openstack
/
openstack-ansible-nspawn_hosts
Code Issues Proposed changes

Deprecate OpenStack-Ansible nspawn repositories 

Since nspawn support has been removed with [1] we now
start repositories deprecation process.

[1] https://review.opendev.org/c/openstack/openstack-ansible/+/782569

Depends-On: https://review.opendev.org/c/openstack/project-config/+/797723
Change-Id: I113f0f2b5befc4bca830c130d7f60e621c86798e
This commit is contained in:
Dmitriy Rabotyagov 2021-06-23 20:17:39 +03:00
parent cb736cbc02
commit 611fb2bf4c
55 changed files with 8 additions and 3551 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

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.gitignore vendored
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# Add patterns in here to exclude files created by tools integrated with this
# repository, such as test frameworks from the project's recommended workflow,
# rendered documentation and package builds.
#
# Don't add patterns to exclude files created by preferred personal tools
# (editors, IDEs, your operating system itself even). These should instead be
# maintained outside the repository, for example in a ~/.gitignore file added
# with:
#
# git config --global core.excludesfile '~/.gitignore'
# Compiled source #
###################
*.com
*.class
*.dll
*.exe
*.o
*.so
*.pyc
build/
dist/
doc/build/
# Packages #
############
# it's better to unpack these files and commit the raw source
# git has its own built in compression methods
*.7z
*.dmg
*.gz
*.iso
*.jar
*.rar
*.tar
*.zip
# Logs and databases #
######################
*.log
*.sql
*.sqlite
logs/*
# OS generated files #
######################
._*
.tox
*.egg-info
.eggs
# Generated by pbr while building docs
######################################
AUTHORS
ChangeLog
# Files created by releasenotes build
releasenotes/build
# Test temp files
tests/common
tests/*.retry
# Vagrant artifacts
.vagrant
# Git clones
openstack-ansible-ops
previous

83
CONTRIBUTING.rst
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OpenStack nspawn host setup
###########################
contributor guidelines
^^^^^^^^^^^^^^^^^^^^^^
Filing Bugs
-----------
Bugs should be filed on Launchpad, not GitHub: "https://bugs.launchpad.net/openstack-ansible"
When submitting a bug, or working on a bug, please ensure the following criteria are met:
* The description clearly states or describes the original problem or root cause of the problem.
* Include historical information on how the problem was identified.
* Any relevant logs are included.
* The provided information should be totally self-contained. External access to web services/sites should not be needed.
* Steps to reproduce the problem if possible.
Submitting Code
---------------
Changes to the project should be submitted for review via the Gerrit tool, following
the workflow documented at: "http://docs.openstack.org/infra/manual/developers.html#development-workflow"
Pull requests submitted through GitHub will be ignored and closed without regard.
Extra
-----
Tags:
If it's a bug that needs fixing in a branch in addition to Master, add a '\<release\>-backport-potential' tag (eg ``juno-backport-potential``). There are predefined tags that will autocomplete.
Status:
Please leave this alone, it should be New till someone triages the issue.
Importance:
Should only be touched if it is a Blocker/Gating issue. If it is, please set to High, and only use Critical if you have found a bug that can take down whole infrastructures.
Style guide
-----------
When creating tasks and other roles for use in Ansible please create then using the YAML dictionary format.
Example YAML dictionary format:
.. code-block:: yaml
- name: The name of the tasks
module_name:
thing1: "some-stuff"
thing2: "some-other-stuff"
tags:
- some-tag
- some-other-tag
Example **NOT** in YAML dictionary format:
.. code-block:: yaml
- name: The name of the tasks
module_name: thing1="some-stuff" thing2="some-other-stuff"
tags:
- some-tag
- some-other-tag
Usage of the ">" and "|" operators should be limited to Ansible conditionals and command modules such as the ansible ``shell`` module.
Issues
------
When submitting an issue, or working on an issue please ensure the following criteria are met:
* The description clearly states or describes the original problem or root cause of the problem.
* Include historical information on how the problem was identified.
* Any relevant logs are included.
* If the issue is a bug that needs fixing in a branch other than Master, add the 'backport potential' tag TO THE ISSUE (not the PR).
* The provided information should be totally self-contained. External access to web services/sites should not be needed.
* If the issue is needed for a hotfix release, add the 'expedite' label.
* Steps to reproduce the problem if possible.

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LICENSE
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35
README.rst
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========================
Team and repository tags
========================
This project is no longer maintained.
.. image:: https://governance.openstack.org/tc/badges/openstack-ansible-nspawn_hosts.svg
:target: https://governance.openstack.org/tc/reference/tags/index.html
The contents of this repository are still available in the Git
source code management system. To see the contents of this
repository before it reached its end of life, please check out the
previous commit with "git checkout HEAD^1".
.. Change things from this point on
==============================
OpenStack-Ansible nspawn hosts
==============================
Ansible role that configures a host for running nspawn containers.
Documentation for the project can be found at:
https://docs.openstack.org/openstack-ansible-nspawn_hosts/latest
Release notes for the project can be found at:
https://docs.openstack.org/releasenotes/openstack-ansible-nspawn_hosts/
The project source code repository is located at:
https://opendev.org/openstack/openstack-ansible-nspawn_hosts/
The project home is at:
https://launchpad.net/openstack-ansible
The project bug tracker is located at:
https://bugs.launchpad.net/openstack-ansible
For any further questions, please email
openstack-discuss@lists.openstack.org or join #openstack-ansible on
OFTC.

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Vagrantfile vendored
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# Note:
# This file is maintained in the openstack-ansible-tests repository.
# https://opendev.org/openstack/openstack-ansible-tests/src/Vagrantfile
#
# If you need to perform any change on it, you should modify the central file,
# then, an OpenStack CI job will propagate your changes to every OSA repository
# since every repo uses the same Vagrantfile
# Verify whether required plugins are installed.
required_plugins = [ "vagrant-disksize" ]
required_plugins.each do |plugin|
if not Vagrant.has_plugin?(plugin)
raise "The vagrant plugin #{plugin} is required. Please run `vagrant plugin install #{plugin}`"
end
end
Vagrant.configure(2) do |config|
config.vm.provider "virtualbox" do |v|
v.memory = 6144
v.cpus = 2
# https://github.com/hashicorp/vagrant/issues/9524
v.customize ["modifyvm", :id, "--audio", "none"]
end
config.vm.synced_folder ".", "/vagrant", type: "rsync"
config.vm.provision "shell",
privileged: false,
inline: <<-SHELL
cd /vagrant
./run_tests.sh
SHELL
config.vm.define "centos8" do |centos8|
centos8.vm.box = "centos/8"
end
config.vm.define "debian8" do |debian8|
debian8.vm.box = "debian/jessie64"
end
config.vm.define "debian9" do |debian9|
debian9.vm.box = "debian/stretch64"
end
config.vm.define "gentoo" do |gentoo|
gentoo.vm.box = "generic/gentoo"
end
config.vm.define "opensuse150" do |leap150|
leap150.vm.box = "opensuse/openSUSE-15.0-x86_64"
end
config.vm.define "opensuse151" do |leap151|
leap151.vm.box = "opensuse/openSUSE-15.1-x86_64"
end
config.vm.define "ubuntu1804" do |bionic|
bionic.disksize.size = "40GB"
bionic.vm.box = "ubuntu/bionic64"
end
end

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bindep.txt
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# This file facilitates OpenStack-CI package installation
# before the execution of any tests.
#
# See the following for details:
# - https://docs.openstack.org/infra/bindep/
# - https://opendev.org/openstack-infra/bindep
#
# Even if the role does not make use of this facility, it
# is better to have this file empty, otherwise OpenStack-CI
# will fall back to installing its default packages which
# will potentially be detrimental to the tests executed.
#
# Note:
# This file is maintained in the openstack-ansible-tests repository.
# https://opendev.org/openstack/openstack-ansible-tests/src/bindep.txt
# If you need to remove or add extra dependencies, you should modify
# the central file instead and once your change is accepted then update
# this file as well. The purpose of this file is to ensure that Python and
# Ansible have all their necessary binary requirements on the test host before
# tox executes. Any binary requirements needed by services/roles should be
# installed by those roles in their applicable package install tasks, not through
# using this file.
#
# The gcc compiler
gcc
# Base requirements for Ubuntu
git-core [platform:dpkg platform:suse]
libssl-dev [platform:dpkg]
libffi-dev [platform:dpkg]
python3 [platform:dpkg]
python3-apt [platform:dpkg]
python3-dev [platform:dpkg]
# Base requirements for RPM distros
gcc-c++ [platform:rpm]
git [platform:rpm !platform:suse]
libffi-devel [platform:rpm]
openssl-devel [platform:rpm]
python3-dnf [platform:fedora]
python3-devel [platform:rpm]
# Base requirements for Gentoo
git [platform:gentoo]
# For SELinux
libselinux-python3 [platform:redhat]
libsemanage-python3 [platform:redhat]
iptables [platform:redhat]

