Molecule Vagrant Plugin
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Molecule Vagrant is designed to allow use of Vagrant for provisioning of test
resources.
Supported Platforms
This driver relies on vagrant command line which is known to be problematic
to install on several platforms. We do our best to perform CI/CD testing on
multiple platforms but some are disabled due to known bugs.
- ✅ MacOS with VirtualBox - GitHub Actions
- ✅ Fedora 32 with libvirt - Zuul
- ✅ Ubuntu Bionic (18.04) with libvirt - Zuul
- ❌ CentOS 8 with libvirt - Zuul DISABLED due to 1127_ and 11020_
Please do not file bugs for unsupported platforms. You are welcomed to
create PRs that fix untested platform, as long they do not break existing ones.
.. _1127
: https://github.com/vagrant-libvirt/vagrant-libvirt/issues/1127
.. _11020
: https://github.com/hashicorp/vagrant/issues/11020
Documentation
To use this plugin, you'll need to set the driver
and platform
variables in your molecule.yml
. Here's a simple example using the
fedora/32-cloud-base
_ box:
.. code-block:: yaml
driver:
name: vagrant
platforms:
- name: instance
box: fedora/32-cloud-base
memory: 512
cpus: 1
Here's a full example with the libvirt provider:
.. code-block:: yaml
driver:
name: vagrant
provider:
# Can be any supported provider (virtualbox, parallels, libvirt, etc)
# Defaults to virtualbox
name: libvirt
# Run vagrant up with --provision.
# Defaults to --no-provision)
provision: no
# vagrant-cachier configuration
# Defaults to 'machine'
# Any value different from 'machine' or 'box' will disable it
cachier: machine
# If set to false, set VAGRANT_NO_PARALLEL to '1'
# Defaults to true
parallel: true
# vagrant box to use by default
# Defaults to 'generic/alpine316'
default_box: 'generic/alpine316'
platforms:
- name: instance
# If specified, set host name to hostname, unless it's set to False and
# the host name won't be set. In all other cases (including default) use
# 'name' as host name.
hostname: foo.bar.com
# List of dictionaries mapped to config.vm.network
interfaces:
# network_name
is the required identifier, all other keys map to
# arguments.
- auto_config: true
network_name: private_network
type: dhcp
- network_name: private_network
ip: 192.168.123.3
- network_name: forwarded_port
guest: 80
host: 8080
# List of raw Vagrant config
options
instance_raw_config_args:
# use single quotes to avoid YAML parsing as dict due to ':'
- 'vm.synced_folder ".", "/vagrant", type: "rsync"'
# Run 'uname' a provisionning step needs 'provision: true' to work
- 'vm.provision :shell, inline: "uname"'
# Dictionary of config
options. Note that string values need to be
# explicitly enclosed in quotes.
config_options:
ssh.keep_alive: yes
ssh.remote_user: 'vagrant'
synced_folder: true
box: fedora/32-cloud-base
box_version: 32.20200422.0
box_url:
memory: 512
cpus: 1
# Dictionary of options passed to the provider
provider_options:
video_type: 'vga'
# List of raw provider options
provider_raw_config_args:
- cpuset = '1-4,^3,6'
.. _fedora/32-cloud-base
: https://app.vagrantup.com/fedora/boxes/32-cloud-base
More examples may be found in the molecule
scenarios directory
_.
They're the scenarios used by the CI.
.. _get-involved:
Get Involved
- Join us in the
#ansible-devtools
channel on Libera
_. - Join the discussion in
molecule-users Forum
_. - Join the community working group by checking the
wiki
_. - Want to know about releases, subscribe to
ansible-announce list
_. - For the full list of Ansible email Lists, IRC channels see the
communication page
_.
.. _Libera
: https://web.libera.chat/?channel=#ansible-devtools
.. _molecule-users Forum
: https://groups.google.com/forum/#!forum/molecule-users
.. _wiki
: https://github.com/ansible/community/wiki/Molecule
.. _ansible-announce list
: https://groups.google.com/group/ansible-announce
.. _communication page
: https://docs.ansible.com/ansible/latest/community/communication.html
.. _scenarios directory
: https://github.com/ansible-community/molecule-vagrant/tree/main/molecule_vagrant/test/scenarios/molecule
.. _authors:
Authors
Molecule Vagrant Plugin was created by Sorin Sbarnea based on code from
Molecule.
.. _license:
License
The MIT
_ License.
.. _MIT
: https://github.com/ansible-community/molecule-vagrant/blob/main/LICENSE
The logo is licensed under the Creative Commons NoDerivatives 4.0 License
_.
If you have some other use in mind, contact us.
.. _Creative Commons NoDerivatives 4.0 License
: https://creativecommons.org/licenses/by-nd/4.0/