm -f /lib/systemd/system/anaconda.target.wants/*;
+
+# Install Ansible
+RUN yum -y install git python-setuptools gcc sudo libffi-devel python-devel openssl-devel
+RUN yum clean all
+RUN easy_install pip
+RUN pip install ansible
+
+# Disable requiretty
+RUN sed -i -e 's/^\(Defaults\s*requiretty\)/#--- \1/'  /etc/sudoers
+
+# Install Ansible inventory file
+RUN mkdir - p /etc/ansible
+RUN echo -e '[local]\nlocalhost ansible_connection=local' > /etc/ansible/hosts
+
+VOLUME ["/sys/fs/cgroup"]
+CMD ["/usr/sbin/init"]

tests/Dockerfile.ubuntu-12.04

+FROM ubuntu:12.04
+RUN apt-get update
+
+# Install Ansible
+RUN apt-get install -y software-properties-common python-software-properties git
+RUN apt-add-repository -y ppa:ansible/ansible
+RUN apt-get update
+RUN apt-get install -y ansible
+
+# Install Ansible inventory file
+RUN echo "[local]\nlocalhost ansible_connection=local" > /etc/ansible/hosts

tests/Dockerfile.ubuntu-14.04

+FROM ubuntu:14.04
+RUN apt-get update
+
+# Install Ansible
+RUN apt-get install -y software-properties-common git
+RUN apt-add-repository -y ppa:ansible/ansible
+RUN apt-get update
+RUN apt-get install -y ansible
+
+# Install Ansible inventory file
+RUN echo "[local]\nlocalhost ansible_connection=local" > /etc/ansible/hosts

tests/test.yml

+---
+- hosts: all
+
+  roles:
+    - role_under_test

vars/Debian.yml

+---
+samba_daemon: smbd

vars/RedHat.yml

+---
+samba_daemon: smb