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defaults/main.yml
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---
# Copyright 2018, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# === systemd-nspawn defaults ==================================================
# Default networks that will be applied ONLY to nspwan deployments.
nspawn_networks:
nspawn_address:
# The name of the interface, by default this is a dummy device on a private
# network however it could be a bridge or any other interface.
bridge: "nspawn0"
# Optional | Set bool to enable a private device. This will create a bridge
# not connecting to the underlying L2.
private_device: true
# Optional | Enable or disable dhcp on this network
enable_dhcp: true
# Optional | When dhcp is enabled set the IP address range
dhcp_range: 10.0.4.2,10.0.4.129
# Optional | Set the address for the macvlan network
address: 10.0.4.1
# Optional | Set the netmask for the macvlan network
netmask: 255.255.255.0
# Optional | Set the macvlan mode
macvlan_mode: bridge
# Optional | set the routed interface
routed_interface: mv-nspawn0
# Optional | Force address space to be scoped to only the host
host_only: true
# Primary interface used for host to container communications. In the event that
# the underlying system is running a condensed network stack a route will be
# created for all networks that have a defined `cidr` using the primary
# interface. In the event that an address is defined for a given network Ansible
# facts will be used to determine if an address needs to be assigned to the
# macvlan interface.
#
# + simple example:
# management_cidr: "172.29.236.0/24"
# container_networks:
# management_address:
# bridge: eth0
#
# In this example the `managemen_cidr` corresponds to the `management_address`
# network and because there's no IP address within the address block a route is
# used allowing the host to communicate with the containers. For the route to be
# added using any network, the network must have a corresponding CIDR with no
# defined address.
#
# Multiple macvlans can be spawned from a single host interface.
# + simple example:
# management_cidr: "172.29.236.0/24"
# storage_cidr: "10.0.0.0/24"
# flat_cidr: "172.29.239.0/24"
# container_networks:
# management_address:
# bridge: eth0
# storage_address:
# bridge: eth0
# address: 10.0.0.100
# netmask: 255.255.255.0
# tunnel_address:
# bridge: eth0.10
# flat_address:
# bridge: eth0
# interface: mv-flat
# routed_interface: mv-flat
#
# Extra interfaces that are wholly configured by the user can be set using the
# container extra networks option. This option follows all of the parameters of
# both `container_networks` and `nspawn_networks`.
container_extra_networks: {}
# In this example management storage and tunnel networks will be created and
# attached to the containers.
# + The management network will have a route created for its corresponding CIDR
# + The storage network will have the defined address added to the macvlan
# interface with `scope` set to `host`, assuming the address is not already
# assigned to the underlying interface, "eth0".
# + The tunnel network will be attached to the container and isolated from the
# host with no access to without first attaching to the container.
# + The flat network will be created and attached to the container with a host
# route on the defined `routed_interface`.
#
nspawn_primary_interface: "{{ nspawn_networks['nspawn_address']['bridge'] }}"
# Used to define the default macvlan mode when not specifically defined within
# container_networks or nspawn_networks. See all available options here:
# https://www.freedesktop.org/software/systemd/man/systemd.netdev.html#%5BMACVLAN%5D%20Section%20Options
nspawn_macvlan_mode: bridge
# Set the default volume size. This is used when creating a loopback filesystem
# when "/var/lib/machines" is not already a mount point.
nspawn_host_machine_volume_size: 64G
# Enable or Disable the BTRFS quota system for the "/var/lib/machines" mount
# point. More information on the BTRFS quota system can be found here:
# * https://btrfs.wiki.kernel.org/index.php/Quota_support
nspawn_host_machine_quota_disabled: false
# Set the default qgroup limits used for file system quotas. The default is
# "none". See the following documentation for more information:
# * https://btrfs.wiki.kernel.org/index.php/Manpage/btrfs-qgroup
nspawn_host_qgroup_space_limit: none
nspawn_host_qgroup_compression_limit: none
# Boolean option to validate the certificates when fetching images. If using a
# self-signed certificate this should be se to "false".
nspawn_hosts_validate_certs: true
# Set the installation package state. Options are [latest, present, absent].
nspawn_hosts_package_state: "latest"
# Default base image to build containers from. This setting, by default, is
# derived from the host machine OS. If a custome name is desirable this can be
# changed.
# nspawn_container_base_name: "aio1_utility_container-67440f99"
nspawn_container_base_name: "{{ nspawn_cache_map.distro }}-{{ nspawn_cache_map.release }}-{{ nspawn_cache_map.arch }}"
# URL to image tarball
nspawn_hosts_container_image_url: "{{ _nspawn_hosts_container_image_url | default(null) }}"
# Enable or disable the legacy image download system.
nspawn_hosts_container_image_download_legacy: "{{ _nspawn_hosts_container_image_download_legacy | default(false) }}"
# Set the legacy image download variant
nspawn_cache_default_variant: "default"
# When preparing the image cache a deployer may want to run specific commands
# at the beginning of the cache prep or the end. These options provide for that
# capability. The commands are string formatted and will be interpreted
# literally.
# nspawn_cache_prep_pre_commands: |
# echo "Run Special command 1"
# echo "Run Special command 2"
nspawn_cache_prep_pre_commands: ""
nspawn_cache_prep_post_commands: ""
# If the image cache is stale or is in general need of replacement set this to
# True. The role, by default, will only update the image cache when required.
nspawn_image_cache_refresh: false
# The cache prep DNS may need to be changed based on the conditions within the
# deployment. Set this list to whatever is required to get access to the
# inter(intra)net within the deployment. The default is to use OpenDNS and fall
# back to google.
nspawn_cache_prep_dns:
- "208.67.222.222"
- "8.8.8.8"
# Set the cache map used when creating the container.
# nspawn_cache_map:
# distro: "$DISTRO_NAME"
# arch: "{{ nspawn_architecture_mapping.get(ansible_architecture) }}"
# release: "{{ hostvars[physical_host]['ansible_distribution_version'] }}"
nspawn_cache_map: "{{ _nspawn_cache_map | default({}) }}"
# Default list of files to copy from the host into the container when the
# default cache is created. This list is merged to create the list of files
# to copy into the container base image which is captured under the
# `nspawn_copy_from_host` option.
# NOTICE: With all of the copy options it should be noted that it's using rsync
# within the task. If the target being copied is a "directory" the path
# should end with a tailing slash.
nspawn_default_copy_from_host:
- /etc/default/locale
- /etc/environment
- /etc/localtime
- /etc/locale.conf
- /etc/protocols
# nspawn_copy_from_host:
# - /etc/resolve.conf
# - /etc/apt/sources.list
nspawn_copy_from_host: "{{ nspawn_default_copy_from_host | union(_nspawn_copy_from_host | default([])) }}"
# Default list of files to copy from the host into the container when the
# default cache is created. This list will be merged with the option
# "nspawn_copy_from_host". which allows a deployer to set additional files to
# be copied into the container on top of the system managed ones.
# nspawn_container_cache_files_from_host:
# - /etc/apt/apt.conf.d/
# - /etc/apt/preferences.d/
nspawn_container_cache_files_from_host: []
# Default list of packages to install within the build container cache. These
# packages are installed first, before running anything else within the image.
# nspawn_container_distro_required_packages:
# - gnupg
nspawn_container_distro_required_packages: "{{ _nspawn_container_distro_required_packages | default([]) }}"
# Define a list of extra distribution packages to install into the container cache
nspawn_container_extra_distro_packages: []
# Default list of packages to install within the build container cache.
# nspawn_container_distro_packages:
# - curl
# - tcpdump
nspawn_container_distro_packages: "{{ _nspawn_container_distro_packages | default([]) + nspawn_container_extra_distro_packages }}"
# Define a list of extra distribution packages to install onto the host
nspawn_hosts_extra_distro_packages: []
# Default list of packages to install on the physical host machine.
# nspawn_hosts_distro_packages:
# - bridge-utils
# - btrfs-tools
nspawn_hosts_distro_packages: "{{ _nspawn_hosts_distro_packages | default([]) + nspawn_hosts_extra_distro_packages }}"
# === General container defaults ===============================================
# Default networks that will be applied ALL containerized deployments.
# container_networks:
# management_address:
# address: "{{ ansible_host | default('localhost') }}"
# netmask: "255.255.255.0"
# bridge: "br-mgmt"
# static_routes:
# - cidr: 172.29.100.0/24
# gateway: 172.29.100.100
container_networks: {}

195
doc/Makefile
View File

@ -1,195 +0,0 @@
# Makefile for Sphinx documentation
#
# You can set these variables from the command line.
SPHINXOPTS =
SPHINXBUILD = sphinx-build
PAPER =
BUILDDIR = build
# User-friendly check for sphinx-build
ifeq ($(shell which $(SPHINXBUILD) >/dev/null 2>&1; echo $$?), 1)
$(error The '$(SPHINXBUILD)' command was not found. Make sure you have Sphinx installed, then set the SPHINXBUILD environment variable to point to the full path of the '$(SPHINXBUILD)' executable. Alternatively you can add the directory with the executable to your PATH. If you don't have Sphinx installed, grab it from http://sphinx-doc.org/)
endif
# Internal variables.
PAPEROPT_a4 = -D latex_paper_size=a4
PAPEROPT_letter = -D latex_paper_size=letter
ALLSPHINXOPTS = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) source
# the i18n builder cannot share the environment and doctrees with the others
I18NSPHINXOPTS = $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) source
.PHONY: help clean html dirhtml singlehtml pickle json htmlhelp qthelp devhelp epub latex latexpdf text man changes linkcheck doctest coverage gettext
help:
@echo "Please use \`make <target>' where <target> is one of"
@echo " html to make standalone HTML files"
@echo " dirhtml to make HTML files named index.html in directories"
@echo " singlehtml to make a single large HTML file"
@echo " pickle to make pickle files"
@echo " json to make JSON files"
@echo " htmlhelp to make HTML files and a HTML help project"
@echo " qthelp to make HTML files and a qthelp project"
@echo " applehelp to make an Apple Help Book"
@echo " devhelp to make HTML files and a Devhelp project"
@echo " epub to make an epub"
@echo " latex to make LaTeX files, you can set PAPER=a4 or PAPER=letter"
@echo " latexpdf to make LaTeX files and run them through pdflatex"
@echo " latexpdfja to make LaTeX files and run them through platex/dvipdfmx"
@echo " text to make text files"
@echo " man to make manual pages"
@echo " texinfo to make Texinfo files"
@echo " info to make Texinfo files and run them through makeinfo"
@echo " gettext to make PO message catalogs"
@echo " changes to make an overview of all changed/added/deprecated items"
@echo " xml to make Docutils-native XML files"
@echo " pseudoxml to make pseudoxml-XML files for display purposes"
@echo " linkcheck to check all external links for integrity"
@echo " doctest to run all doctests embedded in the documentation (if enabled)"
@echo " coverage to run coverage check of the documentation (if enabled)"
clean:
rm -rf $(BUILDDIR)/*
html:
$(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html
@echo
@echo "Build finished. The HTML pages are in $(BUILDDIR)/html."
dirhtml:
$(SPHINXBUILD) -b dirhtml $(ALLSPHINXOPTS) $(BUILDDIR)/dirhtml
@echo
@echo "Build finished. The HTML pages are in $(BUILDDIR)/dirhtml."
singlehtml:
$(SPHINXBUILD) -b singlehtml $(ALLSPHINXOPTS) $(BUILDDIR)/singlehtml
@echo
@echo "Build finished. The HTML page is in $(BUILDDIR)/singlehtml."
pickle:
$(SPHINXBUILD) -b pickle $(ALLSPHINXOPTS) $(BUILDDIR)/pickle
@echo
@echo "Build finished; now you can process the pickle files."
json:
$(SPHINXBUILD) -b json $(ALLSPHINXOPTS) $(BUILDDIR)/json
@echo
@echo "Build finished; now you can process the JSON files."
htmlhelp:
$(SPHINXBUILD) -b htmlhelp $(ALLSPHINXOPTS) $(BUILDDIR)/htmlhelp
@echo
@echo "Build finished; now you can run HTML Help Workshop with the" \
".hhp project file in $(BUILDDIR)/htmlhelp."
qthelp:
$(SPHINXBUILD) -b qthelp $(ALLSPHINXOPTS) $(BUILDDIR)/qthelp
@echo
@echo "Build finished; now you can run "qcollectiongenerator" with the" \
".qhcp project file in $(BUILDDIR)/qthelp, like this:"
@echo "# qcollectiongenerator $(BUILDDIR)/qthelp/openstack-ansible-nspawn_hosts.qhcp"
@echo "To view the help file:"
@echo "# assistant -collectionFile $(BUILDDIR)/qthelp/openstack-ansible-nspawn_hosts.qhc"
applehelp:
$(SPHINXBUILD) -b applehelp $(ALLSPHINXOPTS) $(BUILDDIR)/applehelp
@echo
@echo "Build finished. The help book is in $(BUILDDIR)/applehelp."
@echo "N.B. You won't be able to view it unless you put it in" \
"~/Library/Documentation/Help or install it in your application" \
"bundle."
devhelp:
$(SPHINXBUILD) -b devhelp $(ALLSPHINXOPTS) $(BUILDDIR)/devhelp
@echo
@echo "Build finished."
@echo "To view the help file:"
@echo "# mkdir -p $$HOME/.local/share/devhelp/openstack-ansible-nspawn_hosts"
@echo "# ln -s $(BUILDDIR)/devhelp $$HOME/.local/share/devhelp/openstack-ansible-nspawn_hosts"
@echo "# devhelp"
epub:
$(SPHINXBUILD) -b epub $(ALLSPHINXOPTS) $(BUILDDIR)/epub
@echo
@echo "Build finished. The epub file is in $(BUILDDIR)/epub."
latex:
$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
@echo
@echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex."
@echo "Run \`make' in that directory to run these through (pdf)latex" \
"(use \`make latexpdf' here to do that automatically)."
latexpdf:
$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
@echo "Running LaTeX files through pdflatex..."
$(MAKE) -C $(BUILDDIR)/latex all-pdf
@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
latexpdfja:
$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
@echo "Running LaTeX files through platex and dvipdfmx..."
$(MAKE) -C $(BUILDDIR)/latex all-pdf-ja
@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
text:
$(SPHINXBUILD) -b text $(ALLSPHINXOPTS) $(BUILDDIR)/text
@echo
@echo "Build finished. The text files are in $(BUILDDIR)/text."
man:
$(SPHINXBUILD) -b man $(ALLSPHINXOPTS) $(BUILDDIR)/man
@echo
@echo "Build finished. The manual pages are in $(BUILDDIR)/man."
texinfo:
$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
@echo
@echo "Build finished. The Texinfo files are in $(BUILDDIR)/texinfo."
@echo "Run \`make' in that directory to run these through makeinfo" \
"(use \`make info' here to do that automatically)."
info:
$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
@echo "Running Texinfo files through makeinfo..."
make -C $(BUILDDIR)/texinfo info
@echo "makeinfo finished; the Info files are in $(BUILDDIR)/texinfo."
gettext:
$(SPHINXBUILD) -b gettext $(I18NSPHINXOPTS) $(BUILDDIR)/locale
@echo
@echo "Build finished. The message catalogs are in $(BUILDDIR)/locale."
changes:
$(SPHINXBUILD) -b changes $(ALLSPHINXOPTS) $(BUILDDIR)/changes
@echo
@echo "The overview file is in $(BUILDDIR)/changes."
linkcheck:
$(SPHINXBUILD) -b linkcheck $(ALLSPHINXOPTS) $(BUILDDIR)/linkcheck
@echo
@echo "Link check complete; look for any errors in the above output " \
"or in $(BUILDDIR)/linkcheck/output.txt."
doctest:
$(SPHINXBUILD) -b doctest $(ALLSPHINXOPTS) $(BUILDDIR)/doctest
@echo "Testing of doctests in the sources finished, look at the " \
"results in $(BUILDDIR)/doctest/output.txt."
coverage:
$(SPHINXBUILD) -b coverage $(ALLSPHINXOPTS) $(BUILDDIR)/coverage
@echo "Testing of coverage in the sources finished, look at the " \
"results in $(BUILDDIR)/coverage/python.txt."
xml:
$(SPHINXBUILD) -b xml $(ALLSPHINXOPTS) $(BUILDDIR)/xml
@echo
@echo "Build finished. The XML files are in $(BUILDDIR)/xml."
pseudoxml:
$(SPHINXBUILD) -b pseudoxml $(ALLSPHINXOPTS) $(BUILDDIR)/pseudoxml
@echo
@echo "Build finished. The pseudo-XML files are in $(BUILDDIR)/pseudoxml."
livehtml: html
sphinx-autobuild -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html

