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openvpn_duo (5) Versions 2.0.0

Installs/configures the OpenVPN Duo plugin

cookbook 'openvpn_duo', '= 2.0.0', :supermarket
cookbook 'openvpn_duo', '= 2.0.0'
knife supermarket install openvpn_duo
knife supermarket download openvpn_duo
Quality 83%

Openvpn Duo Cookbook README

Cookbook Version
Build Status

A Chef cookbook for the OpenVPN Duo plugin.


This cookbook depends on the openvpn and packagecloud community cookbooks, for the OpenVPN server itself and for the packaged version of the plugin that we build in

It primarily supports Ubuntu. There is support for RHEL platforms as well, but the openvpn cookbook as currently released has some issues related to Systemd that RHEL users will need to work around on their own.

It requires Chef 12.10.24+ or Chef 12 and the compat_resource cookbook.


Either add the default recipe to your node's run list or use the included custom resource in a recipe of your own.



Ensure the OpenVPN server is installed, patch it to delay writing the config file and starting the service until the end of the Chef run, then install and configure the plugin based on Chef attributes (below).



The Duo plugin requires three pieces of information to function, all of which can be set via attributes:




The main resource for managing the plugin.


openvpn_duo 'default' do
  integration_key '123'
  secret_key 'abcd'
  hostname ''
  action %i(install enable)


Action Description
:install Install the plugin package
:enable Patch the plugin into the OpenVPN server config
:remove Uninstall the plugin package
:disable Remove the plugin from the OpenVPN server config


Property Default Description
integration_key nil The Duo integration key
secret_key nil The Duo secret key
hostname nil The Duo hostname
action %i(install enable) Action(s) to perform


The RHEL implementation of the openvpn_duo resource.


The Ubuntu implementation of the openvpn_duo resource.


Dependent cookbooks

packagecloud < 2.0
openvpn ~> 4.0
yum-epel < 4.0

Contingent cookbooks

There are no cookbooks that are contingent upon this one.

Openvpn Duo Cookbook CHANGELOG

This file is used to list changes made in each version of the openvpn_duo cookbook.

2.0.0 (2019-01-21)

  • Update to openvpn cookbook 4.x
  • Drop compatibility with Chef 12

1.0.1 (2019-01-21)

  • Remove 'rvm: system' from the TravisCI config

1.0.0 (2018-12-07)

  • Update boilerplate and resolve all style offenses
  • Support the latest packagecloud cookbook
  • Upgrade to the latest openvpn cookbook
  • Ensure gnupg is installed before trying to configure the repo
  • Ensure CA certs are installed and configured before configuring the repo
  • Ensure /etc/openvpn exists when needed

0.1.0 (2016-10-11)

  • Initial release

0.0.1 (2016-09-19)

  • Development started

Collaborator Number Metric

2.0.0 failed this metric

Failure: Cookbook has 1 collaborators. A cookbook must have at least 2 collaborators to pass this metric.

Contributing File Metric

2.0.0 passed this metric

Foodcritic Metric

2.0.0 passed this metric

No Binaries Metric

2.0.0 passed this metric

Testing File Metric

2.0.0 passed this metric

Version Tag Metric

2.0.0 passed this metric