Initial version

Signed-off-by: Knut Ahlers <knut@ahlers.me>

LICENSE

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README.md

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+# luzifer-ansible / openvpn
+
+This role installs OpenVPN on a host, configures a client connection and enables it as a systemd daemon.
+
+## Requirements
+
+- Debian >= 8 (jessie)
+- Ubuntu >= 16.04 (xenial)
+
+## Usage
+
+See the [Ansible Galaxy Intro](https://galaxy.ansible.com/intro) for usage of roles within Ansible Galaxy.
+
+For configuration variables and how to use them see [defaults/main.yml](defaults/main.yml).

defaults/main.yml

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+---
+
+openvpn_remote_addr: edda.openvpn.luzifer.io
+openvpn_remote_port: 1194
+openvpn_remote_proto: udp
+
+openvpn_config_lines:
+- client
+- nobind
+- dev tun
+
+openvpn_cert:
+  ca: |
+    INVALID
+
+  public: |
+    INVALID
+
+  private: |
+    INVALID

meta/main.yml

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+---
+galaxy_info:
+  author: Knut Ahlers
+  description: |
+    Install and configure OpenVPN as a client
+
+  license: Apache
+  min_ansible_version: 2.3
+
+  platforms:
+  - name: Ubuntu
+    versions:
+      - xenial
+  - name: Debian
+    versions:
+      - jessie
+      - stretch
+
+  categories:
+    #- cloud
+    #- cloud:ec2
+    #- cloud:gce
+    #- cloud:rax
+    #- clustering
+    #- database
+    #- database:nosql
+    #- database:sql
+    #- development
+    #- monitoring
+    - networking
+    #- packaging
+    - system
+    #- web
+
+dependencies: []
+  # List your role dependencies here, one per line.
+  # Be sure to remove the '[]' above if you add dependencies
+  # to this list.

tasks/main.yml

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+---
+
+- name: Install required package
+  apt:
+    name: openvpn
+
+- name: Install client connection
+  template:
+    src: templates/client.conf
+    dest: /etc/openvpn/client.conf
+  register: openvpn_config
+
+- name: Enable autostart for OpenVPN connection "client"
+  systemd:
+    name: openvpn@client.service
+    enabled: yes
+
+- name: Restart OpenVPN connection when required
+  systemd:
+    name: openvpn@client.service
+    state: restarted
+  when: openvpn_config.changed

templates/client.conf

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+remote {{ openvpn_remote_addr }} {{ openvpn_remote_port }} {{ openvpn_remote_proto }}
+
+{% for line in openvpn_config_lines %}
+{{ line }}
+{% endfor %}
+
+<ca>
+{{ openvpn_cert.ca }}
+</ca>
+
+<cert>
+{{ openvpn_cert.public }}
+</cert>
+
+<key>
+{{ openvpn_cert.private }}
+</key>