16
doc/requirements.txt
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@ -1,16 +0,0 @@
# The order of packages is significant, because pip processes them in the order
# of appearance. Changing the order has an impact on the overall integration
# process, which may cause wedges in the gate later.
# WARNING:
# This file is maintained in the openstack-ansible-tests repository.
# https://opendev.org/openstack/openstack-ansible-tests/src/branch/master/sync/doc/requirements.txt
# If you need to modify this file, update the one in the
# openstack-ansible-tests repository. Once it merges there, the changes will
# automatically be proposed to all the repositories which use it.
sphinx>=2.0.0,!=2.1.0 # BSD
sphinxcontrib-svg2pdfconverter>=0.1.0 # BSD
openstackdocstheme>=2.2.1 # Apache-2.0
reno>=3.1.0 # Apache-2.0
doc8>=0.6.0 # Apache-2.0

290
doc/source/conf.py
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@ -1,290 +0,0 @@
#!/usr/bin/env python3
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# This file is execfile()d with the current directory set to its
# containing dir.
#
# Note that not all possible configuration values are present in this
# autogenerated file.
#
# All configuration values have a default; values that are commented out
# serve to show the default.
# If extensions (or modules to document with autodoc) are in another directory,
# add these directories to sys.path here. If the directory is relative to the
# documentation root, use os.path.abspath to make it absolute, like shown here.
# sys.path.insert(0, os.path.abspath('.'))
# -- General configuration ------------------------------------------------
# If your documentation needs a minimal Sphinx version, state it here.
# needs_sphinx = '1.0'
# Add any Sphinx extension module names here, as strings. They can be
# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
# ones.
extensions = [
'openstackdocstheme',
'sphinx.ext.autodoc',
]
# Add any paths that contain templates here, relative to this directory.
templates_path = ['_templates']
# The suffix(es) of source filenames.
# You can specify multiple suffix as a list of string:
# source_suffix = ['.rst', '.md']
source_suffix = '.rst'
# The encoding of source files.
# source_encoding = 'utf-8-sig'
# The master toctree document.
master_doc = 'index'
# General information about the project.
author = 'OpenStack-Ansible Contributors'
category = 'Miscellaneous'
copyright = '2014-2016, OpenStack-Ansible Contributors'
description = 'OpenStack-Ansible deploys OpenStack environments using Ansible.'
project = 'OpenStack-Ansible'
role_name = 'nspawn_hosts'
target_name = 'openstack-ansible-' + role_name
title = 'OpenStack-Ansible Documentation: ' + role_name + 'role'
# openstackdocstheme options
openstackdocs_repo_name = 'openstack/' + target_name
openstackdocs_bug_project = project.lower()
openstackdocs_bug_tag = ''
# The language for content autogenerated by Sphinx. Refer to documentation
# for a list of supported languages.
#
# This is also used if you do content translation via gettext catalogs.
# Usually you set "language" from the command line for these cases.
language = None
# There are two options for replacing |today|: either, you set today to some
# non-false value, then it is used:
# today = ''
# Else, today_fmt is used as the format for a strftime call.
# today_fmt = '%B %d, %Y'
# List of patterns, relative to source directory, that match files and
# directories to ignore when looking for source files.
exclude_patterns = []
# The reST default role (used for this markup: `text`) to use for all
# documents.
# default_role = None
# If true, '()' will be appended to :func: etc. cross-reference text.
# add_function_parentheses = True
# If true, the current module name will be prepended to all description
# unit titles (such as .. function::).
# add_module_names = True
# If true, sectionauthor and moduleauthor directives will be shown in the
# output. They are ignored by default.
# show_authors = False
# The name of the Pygments (syntax highlighting) style to use.
pygments_style = 'native'
# A list of ignored prefixes for module index sorting.
# modindex_common_prefix = []
# If true, keep warnings as "system message" paragraphs in the built documents.
# keep_warnings = False
# If true, `todo` and `todoList` produce output, else they produce nothing.
todo_include_todos = False
# -- Options for HTML output ----------------------------------------------
# The theme to use for HTML and HTML Help pages. See the documentation for
# a list of builtin themes.
html_theme = 'openstackdocs'
# Theme options are theme-specific and customize the look and feel of a theme
# further. For a list of options available for each theme, see the
# documentation.
# html_theme_options = {}
# Add any paths that contain custom themes here, relative to this directory.
# html_theme_path = []
# The name for this set of Sphinx documents. If None, it defaults to
# "<project> v<release> documentation".
# html_title = None
# A shorter title for the navigation bar. Default is the same as html_title.
# html_short_title = None
# The name of an image file (relative to this directory) to place at the top
# of the sidebar.
# html_logo = None
# The name of an image file (within the static path) to use as favicon of the
# docs. This file should be a Windows icon file (.ico) being 16x16 or 32x32
# pixels large.
# html_favicon = None
# Add any paths that contain custom static files (such as style sheets) here,
# relative to this directory. They are copied after the builtin static files,
# so a file named "default.css" will overwrite the builtin "default.css".
# html_static_path = ['_static']
# Add any extra paths that contain custom files (such as robots.txt or
# .htaccess) here, relative to this directory. These files are copied
# directly to the root of the documentation.
# html_extra_path = []
# If true, SmartyPants will be used to convert quotes and dashes to
# typographically correct entities.
# html_use_smartypants = True
# Custom sidebar templates, maps document names to template names.
# html_sidebars = {}
# Additional templates that should be rendered to pages, maps page names to
# template names.
# html_additional_pages = {}
# If false, no module index is generated.
# html_domain_indices = True
# If false, no index is generated.
# html_use_index = True
# If true, the index is split into individual pages for each letter.
# html_split_index = False
# If true, links to the reST sources are added to the pages.
# html_show_sourcelink = True
# If true, "Created using Sphinx" is shown in the HTML footer. Default is True.
# html_show_sphinx = True
# If true, "(C) Copyright ..." is shown in the HTML footer. Default is True.
# html_show_copyright = True
# If true, an OpenSearch description file will be output, and all pages will
# contain a <link> tag referring to it. The value of this option must be the
# base URL from which the finished HTML is served.
# html_use_opensearch = ''
# This is the file name suffix for HTML files (e.g. ".xhtml").
# html_file_suffix = None
# Language to be used for generating the HTML full-text search index.
# Sphinx supports the following languages:
# 'da', 'de', 'en', 'es', 'fi', 'fr', 'h', 'it', 'ja'
# 'nl', 'no', 'pt', 'ro', 'r', 'sv', 'tr'
# html_search_language = 'en'
# A dictionary with options for the search language support, empty by default.
# Now only 'ja' uses this config value
# html_search_options = {'type': 'default'}
# The name of a javascript file (relative to the configuration directory) that
# implements a search results scorer. If empty, the default will be used.
# html_search_scorer = 'scorer.js'
# Output file base name for HTML help builder.
htmlhelp_basename = target_name + '-docs'
# -- Options for LaTeX output ---------------------------------------------
latex_elements = {
# The paper size ('letterpaper' or 'a4paper').
# 'papersize': 'letterpaper',
# The font size ('10pt', '11pt' or '12pt').
# 'pointsize': '10pt',
# Additional stuff for the LaTeX preamble.
# 'preamble': '',
# Latex figure (float) alignment
# 'figure_align': 'htbp',
}
# Grouping the document tree into LaTeX files. List of tuples
# (source start file, target name, title,
# author, documentclass [howto, manual, or own class]).
latex_documents = [
(master_doc, target_name + '.tex',
title, author, 'manual'),
]
# The name of an image file (relative to this directory) to place at the top of
# the title page.
# latex_logo = None
# For "manual" documents, if this is true, then toplevel headings are parts,
# not chapters.
# latex_use_parts = False
# If true, show page references after internal links.
# latex_show_pagerefs = False
# If true, show URL addresses after external links.
# latex_show_urls = False
# Documents to append as an appendix to all manuals.
# latex_appendices = []
# If false, no module index is generated.
# latex_domain_indices = True
# -- Options for manual page output ---------------------------------------
# One entry per manual page. List of tuples
# (source start file, name, description, authors, manual section).
man_pages = [
(master_doc, target_name,
title, [author], 1)
]
# If true, show URL addresses after external links.
# man_show_urls = False
# -- Options for Texinfo output -------------------------------------------
# Grouping the document tree into Texinfo files. List of tuples
# (source start file, target name, title, author,
# dir menu entry, description, category)
texinfo_documents = [
(master_doc, target_name,
title, author, project,
description, category),
]
# Documents to append as an appendix to all manuals.
# texinfo_appendices = []
# If false, no module index is generated.
# texinfo_domain_indices = True
# How to display URL addresses: 'footnote', 'no', or 'inline'.
# texinfo_show_urls = 'footnote'
# If true, do not generate a @detailmenu in the "Top" node's menu.
# texinfo_no_detailmenu = False

26
doc/source/index.rst
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@ -1,26 +0,0 @@
==============================
OpenStack-Ansible nspawn hosts
==============================
Ansible role that configures a host for running nspawn containers.
To clone or view the source code for this repository, visit the role repository
for `nspawn_hosts <https://github.com/openstack/openstack-ansible-nspawn_hosts>`_.
Default variables
~~~~~~~~~~~~~~~~~
.. literalinclude:: ../../defaults/main.yml
:language: yaml
:start-after: under the License.
Dependencies
~~~~~~~~~~~~
This role needs pip >= 7.1 installed on the target host.
Example playbook
~~~~~~~~~~~~~~~~
.. literalinclude:: ../../examples/playbook.yml
:language: yaml

5
examples/playbook.yml
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@ -1,5 +0,0 @@
- name: Basic nspawn host setup
hosts: "hosts"
user: root
roles:
- { role: "nspawn_hosts" }

121
files/lxc-image-fetch-url.py
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@ -1,121 +0,0 @@
#!/usr/bin/env python
# Copyright 2017, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
try:
import httplib
except ImportError:
import http.client as httplib
import ssl
try:
import urlparse
except ImportError:
import urllib.parse as urlparse
import sys
__DOC__ = """
USAGE:
This script will take arguments passed into it to discover the url
of a given container image using the distro, release, architecture,
and variant as the parameters.
EXAMPLE:
# python lxc-image-fetch-url ubuntu bionic amd64 default
"""
LXC_CACHE_SERVER = 'https://us.images.linuxcontainers.org'
LXC_INDEX = '{0}/meta/1.0/index-system'.format(LXC_CACHE_SERVER)
def get_image_url(url, depth=0):
if depth > 10:
raise SystemExit('Too many redirects')
url_path = urlparse.urlparse(url, allow_fragments=True)
if url_path.scheme == 'https':
conn = httplib.HTTPSConnection(
host=url_path.netloc,
context=ssl._create_unverified_context()
)
else:
conn = httplib.HTTPConnection(host=url_path.netloc)
try:
conn.request('GET', url_path.path)
except httplib.BadStatusLine:
raise SystemExit('Connection Failure')
else:
resp = conn.getresponse()
headers = dict(resp.getheaders())
check_redirect = headers.get('location', None)
if not check_redirect:
check_redirect = headers.get('Location', None)
if check_redirect:
depth += 1
return get_image_url(
url=check_redirect,
depth=depth
)
else:
return (
str(url),
resp.read().decode('UTF-8').splitlines()
)
finally:
conn.close()
def main():
try:
distro = sys.argv[1]
release = sys.argv[2]
arch = sys.argv[3]
variant = sys.argv[4]
except IndexError:
print('Missing argument, Please see the documentation.')
raise SystemExit(__DOC__)
_, meta = get_image_url(url=LXC_INDEX, depth=0)
image_hint = '{0};{1};{2};{3}'.format(
distro,
release,
arch,
variant
)
images = sorted([i for i in meta if i.strip().startswith(image_hint)])
if not images:
print(__DOC__ + '\nAvailable options:')
for line in meta:
print(';'.join(line.split(';')[:-2]))
raise SystemExit(
'No Image found with image hint "{0}"'.format(image_hint)
)
container_url = urlparse.urljoin(
urlparse.urljoin(
LXC_CACHE_SERVER,
images[0].split(';')[-1]
),
'rootfs.tar.xz'
)
print(container_url)
if __name__ == '__main__':
main()

22
files/nspawn-attach.sh
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@ -1,22 +0,0 @@
#!/usr/bin/env bash
# Copyright 2018, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# Enter a container using a friendly universal syntax
CPID=$(machinectl status $1 | awk '/Leader:/ {print $2}')
nsenter --mount=/proc/$CPID/ns/mnt \
--net=/proc/$CPID/ns/net \
--pid=/proc/$CPID/ns/pid \
--uts=/proc/$CPID/ns/uts \
--ipc=/proc/$CPID/ns/ipc

54
handlers/main.yml
View File

@ -1,54 +0,0 @@
---
# Copyright 2017, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
- name: Disable host dnsmasq service
systemd:
name: "dnsmasq.service"
state: "stopped"
enabled: false
masked: true
daemon_reload: true
- name: Remove rootfs archive
file:
path: "/tmp/{{ nspawn_hosts_container_image_url | basename }}"
state: "absent"
- name: Enable network dnsmasq service
systemd:
name: "dnsmasq-{{ 'mv-' + item.value.bridge.split('br-')[-1] }}.service"
state: "restarted"
enabled: true
daemon_reload: true
when:
- item.value.enable_dhcp | default(false) | bool
with_dict: "{{ nspawn_combined_networks }}"
- name: Remove policy-rc
file:
path: "/usr/sbin/policy-rc.d"
state: absent
changed_when: false
- name: Restart systemd-journald
systemd:
name: "systemd-journald"
state: restarted
enabled: yes
daemon_reload: true
- name: Reload systemd-daemon
systemd:
daemon_reload: true

33
manual-test.rc
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@ -1,33 +0,0 @@
export VIRTUAL_ENV=$(pwd)
export ANSIBLE_HOST_KEY_CHECKING=False
export ANSIBLE_SSH_CONTROL_PATH=/tmp/%%h-%%r
# TODO (odyssey4me) These are only here as they are non-standard folder
# names for Ansible 1.9.x. We are using the standard folder names for
# Ansible v2.x. We can remove this when we move to Ansible 2.x.
export ANSIBLE_ACTION_PLUGINS=${HOME}/.ansible/plugins/action
export ANSIBLE_CALLBACK_PLUGINS=${HOME}/.ansible/plugins/callback
export ANSIBLE_FILTER_PLUGINS=${HOME}/.ansible/plugins/filter
export ANSIBLE_LOOKUP_PLUGINS=${HOME}/.ansible/plugins/lookup
# This is required as the default is the current path or a path specified
# in ansible.cfg
export ANSIBLE_LIBRARY=${HOME}/.ansible/plugins/library
# This is required as the default is '/etc/ansible/roles' or a path
# specified in ansible.cfg
export ANSIBLE_ROLES_PATH=${HOME}/.ansible/roles:$(pwd)/..
export ANSIBLE_SSH_ARGS="-o ControlMaster=no \
-o UserKnownHostsFile=/dev/null \
-o StrictHostKeyChecking=no \
-o ServerAliveInterval=64 \
-o ServerAliveCountMax=1024 \
-o Compression=no \
-o TCPKeepAlive=yes \
-o VerifyHostKeyDNS=no \
-o ForwardX11=no \
-o ForwardAgent=yes"
echo "Run manual functional tests by executing the following:"
echo "# ./.tox/functional/bin/ansible-playbook -i tests/inventory tests/test.yml"

37
meta/main.yml
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@ -1,37 +0,0 @@
---
# Copyright 2014, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
galaxy_info:
author: rcbops
description: Deployment of nspawn hosts for use in Rackspace Private Cloud
company: Rackspace
license: Apache2
min_ansible_version: 2.2.0
platforms:
- name: Debian
versions:
- stretch
- name: Ubuntu
versions:
- bionic
categories:
- cloud
- nspawn
- development
- openstack
dependencies:
- role: apt_package_pinning
when:
- ansible_pkg_mgr == 'apt'

20
meta/openstack-ansible.yml
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@ -1,20 +0,0 @@
---
# Copyright 2017, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# (c) 2017, Jean-Philippe Evrard <jean-philippe.evrard@rackspace.co.uk>
maturity_info:
status: development
created_during: queens

0
releasenotes/notes/.placeholder
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0
releasenotes/source/_static/.placeholder
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0
releasenotes/source/_templates/.placeholder
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276
releasenotes/source/conf.py
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@ -1,276 +0,0 @@
#!/usr/bin/env python3
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# This file is execfile()d with the current directory set to its
# containing dir.
#
# Note that not all possible configuration values are present in this
# autogenerated file.
#
# All configuration values have a default; values that are commented out
# serve to show the default.
# If extensions (or modules to document with autodoc) are in another directory,
# add these directories to sys.path here. If the directory is relative to the
# documentation root, use os.path.abspath to make it absolute, like shown here.
# sys.path.insert(0, os.path.abspath('.'))
# -- General configuration ------------------------------------------------
# If your documentation needs a minimal Sphinx version, state it here.
# needs_sphinx = '1.0'
# Add any Sphinx extension module names here, as strings. They can be
# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
# ones.
extensions = [
'openstackdocstheme',
'reno.sphinxext',
]
# Add any paths that contain templates here, relative to this directory.
templates_path = ['_templates']
# The suffix of source filenames.
source_suffix = '.rst'
# The encoding of source files.
# source_encoding = 'utf-8-sig'
# The master toctree document.
master_doc = 'index'
# General information about the project.
author = 'OpenStack-Ansible Contributors'
category = 'Miscellaneous'
copyright = '2014-2016, OpenStack-Ansible Contributors'
description = 'OpenStack-Ansible deploys OpenStack environments using Ansible.'
project = 'OpenStack-Ansible'
role_name = 'nspawn_hosts'
target_name = 'openstack-ansible-' + role_name
title = 'OpenStack-Ansible Release Notes: ' + role_name + 'role'
# Release notes do not need a version number in the title, they
# cover multiple releases.
# The full version, including alpha/beta/rc tags.
release = ''
# The short X.Y version.
version = ''
# openstackdocstheme options
openstackdocs_repo_name = 'openstack/' + target_name
openstackdocs_bug_project = project.lower()
openstackdocs_bug_tag = ''
# The language for content autogenerated by Sphinx. Refer to documentation
# for a list of supported languages.
# language = None
# There are two options for replacing |today|: either, you set today to some
# non-false value, then it is used:
# today = ''
# Else, today_fmt is used as the format for a strftime call.
# today_fmt = '%B %d, %Y'
# List of patterns, relative to source directory, that match files and
# directories to ignore when looking for source files.
exclude_patterns = []
# The reST default role (used for this markup: `text`) to use for all
# documents.
# default_role = None
# If true, '()' will be appended to :func: etc. cross-reference text.
# add_function_parentheses = True
# If true, the current module name will be prepended to all description
# unit titles (such as .. function::).
# add_module_names = True
# If true, sectionauthor and moduleauthor directives will be shown in the
# output. They are ignored by default.
# show_authors = False
# The name of the Pygments (syntax highlighting) style to use.
pygments_style = 'native'
# A list of ignored prefixes for module index sorting.
# modindex_common_prefix = []
# If true, keep warnings as "system message" paragraphs in the built documents.
# keep_warnings = False
# -- Options for HTML output ----------------------------------------------
# The theme to use for HTML and HTML Help pages. See the documentation for
# a list of builtin themes.
html_theme = 'openstackdocs'
# Theme options are theme-specific and customize the look and feel of a theme
# further. For a list of options available for each theme, see the
# documentation.
# html_theme_options = {}
# Add any paths that contain custom themes here, relative to this directory.
# html_theme_path = []
# The name for this set of Sphinx documents. If None, it defaults to
# "<project> v<release> documentation".
# html_title = None
# A shorter title for the navigation bar. Default is the same as html_title.
# html_short_title = None
# The name of an image file (relative to this directory) to place at the top
# of the sidebar.
# html_logo = None
# The name of an image file (within the static path) to use as favicon of the
# docs. This file should be a Windows icon file (.ico) being 16x16 or 32x32
# pixels large.
# html_favicon = None
# Add any paths that contain custom static files (such as style sheets) here,
# relative to this directory. They are copied after the builtin static files,
# so a file named "default.css" will overwrite the builtin "default.css".
html_static_path = ['_static']
# Add any extra paths that contain custom files (such as robots.txt or
# .htaccess) here, relative to this directory. These files are copied
# directly to the root of the documentation.
# html_extra_path = []
# If true, SmartyPants will be used to convert quotes and dashes to
# typographically correct entities.
# html_use_smartypants = True
# Custom sidebar templates, maps document names to template names.
# html_sidebars = {}
# Additional templates that should be rendered to pages, maps page names to
# template names.
# html_additional_pages = {}
# If false, no module index is generated.
# html_domain_indices = True
# If false, no index is generated.
# html_use_index = True
# If true, the index is split into individual pages for each letter.
# html_split_index = False
# If true, links to the reST sources are added to the pages.
# html_show_sourcelink = True
# If true, "Created using Sphinx" is shown in the HTML footer. Default is True.
# html_show_sphinx = True
# If true, "(C) Copyright ..." is shown in the HTML footer. Default is True.
# html_show_copyright = True
# If true, an OpenSearch description file will be output, and all pages will
# contain a <link> tag referring to it. The value of this option must be the
# base URL from which the finished HTML is served.
# html_use_opensearch = ''
# This is the file name suffix for HTML files (e.g. ".xhtml").
# html_file_suffix = None
# Output file base name for HTML help builder.
htmlhelp_basename = target_name + '-docs'
# -- Options for LaTeX output ---------------------------------------------
latex_elements = {
# The paper size ('letterpaper' or 'a4paper').
# 'papersize': 'letterpaper',
# The font size ('10pt', '11pt' or '12pt').
# 'pointsize': '10pt',
# Additional stuff for the LaTeX preamble.
# 'preamble': '',
}
# Grouping the document tree into LaTeX files. List of tuples
# (source start file, target name, title,
# author, documentclass [howto, manual, or own class]).
latex_documents = [
(master_doc, target_name + '.tex',
title, author, 'manual'),
]
# The name of an image file (relative to this directory) to place at the top of
# the title page.
# latex_logo = None
# For "manual" documents, if this is true, then toplevel headings are parts,
# not chapters.
# latex_use_parts = False
# If true, show page references after internal links.
# latex_show_pagerefs = False
# If true, show URL addresses after external links.
# latex_show_urls = False
# Documents to append as an appendix to all manuals.
# latex_appendices = []
# If false, no module index is generated.
# latex_domain_indices = True
# -- Options for manual page output ---------------------------------------
# One entry per manual page. List of tuples
# (source start file, name, description, authors, manual section).
man_pages = [
(master_doc, target_name,
title, [author], 1)
]
# If true, show URL addresses after external links.
# man_show_urls = False
# -- Options for Texinfo output -------------------------------------------
# Grouping the document tree into Texinfo files. List of tuples
# (source start file, target name, title, author,
# dir menu entry, description, category)
texinfo_documents = [
(master_doc, target_name,
title, author, project,
description, category),
]
# Documents to append as an appendix to all manuals.
# texinfo_appendices = []
# If false, no module index is generated.
# texinfo_domain_indices = True
# How to display URL addresses: 'footnote', 'no', or 'inline'.
# texinfo_show_urls = 'footnote'
# If true, do not generate a @detailmenu in the "Top" node's menu.
# texinfo_no_detailmenu = False
# -- Options for Internationalization output ------------------------------
locale_dirs = ['locale/']

12
releasenotes/source/index.rst
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@ -1,12 +0,0 @@
================================
OpenStack-Ansible Release Notes
================================
.. toctree::
:maxdepth: 1
unreleased
ussuri
train
stein
rocky

6
releasenotes/source/rocky.rst
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@ -1,6 +0,0 @@
===================================
Rocky Series Release Notes
===================================
.. release-notes::
:branch: stable/rocky

6
releasenotes/source/stein.rst
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@ -1,6 +0,0 @@
===================================
Stein Series Release Notes
===================================
.. release-notes::
:branch: stable/stein

6
releasenotes/source/train.rst
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@ -1,6 +0,0 @@
==========================
Train Series Release Notes
==========================
.. release-notes::
:branch: stable/train

5
releasenotes/source/unreleased.rst
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@ -1,5 +0,0 @@
==============================
Current Series Release Notes
==============================
.. release-notes::

6
releasenotes/source/ussuri.rst
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@ -1,6 +0,0 @@
===========================
Ussuri Series Release Notes
===========================
.. release-notes::
:branch: stable/ussuri

94
run_tests.sh
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@ -1,94 +0,0 @@
#!/usr/bin/env bash
# Copyright 2015, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# PURPOSE:
# This script clones the openstack-ansible-tests repository to the
# tests/common folder in order to be able to re-use test components
# for role testing. This is intended to be the thinnest possible
# shim for test execution outside of OpenStack CI.
# WARNING:
# This file is maintained in the openstack-ansible-tests repository.
# https://opendev.org/openstack/openstack-ansible-tests/src/run_tests.sh
# If you need to modify this file, update the one in the openstack-ansible-tests
# repository and then update this file as well. The purpose of this file is to
# prepare the host and then execute all the tox tests.
#
## Shell Opts ----------------------------------------------------------------
set -xeu
## Vars ----------------------------------------------------------------------
WORKING_DIR="$(readlink -f $(dirname $0))"
OSA_PROJECT_NAME="$(sed -n 's|^project=openstack/\(.*\).git$|\1|p' $(pwd)/.gitreview)"
COMMON_TESTS_PATH="${WORKING_DIR}/tests/common"
TESTING_HOME=${TESTING_HOME:-$HOME}
ZUUL_TESTS_CLONE_LOCATION="/home/zuul/src/opendev.org/openstack/openstack-ansible-tests"
# Use .gitreview as the key to determine the appropriate
# branch to clone for tests.
TESTING_BRANCH=$(awk -F'=' '/defaultbranch/ {print $2}' "${WORKING_DIR}/.gitreview")
if [[ "${TESTING_BRANCH}" == "" ]]; then
TESTING_BRANCH="master"
fi
## Main ----------------------------------------------------------------------
# Source distribution information
source /etc/os-release || source /usr/lib/os-release
# Figure out the appropriate package install command
case ${ID,,} in
*suse*) pkg_mgr_cmd="zypper -n in" ;;
centos|rhel|fedora) pkg_mgr_cmd="dnf install -y" ;;
ubuntu|debian) pkg_mgr_cmd="apt-get install -y" ;;
# Gentoo needs to have version set since it's rolling
gentoo) pkg_mgr_cmd="emerge --jobs=4"; VERSION="rolling" ;;
*) echo "unsupported distribution: ${ID,,}"; exit 1 ;;
esac
# Install git so that we can clone the tests repo if git is not available
case ${ID,,} in
gentoo) which git &>/dev/null || eval sudo "${pkg_mgr_cmd}" dev-vcs/git ;;
*) which git &>/dev/null || eval sudo "${pkg_mgr_cmd}" git ;;
esac
# Clone the tests repo for access to the common test script
if [[ ! -d "${COMMON_TESTS_PATH}" ]]; then
# The tests repo doesn't need a clone, we can just
# symlink it.
if [[ "${OSA_PROJECT_NAME}" == "openstack-ansible-tests" ]]; then
ln -s "${WORKING_DIR}" "${COMMON_TESTS_PATH}"
# In zuul v3 any dependent repository is placed into
# /home/zuul/src/opendev.org, so we check to see
# if there is a tests checkout there already. If so, we
# symlink that and use it.
elif [[ -d "${ZUUL_TESTS_CLONE_LOCATION}" ]]; then
ln -s "${ZUUL_TESTS_CLONE_LOCATION}" "${COMMON_TESTS_PATH}"
# Otherwise we're clearly not in zuul or using a previously setup
# repo in some way, so just clone it from upstream.
else
git clone -b "${TESTING_BRANCH}" \
https://opendev.org/openstack/openstack-ansible-tests \
"${COMMON_TESTS_PATH}"
fi
fi
# Execute the common test script
source tests/common/run_tests_common.sh

13
setup.cfg
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@ -1,13 +0,0 @@
[metadata]
name = openstack-ansible-nspawn_hosts
summary = Role for setting up nspawn Hosts
description-file =
README.rst
author = OpenStack
author-email = openstack-discuss@lists.openstack.org
home-page = https://docs.openstack.org/openstack-ansible-nspawn_hosts/latest/
classifier =
Intended Audience :: Developers
Intended Audience :: System Administrators
License :: OSI Approved :: Apache Software License
Operating System :: POSIX :: Linux

20
setup.py
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@ -1,20 +0,0 @@
# Copyright (c) 2013 Hewlett-Packard Development Company, L.P.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import setuptools
setuptools.setup(
setup_requires=['pbr>=2.0.0'],
pbr=True)

108
tasks/main.yml
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@ -1,108 +0,0 @@
---
# Copyright 2017, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
- name: Pull systemd version
command: "systemctl --version"
changed_when: false
register: systemd_version
tags:
- skip_ansible_lint
- name: Set facts
set_fact:
nspawn_systemd_version: "{{ systemd_version.stdout_lines[0].split()[-1] }}"
- name: Gather variables for each operating system
include_vars: "{{ item }}"
with_first_found:
- "{{ hostvars[physical_host]['ansible_distribution'] | lower }}-{{ hostvars[physical_host]['ansible_distribution_version'] | lower }}.yml"
- "{{ hostvars[physical_host]['ansible_distribution'] | lower }}-{{ hostvars[physical_host]['ansible_distribution_major_version'] | lower }}.yml"
- "{{ hostvars[physical_host]['ansible_os_family'] | lower }}-{{ hostvars[physical_host]['ansible_distribution_major_version'] | lower }}.yml"
- "{{ hostvars[physical_host]['ansible_distribution'] | lower }}.yml"
- "{{ hostvars[physical_host]['ansible_os_family'] | lower }}.yml"
tags:
- always
# NOTE(cloudnull): Because DNSMasq will be installed this task is required to
# ensure we're never starting that service in an unknown state.
- name: Prevent service from starting on install
copy:
content: |
#!/bin/bash
exit 101
dest: "/usr/sbin/policy-rc.d"
mode: "0755"
when:
- ansible_pkg_mgr == 'apt'
notify:
- Remove policy-rc
- name: Install distro packages
package:
pkg: "{{ nspawn_hosts_distro_packages }}"
state: "{{ nspawn_hosts_package_state }}"
register: install_packages
until: install_packages is success
retries: 5
delay: 2
notify:
- Disable host dnsmasq service
- name: Move nspawn-attach into place
copy:
src: nspawn-attach.sh
dest: /usr/local/bin/nspawn-attach
mode: '0755'
- name: Create networkd and nspawn directories
file:
path: "{{ item }}"
state: directory
with_items:
- /etc/systemd/journald.conf.d
- /etc/systemd/network
- /etc/systemd/nspawn
- /etc/systemd/system/machines.target.wants
- /var/log/journal
- name: Create journald directories
file:
path: "{{ item }}"
state: directory
owner: root
group: systemd-journal
mode: "02755"
with_items:
- /var/log/journal
- name: Create journald tempfiles
template:
src: "systemd-journald-nspawn_host.conf.j2"
dest: "/etc/systemd/journald.conf.d/systemd-journald-nspawn_host.conf"
notify:
- Restart systemd-journald
- include_tasks: nspawn_cache_prestage.yml
tags:
- always
- include_tasks: nspawn_volume.yml
- include_tasks: nspawn_networking.yml
- include_tasks: nspawn_cache.yml
- name: (RE)Gather facts post setup
setup: {}

95
tasks/nspawn_cache.yml
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@ -1,95 +0,0 @@
---
# Copyright 2018, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
- name: Remove old image cache
command: "btrfs subvolume delete /var/lib/machines/{{ nspawn_container_base_name }}"
register: cache_refresh_del
changed_when: cache_refresh_del.rc == 0
failed_when: cache_refresh_del.rc not in [0, 1]
when:
- nspawn_image_cache_refresh | bool
- name: Add image cache
command: "btrfs subvolume create /var/lib/machines/{{ nspawn_container_base_name }}"
args:
creates: "/var/lib/machines/{{ nspawn_container_base_name }}"
register: cache_refresh_add
when:
- nspawn_image_cache_refresh | bool
- name: Set the qgroup limits
block:
- name: Set the qgroup size|compression limits on machines
command: "btrfs qgroup limit {{ item }} /var/lib/machines/{{ nspawn_container_base_name }}"
changed_when: false
with_items:
- "-e {{ nspawn_host_qgroup_space_limit }}"
- "-c {{ nspawn_host_qgroup_compression_limit }}"
when:
- not nspawn_host_machine_quota_disabled
rescue:
- name: Notice regarding quota system
debug:
msg: >-
There was an error processing the setup of qgroups. Check the system
to ensure they're available otherwise disable the quota system by
setting `nspawn_host_machine_quota_disabled` to true.
- name: Ensure image has been pre-staged
async_status:
jid: "{{ prestage_image.ansible_job_id }}"
register: job_result
until: job_result.finished
retries: 60
when:
- nspawn_image_cache_refresh | bool
- name: Place container rootfs
unarchive:
src: "/tmp/{{ nspawn_hosts_container_image_url | basename }}"
dest: "/var/lib/machines/{{ nspawn_container_base_name }}"
remote_src: True
notify:
- Remove rootfs archive
when:
- nspawn_image_cache_refresh | bool
- name: Cached image preparation script
template:
src: "prep-scripts/nspawn_{{ nspawn_cache_map.distro }}_prep.sh.j2"
dest: "/var/lib/machines/{{ nspawn_container_base_name }}/usr/local/bin/cache-prep-commands.sh"
mode: "0755"
- name: Prepare cached image setup commands
shell: "chroot /var/lib/machines/{{ nspawn_container_base_name }} /usr/local/bin/cache-prep-commands.sh > /var/log/nspawn-cache-prep-commands.log 2>&1"
changed_when: false
# This task runs several commands against the cached image to speed up the
# nspawn_container_create playbook.
- name: Sync files from the host into the container cache
shell: |
if [[ -e "{{ item }}" ]]; then
rsync -av "{{ item }}" "/var/lib/machines/{{ nspawn_container_base_name }}{{ item }}"
else
exit 3
fi
changed_when: _rsync_container_cache.rc == 0
failed_when: _rsync_container_cache.rc not in [0, 3]
register: _rsync_container_cache
args:
executable: "/bin/bash"
with_items: "{{ (nspawn_copy_from_host | union(nspawn_container_cache_files_from_host)) | list }}"
when:
- nspawn_image_cache_refresh | bool

61
tasks/nspawn_cache_prestage.yml
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@ -1,61 +0,0 @@
---
# Copyright 2017, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
- name: Check cached image status
command: "machinectl image-status {{ nspawn_container_base_name }}"
register: cache_check
changed_when: false
failed_when: false
- name: Set cache refresh fact
set_fact:
nspawn_image_cache_refresh: true
when:
- cache_check.rc != 0
- name: Legacy image url fetch
block:
- name: Create legacy image URL fetch
copy:
src: "lxc-image-fetch-url.py"
dest: "/usr/local/bin/lxc-image-fetch-url"
owner: "root"
group: "root"
mode: "0755"
- name: Fetch legacy container image url
command: "/usr/local/bin/lxc-image-fetch-url {{ nspawn_cache_map.distro }} {{ nspawn_cache_map.release }} {{ nspawn_cache_map.arch }} {{ nspawn_cache_default_variant }}"
register: legacy_image_url
retries: 3
delay: 1
until: legacy_image_url is success
- name: Set nspawn cache fact(s) (legacy)
set_fact:
nspawn_hosts_container_image_url: "{{ legacy_image_url.stdout.strip() }}"
when:
- nspawn_hosts_container_image_download_legacy | bool
- name: Pre-stage the nspawn image on the system
get_url:
url: "{{ nspawn_hosts_container_image_url }}"
dest: "/tmp/{{ nspawn_hosts_container_image_url | basename }}"
validate_certs: "{{ nspawn_hosts_validate_certs | bool }}"
force: true
register: prestage_image
async: 300
poll: 0
tags:
- skip_ansible_lint

242
tasks/nspawn_networking.yml
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@ -1,242 +0,0 @@
---
# Copyright 2017, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
- name: Check for aa-profile
stat:
path: /etc/apparmor.d/usr.sbin.dnsmasq
register: aa_profile
- name: Set dnsmasq aa profile to complain
command: "aa-complain /etc/apparmor.d/usr.sbin.dnsmasq"
when:
- aa_profile.stat.exists | bool
- name: Add proxies when needed
block:
- name: Create machined proxy override unit directories
file:
path: "/etc/systemd/system/{{ item }}"
owner: root
group: root
mode: '0755'
state: directory
with_items:
- systemd-machined.service.d
- systemd-importd.service.d
- name: Drop the machined proxy override units
template:
src: systemd-proxy-unit.conf.j2
dest: /etc/systemd/system/{{ item }}/proxy.conf
owner: root
group: root
mode: '0644'
with_items:
- systemd-machined.service.d
- systemd-importd.service.d
when:
- (deployment_environment_variables | default({})).keys() | length > 0
- name: Load override systemd-nspawn@
template:
src: systemd-nspawn@.service.j2
dest: /etc/systemd/system/systemd-nspawn@.service
notify:
- Reload systemd-daemon
- name: Run the systemd service role
include_role:
name: systemd_service
vars:
systemd_user_name: "root"
systemd_group_name: "root"
systemd_tempd_prefix: machine
systemd_slice_name: machine
systemd_lock_path: /var/lock/machine
systemd_services:
- service_name: "nspawn-macvlan"
program_sandboxing:
PrivateTmp: True
PrivateDevices: True
config_overrides:
Unit:
After: network-online.target
Before: systemd-networkd.service
PartOf: systemd-networkd.service
Description: nspawn host macvlan integrations
Wants: network-online.target
Service:
RemainAfterExit: yes
service_type: oneshot
execstarts: |-
{%- set start_commands = [] %}
{%- set seen_start_interfaces = [] %}
{%- for key, value in nspawn_combined_networks.items() %}
{%- if value.interface is defined %}
{%- set interface = value.interface %}
{%- set mv_interface = value.interface %}
{%- else %}
{%- set interface = value.bridge.split('br-')[-1] %}
{%- set mv_interface = 'mv-' + interface %}
{%- endif %}
{%- if value.bridge not in seen_start_interfaces %}
{%- if value.private_device | default(false) | bool %}
{%- set _ = start_commands.append('-/sbin/ip link add dev ' + value.bridge + ' type dummy') %}
{%- set _ = start_commands.append('-/sbin/ip link set dev ' + value.bridge + ' up') %}
{%- endif %}
{%- set interface_from_ansible = 'ansible_' + value.bridge | replace('-', '_') %}
{%- set interface_data = hostvars[inventory_hostname][interface_from_ansible] | default({'type': none}) %}
{%- if interface_data['type'] == 'bridge' %}
{%- set _ = start_commands.append('-/sbin/ip link add dev veth-' + interface + '1 type veth peer name veth-' + interface + '2') %}
{%- set _ = start_commands.append('-/sbin/ip link set dev veth-' + interface + '1 up') %}
{%- set _ = start_commands.append('-/sbin/ip link set dev veth-' + interface + '1 mtu ' ~ (interface_data["mtu"] | default(1500))) %}
{%- set _ = start_commands.append('-/sbin/ip link set dev veth-' + interface + '2 up') %}
{%- set _ = start_commands.append('-/sbin/ip link set dev veth-' + interface + '2 mtu ' ~ (interface_data["mtu"] | default(1500))) %}
{%- set _ = start_commands.append('-/sbin/ip link set dev veth-' + interface + '1 master ' + value.bridge) %}
{%- set _ = start_commands.append('-/sbin/ip link add ' + mv_interface + ' link veth-' + interface + '2 mtu ' ~ (interface_data["mtu"] | default(1500)) ~ ' type macvlan mode ' + value.macvlan_mode | default(nspawn_macvlan_mode)) %}
{%- set _ = start_commands.append('-/sbin/ip link set dev ' + mv_interface + ' up') %}
{%- else %}
{%- set _ = start_commands.append('-/sbin/ip link add ' + mv_interface + ' link ' + value.bridge + ' mtu ' ~ (interface_data["mtu"] | default(1500)) ~ ' type macvlan mode ' + value.macvlan_mode | default(nspawn_macvlan_mode)) %}
{%- set _ = start_commands.append('-/sbin/ip link set dev ' + mv_interface + ' up') %}
{% if hostvars[inventory_hostname][key.split('_')[0] + '_cidr'] is defined and (value.address is undefined) %}
{% set net_cidr = hostvars[inventory_hostname][key.split('_')[0] + '_cidr'] %}
{% set _ = start_commands.append('-/sbin/ip route add ' ~ net_cidr ~ ' dev ' ~ (value.routed_interface | default(nspawn_primary_interface)) ~ ' metric 100 proto kernel scope link table local') %}
{% elif (value.address is defined) and ((interface_data['ipv4'] | default({'address': none}))['address'] != value.address) and ((value.host_only | default(false)) | bool) %}
{% set net_cidr = (value.address ~ '/' ~ (value.netmask | default('32'))) %}
{% set _ = start_commands.append('-/sbin/ip address add ' ~ net_cidr ~ ' dev ' ~ mv_interface ~ ' scope host noprefixroute') %}
{% set _ = start_commands.append('-/sbin/ip route add ' ~ (net_cidr | ipaddr('network')) ~ '/' ~ (value.netmask | default('32')) ~ ' dev ' ~ mv_interface ~ ' metric 100 proto kernel scope link table local') %}
{%- endif %}
{%- endif %}
{%- endif %}
{%- endfor %}
{{ start_commands }}
enabled: yes
state: started
tags:
- network-config
- systemd-networkd
- name: Run the systemd-networkd role
include_role:
name: systemd_networkd
vars:
systemd_networkd_prefix: "nspawn_host"
systemd_run_networkd: true
systemd_interface_cleanup: true
systemd_netdevs: |-
{% set seen_netdevs = [] %}
{% set _netdevs = [] %}
{% for _, value in (nspawn_networks | combine(container_extra_networks)).items() %}
{% set netname = value.interface | default('mv-' + value.bridge.split('br-')[-1]) %}
{% set _netdev = {'NetDev': {'Name': netname, 'Kind': 'macvlan'}, 'MACVLAN': {'Mode': 'bridge'}} %}
{% if netname not in seen_netdevs %}
{% set _ = _netdevs.append(_netdev) %}
{% set _ = seen_netdevs.append(netname) %}
{% endif %}
{% endfor %}
{{ _netdevs | sort(attribute='NetDev.Name') }}
systemd_networks: |-
{% set seen_networks = [] %}
{% set _networks = [] %}
{# All nspawn_networks and container_extra_networks will be iterated over. #}
{# If a device is found, a networkd config will be generated for it. #}
{% for _, value in (nspawn_networks | combine(container_extra_networks)).items() %}
{% set netname = value.interface | default('mv-' + value.bridge.split('br-')[-1]) %}
{% set _network = {'interface': netname} %}
{% if (not (value.host_only | default(false)) | bool) %}
{% if netname not in seen_networks %}
{% set _ = seen_networks.append(netname) %}
{% if value.address is defined %}
{% set _ = _network.__setitem__('address', value.address) %}
{% if (value.netmask is defined) and (_network.address != 'dhcp') %}
{% set _ = _network.__setitem__('netmask', value.netmask) %}
{% set prefix = (value.address + '/' + value.netmask) | ipaddr('prefix') %}
{% set _ = _network.__setitem__('address', [value.address + '/' + prefix | string]) %}
{% endif %}
{% endif %}
{% set _ = _network.__setitem__('usedns', (value.usedns | default(true) | bool) | ternary('yes', 'no')) %}
{% set _ = _network.__setitem__('static_routes', value.static_routes | default([])) %}
{% if value.gateway is defined %}
{% set _ = _network.__setitem__('gateway', value.gateway) %}
{% endif %}
{% set _ = _network.__setitem__('mtu', value.mtu | default(1500 | string)) %}
{% set _ = _network.__setitem__('config_overrides', {'Network': {'IPForward': 'yes', 'IPMasquerade': 'yes'}, 'Link': {'ARP': 'yes'}}) %}
{% set _ = _networks.append(_network) %}
{% endif %}
{% endif %}
{% endfor %}
{{ _networks | sort(attribute='interface') }}
tags:
- network-config
- systemd-networkd
- name: Create dnsmasq config(s)
template:
src: "dnsmasq-config.conf.j2"
dest: "/etc/dnsmasq.d/dnsmasq-{{ 'mv-' + item.value.bridge.split('br-')[-1] }}.conf"
with_dict: "{{ nspawn_combined_networks }}"
when:
- item.value.enable_dhcp | default(false) | bool
notify:
- Enable network dnsmasq service
- name: Run the systemd service role
include_role:
name: systemd_service
vars:
systemd_user_name: "root"
systemd_group_name: "root"
systemd_tempd_prefix: machine
systemd_slice_name: machine
systemd_lock_path: /var/lock/machine
systemd_CPUAccounting: true
systemd_BlockIOAccounting: true
systemd_MemoryAccounting: true
systemd_TasksAccounting: true
systemd_services:
- service_name: "dnsmasq-{{ 'mv-' + dnsmasq_var.value.bridge.split('br-')[-1] }}"
program_sandboxing:
PrivateTmp: True
PrivateDevices: True
config_overrides:
Unit:
Description: networking-post-up
After:
? network-online.target
? systemd-networkd.service
? nspawn-macvlan.service
PartOf: systemd-networkd.service
Wants: network-online.target
Service:
RemainAfterExit: yes
ExecStartPre: "-{{ nspawn_network_utils[ansible_pkg_mgr]['iptables'] }} -t nat -A POSTROUTING -s {{ dnsmasq_var.value.address }}/{{ (dnsmasq_var.value.address | string + '/' + dnsmasq_var.value.netmask | string) | ipaddr('prefix') }} ! -d {{ dnsmasq_var.value.address }}/{{ (dnsmasq_var.value.address | string + '/' + dnsmasq_var.value.netmask | string) | ipaddr('prefix') }} -j MASQUERADE"
ExecStopPost: "-{{ nspawn_network_utils[ansible_pkg_mgr]['iptables'] }} -t nat -D POSTROUTING -s {{ dnsmasq_var.value.address }}/{{ (dnsmasq_var.value.address | string + '/' + dnsmasq_var.value.netmask | string) | ipaddr('prefix') }} ! -d {{ dnsmasq_var.value.address }}/{{ (dnsmasq_var.value.address | string + '/' + dnsmasq_var.value.netmask | string) | ipaddr('prefix') }} -j MASQUERADE"
PIDFile: /run/run/nspawn-{{ dnsmasq_var.value.bridge }}-dnsmasq.pid
execstarts:
- "/usr/sbin/dnsmasq --keep-in-foreground --conf-file=/etc/dnsmasq.d/dnsmasq-{{ 'mv-' + dnsmasq_var.value.bridge.split('br-')[-1] }}.conf"
execstops:
- "-/usr/bin/killall -u systemd-network --regexp ^dnsmasq"
enabled: yes
state: started
when:
- dnsmasq_var.value.enable_dhcp | default(false) | bool
- dnsmasq_var.value.address is defined
- dnsmasq_var.value.netmask is defined
with_dict: "{{ nspawn_combined_networks }}"
loop_control:
loop_var: dnsmasq_var
tags:
- network-config
- systemd-service

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tasks/nspawn_volume.yml
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@ -1,130 +0,0 @@
---
# Copyright 2017, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
- name: Check machinectl mount point
command: mountpoint /var/lib/machines
failed_when: false
changed_when: false
register: machinectl_mount
- name: Set the machinectl limit
shell: |
machinectl set-limit {{ nspawn_host_machine_volume_size }}
truncate -s '>{{ nspawn_host_machine_volume_size }}' /var/lib/machines.raw
changed_when: false
register: machines_create
args:
executable: /bin/bash
tags:
- skip_ansible_lint
- name: Systemd machinectl mount
block:
- name: Format the machines sparse file
filesystem:
fstype: btrfs
dev: /var/lib/machines.raw
- name: Create machines mount point
file:
path: "/var/lib/machines"
state: "directory"
recurse: true
- name: Run the systemd service role
include_role:
name: systemd_service
vars:
systemd_user_name: "root"
systemd_group_name: "root"
systemd_tempd_prefix: machine
systemd_slice_name: machine
systemd_lock_path: /var/lock/machine
systemd_CPUAccounting: false
systemd_BlockIOAccounting: false
systemd_MemoryAccounting: false
systemd_TasksAccounting: false
systemd_services:
- service_name: "systemd-machined"
config_overrides:
Unit:
Description: "Virtual Machine and Container Registration Service"
Documentation:
? "man:systemd-machined.service(8)"
? "http://www.freedesktop.org/wiki/Software/systemd/machined"
Wants: "machine.slice"
After: "machine.slice"
Service:
BusName: "org.freedesktop.machine1"
CapabilityBoundingSet: "CAP_KILL CAP_SYS_PTRACE CAP_SYS_ADMIN CAP_SETGID CAP_SYS_CHROOT CAP_DAC_READ_SEARCH CAP_DAC_OVERRIDE CAP_CHOWN CAP_FOWNER CAP_FSETID"
WatchdogSec: "3min"
execstarts:
- "/lib/systemd/systemd-machined"
enabled: yes
state: started
tags:
- machines-config
- systemd-service
- name: Run the systemd mount role
include_role:
name: systemd_mount
vars:
systemd_mounts:
- what: "/var/lib/machines.raw"
where: "/var/lib/machines"
options: "loop,defaults,noatime,nodiratime,compress=lzo,commit=120,{{ (ansible_kernel is version('4.5', '>=')) | ternary('space_cache=v2', 'space_cache') }}"
type: "btrfs"
state: 'started'
enabled: true
tags:
- systemd-mount
- machines-config
when:
- machinectl_mount.rc != 0
- meta: flush_handlers
- name: Update quota system and group limits
block:
- name: Disable|Enable the machinectl quota system
command: "btrfs quota {{ nspawn_host_machine_quota_disabled | bool | ternary('disable', 'enable') }} /var/lib/machines"
changed_when: false
- name: Set the qgroup size|compression limits on machines
command: "btrfs qgroup limit {{ item }} /var/lib/machines"
changed_when: false
with_items:
- "-e {{ nspawn_host_qgroup_space_limit }}"
- "-c {{ nspawn_host_qgroup_compression_limit }}"
when:
- not nspawn_host_machine_quota_disabled | bool
rescue:
- name: Notice regarding quota system
debug:
msg: >-
The machinectl quota system could not be setup. Check the system to
for qutoa system availability otherwise disable it by setting
`nspawn_host_machine_quota_disabled` to true.
# NOTE(cloudnull): Because the machines mount may be a manually created sparse
# file we run an online resize to ensure the machines mount is
# the size we expect.
- name: Ensure the machines fs is sized correctly
command: "btrfs filesystem resize max /var/lib/machines"
changed_when: false
failed_when: false
when:
- machines_create is changed

16
templates/dnsmasq-config.conf.j2
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@ -1,16 +0,0 @@
# {{ ansible_managed }}
user=systemd-network
listen-address={{ item.value.address }}
dhcp-range={{ item.key }},{{ item.value.dhcp_range }},24h
dhcp-lease-max=128
except-interface=lo
interface={{ 'mv-' + item.value.bridge.split('br-')[-1] }}
dhcp-leasefile=/var/lib/misc/nspawn-{{ item.value.bridge }}-dnsmasq.leases
strict-order
bind-interfaces
no-hosts
no-negcache
domain-needed
bogus-priv
no-poll

61
templates/prep-scripts/_container_sys_setup.sh.j2
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@ -1,61 +0,0 @@
# System containers will require mount points for the following
mkdir -p /dev
mkdir -p /proc
mkdir -p /sys/fs/cgroup
mkdir -p /dev/pts
mkdir -p /proc/self/fd
# In order for the package manager to function /dev/null, /dev/random and
# /dev/urandom must exist. This is is being run here because some images do not
# create /dev/null by default.
[ ! -e /dev/null ] && mknod -m 0666 /dev/null c 1 3
[ ! -e /dev/random ] && mknod -m 0666 /dev/random c 1 8
[ ! -e /dev/urandom ] && mknod -m 0666 /dev/urandom c 1 9
for i in {0..5}; do
[ ! -e "/dev/pts/$i" ] && mknod -m 0666 "/dev/pts/$i" c 136 $i
done
[ ! -e /dev/pts/ptmx ] && mknod -m 0666 /dev/pts/ptmx c 5 2
[ ! -e /dev/fd ] && ln -s /proc/self/fd /dev/fd
for i in {0..2}; do
ln -sf /dev/pts/0 /dev/fd/$i
done
#gnupg requires this
mkdir -p /root/.gnupg
# Create the directory where local facts will be stored
mkdir -p /etc/ansible/facts.d
# Create the backups directory
mkdir -p /var/backup
# Create networkd directory
mkdir -p /etc/systemd/network
# Remove the journal directory
rm -rf /var/log/journal || true
# Create the cache resolvers
rm /etc/resolv.conf || true
{% for resolver in nspawn_cache_prep_dns %}
echo "nameserver {{ resolver }}" >> /etc/resolv.conf
{% endfor %}
rm /etc/machine-id || true
rm /var/lib/dbus/machine-id || true
rm /etc/sysctl.d/* || true
mkdir -p /root/.ssh
chmod 700 /root/.ssh
mkdir -p /var/lib/empty
chmod -R 755 /var/lib/empty
if [[ -e "/etc/securetty" ]]; then
chmod 600 /etc/securetty
fi
chage -I -1 -d -1 -m 0 -M 99999 -E -1 root || true

64
templates/prep-scripts/nspawn_debian_prep.sh.j2
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@ -1,64 +0,0 @@
#!/usr/bin/env bash
# Copyright 2018, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# {{ ansible_managed }}
set -e
{{ nspawn_cache_prep_pre_commands }}
{% include 'templates/prep-scripts/_container_sys_setup.sh.j2' %}
# Ensure writeable /tmp in the chroot
chmod 1777 /tmp || true
# Update base distribution
export DEBIAN_FRONTEND=noninteractive
apt-get remove -y --purge snap* nspawn* lxd* resolvconf || true
apt-get update
apt-get install -y -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" --force-yes eatmydata
export LD_PRELOAD=/usr/lib/{{ ansible_architecture }}-linux-gnu/libeatmydata.so
apt-get install -y -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" --force-yes {{ nspawn_container_distro_required_packages | join(' ') }}
apt-get install -y -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" --force-yes {{ nspawn_container_distro_packages | join(' ') }}
apt-get upgrade -y -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" --force-yes
apt-get clean
rm /var/cache/apt/archives/lock || true
rm -f /usr/bin/python || true
ln -s /usr/bin/python2.7 /usr/bin/python
for action in disable; do
systemctl ${action} resolvconf.service || true
systemctl ${action} systemd-networkd-resolvconf-update.path || true
systemctl ${action} systemd-networkd-resolvconf-update.service || true
systemctl ${action} ssh.service || true
done
systemctl enable systemd-hostnamed.service
systemctl enable systemd-networkd.service
systemctl enable systemd-resolved.service
ln -sf /var/run/systemd/resolve/resolv.conf /etc/resolv.conf
userdel --force --remove debian || true
#restore original /tmp permissions
chmod 0755 /tmp || true
{{ nspawn_cache_prep_post_commands }}

57
templates/prep-scripts/nspawn_ubuntu_prep.sh.j2
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@ -1,57 +0,0 @@
#!/usr/bin/env bash
# Copyright 2018, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# {{ ansible_managed }}
set -e
{{ nspawn_cache_prep_pre_commands }}
{% include 'templates/prep-scripts/_container_sys_setup.sh.j2' %}
# Update base distribution
export DEBIAN_FRONTEND=noninteractive
apt-get remove -y --purge snap* nspawn* lxd* resolvconf || true
apt-get update
apt-get install -y -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" --force-yes eatmydata
export LD_PRELOAD=/usr/lib/{{ ansible_architecture }}-linux-gnu/libeatmydata.so
apt-get install -y -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" --force-yes {{ nspawn_container_distro_required_packages | join(' ') }}
apt-get install -y -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" --force-yes {{ nspawn_container_distro_packages | join(' ') }}
apt-get upgrade -y -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" --force-yes
apt-get clean
rm /var/cache/apt/archives/lock || true
rm -f /usr/bin/python || true
ln -s /usr/bin/python2.7 /usr/bin/python
for action in disable; do
systemctl ${action} resolvconf.service || true
systemctl ${action} systemd-networkd-resolvconf-update.path || true
systemctl ${action} systemd-networkd-resolvconf-update.service || true
systemctl ${action} ssh.service || true
done
systemctl enable systemd-hostnamed.service
systemctl enable systemd-networkd.service
systemctl enable systemd-resolved.service
ln -sf /var/run/systemd/resolve/resolv.conf /etc/resolv.conf
userdel --force --remove ubuntu || true
{{ nspawn_cache_prep_post_commands }}

5
templates/systemd-journald-nspawn_host.conf.j2
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@ -1,5 +0,0 @@
# {{ ansible_managed }}
[Journal]
Storage=persistent
Compress=yes

58
templates/systemd-nspawn@.service.j2
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@ -1,58 +0,0 @@
# {{ ansible_managed }}
# This file is part of systemd.
#
# systemd is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or
# (at your option) any later version.
[Unit]
Description=Container %I
Documentation=man:systemd-nspawn(1)
PartOf=machines.target
Before=machines.target
After=network.target
After=network-online.target
After=systemd-networkd.service
After=systemd-resolved.service
After=nspawn-macvlan.service
Wants=network-online.target
[Service]
ExecStart=/usr/bin/systemd-nspawn --keep-unit --boot --link-journal=try-host --private-network {{ ((nspawn_systemd_version | int) > 219) | ternary('--settings=override --machine=%I', '--machine=%I') }}
KillMode=mixed
Type=notify
RestartForceExitStatus=133
SuccessExitStatus=133
Slice=machine.slice
Delegate=yes
TasksMax=16384
# Enforce a strict device policy, similar to the one nspawn configures
# when it allocates its own scope unit. Make sure to keep these
# policies in sync if you change them!
DevicePolicy=strict
DeviceAllow=/dev/null rwm
DeviceAllow=/dev/zero rwm
DeviceAllow=/dev/full rwm
DeviceAllow=/dev/random rwm
DeviceAllow=/dev/urandom rwm
DeviceAllow=/dev/tty rwm
DeviceAllow=/dev/net/tun rwm
DeviceAllow=/dev/pts/ptmx rw
DeviceAllow=char-pts rw
# nspawn itself needs access to /dev/loop-control and /dev/loop, to
# implement the --image= option. Add these here, too.
DeviceAllow=/dev/loop-control rw
DeviceAllow=block-loop rw
DeviceAllow=block-blkext rw
# nspawn can set up LUKS encrypted loopback files, in which case it needs
# access to /dev/mapper/control and the block devices /dev/mapper/*.
DeviceAllow=/dev/mapper/control rw
DeviceAllow=block-device-mapper rw
[Install]
WantedBy=machines.target

6
templates/systemd-proxy-unit.conf.j2
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@ -1,6 +0,0 @@
# {{ ansible_managed }}
[Service]
{% for key, value in (deployment_environment_variables | default({})).items() %}
Environment={{ key }}={{ value }}
{% endfor %}

21
tests/ansible-role-requirements.yml
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@ -1,21 +0,0 @@
---
- name: apt_package_pinning
src: https://opendev.org/openstack/openstack-ansible-apt_package_pinning
scm: git
version: master
- name: pip_install
src: https://opendev.org/openstack/openstack-ansible-pip_install
scm: git
version: master
- name: systemd_service
src: https://opendev.org/openstack/ansible-role-systemd_service
scm: git
version: master
- name: systemd_service
src: https://opendev.org/openstack/ansible-role-systemd_networkd
scm: git
version: master
- name: systemd_service
src: https://opendev.org/openstack/ansible-role-systemd_mount
scm: git
version: master

1
tests/files/container-file-copy-test.txt
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@ -1 +0,0 @@
This is a test file to verify that the container cache file copy worked.

2
tests/inventory
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@ -1,2 +0,0 @@
[all]
localhost ansible_connection=local physical_host=localhost

154
tests/test.yml
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@ -1,154 +0,0 @@
---
# Copyright 2015, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
- name: Playbook for role testing
hosts: localhost
connection: local
become: true
vars:
extra_host_package: iotop
extra_cache_package: lshw
bridges: []
nspawn_networks:
nspawn_address:
bridge: "nspawn0"
private_device: true
enable_dhcp: true
dhcp_range: 10.100.101.2,10.100.101.129
address: 10.100.101.1
netmask: 255.255.255.0
macvlan_mode: bridge
pre_tasks:
- name: Show host facts
debug:
var: hostvars
- name: First ensure apt cache is always refreshed
apt:
update_cache: yes
when:
- ansible_pkg_mgr == 'apt'
- name: Ensure root ssh key
user:
name: "{{ ansible_env.USER | default('root') }}"
generate_ssh_key: "yes"
ssh_key_bits: 2048
ssh_key_file: ".ssh/id_rsa"
- name: Get root ssh key
slurp:
src: '~/.ssh/id_rsa.pub'
register: _root_ssh_key
- name: Prepare container ssh key fact
set_fact:
nspawn_container_ssh_key: "{{ _root_ssh_key['content'] | b64decode }}"
- name: Ensure extra host package is not installed
package:
name: "{{ extra_host_package }}"
state: absent
roles:
- role: "nspawn_hosts"
nspawn_container_base_name: "test-container"
nspawn_container_cache_files:
- src: files/container-file-copy-test.txt
dest: /tmp/file-copied-from-deployment-host.txt
nspawn_hosts_extra_distro_packages:
- "{{ extra_host_package }}"
nspawn_container_extra_distro_packages:
- "{{ extra_cache_package }}"
post_tasks:
- name: Check for nspawn bridge
stat:
path: /sys/class/net/nspawn0/upper_mv-nspawn0
changed_when: false
register: nspawn_interface_file
- name: Check role functions
assert:
that:
- "nspawn_interface_file.stat.exists"
- name: Check dnsmasq is running
command: systemctl status dnsmasq-mv-nspawn0.service
changed_when: false
tags:
- skip_ansible_lint
- name: Check for machines mount
command: "systemctl status var-lib-machines.mount"
changed_when: false
tags:
- skip_ansible_lint
- name: Check dnsmasq is running
command: systemctl status dnsmasq-mv-nspawn0.service
changed_when: false
tags:
- skip_ansible_lint
- name: Check for valid BTRFS file system
command: "btrfs filesystem show /var/lib/machines"
changed_when: false
- name: Check for base container
command: "machinectl show-image test-container"
changed_when: false
- name: Ensure images can be cloned
command: "machinectl clone test-container test1"
changed_when: false
- name: Ensure images can be removed
command: "machinectl remove test1"
changed_when: false
- name: Ensure images can be marked read-only
command: "machinectl read-only test-container yes"
changed_when: false
- name: Get installation state of extra host package
package:
name: "{{ extra_host_package }}"
state: present
failed_when:
- extra_host_package_state.changed
register: extra_host_package_state
- name: Check for extra package installed in lxc cache
find:
paths: "/var/lib/machines"
patterns: "{{ extra_cache_package }}"
recurse: yes
failed_when:
extra_cache_package_find.matched == 0
register: extra_cache_package_find
- name: Ensure a read-only image is read-only
file:
path: /var/lib/machines/test-container/test-file
state: touch
failed_when:
- read_only_test is success
register: read_only_test
- name: Remove base image
command: "machinectl remove test-container"
changed_when: false

88
tox.ini
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@ -1,88 +0,0 @@
[tox]
minversion = 3.1
skipsdist = True
envlist = docs,linters,functional
ignore_basepython_conflict = True
[testenv]
basepython = python3
usedevelop = True
install_command =
pip install -c{env:UPPER_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master} {opts} {packages}
commands =
/usr/bin/find . -type f -name "*.pyc" -delete
passenv =
COMMON_TESTS_PATH
HOME
http_proxy
HTTP_PROXY
https_proxy
HTTPS_PROXY
no_proxy
NO_PROXY
TESTING_BRANCH
TESTING_HOME
USER
whitelist_externals =
bash
setenv =
PYTHONUNBUFFERED=1
ROLE_NAME=nspawn_hosts
TEST_IDEMPOTENCE=false
VIRTUAL_ENV={envdir}
WORKING_DIR={toxinidir}
[testenv:docs]
deps = -r{toxinidir}/doc/requirements.txt
commands=
bash -c "rm -rf doc/build"
doc8 doc
sphinx-build -W --keep-going -b html doc/source doc/build/html
[doc8]
# Settings for doc8:
extensions = .rst
[testenv:releasenotes]
deps = -r{toxinidir}/doc/requirements.txt
commands =
sphinx-build -a -E -W -d releasenotes/build/doctrees --keep-going -b html releasenotes/source releasenotes/build/html
# environment used by the -infra templated docs job
[testenv:venv]
commands =
{posargs}
[testenv:pep8]
commands =
bash -c "{toxinidir}/tests/common/test-pep8.sh"
[flake8]
# Ignores the following rules due to how ansible modules work in general
# F403 'from ansible.module_utils.basic import *' used;
# unable to detect undefined names
ignore=F403
[testenv:bashate]
commands =
bash -c "{toxinidir}/tests/common/test-bashate.sh"
[testenv:ansible-syntax]
commands =
bash -c "{toxinidir}/tests/common/test-ansible-syntax.sh"
[testenv:ansible-lint]
commands =
bash -c "{toxinidir}/tests/common/test-ansible-lint.sh"
[testenv:functional]
commands =
bash -c "{toxinidir}/tests/common/test-ansible-functional.sh"
[testenv:linters]
commands =
bash -c "{toxinidir}/tests/common/test-ansible-env-prep.sh"
{[testenv:pep8]commands}
{[testenv:bashate]commands}
{[testenv:ansible-lint]commands}
{[testenv:ansible-syntax]commands}

67
vars/debian-10.yml
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@ -1,67 +0,0 @@
---
# Copyright 2016, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
_nspawn_hosts_container_image_url: "https://nspawn.org/storage/debian/buster/tar/image.tar.xz"
_nspawn_hosts_distro_packages:
- bridge-utils
- btrfs-tools
- dbus
- dnsmasq
- git
- iptables
- irqbalance
- psmisc
- systemd-container
_nspawn_container_distro_required_packages:
- gnupg
_nspawn_container_distro_packages:
- apt-transport-https
- ca-certificates
- cron
- dbus
- debianutils
- gcc
- iproute2
- iputils-ping
- libnss-resolve
- libpython2.7
- libpython3.7
- locales
- netbase
- openssh-server
- openssl
- python2.7
- python-apt
- python-dev
- rsync
- sudo
- systemd
- tar
- tzdata
- wget
_nspawn_cache_map:
distro: debian
arch: "{{ nspawn_architecture_mapping.get(ansible_architecture) }}"
release: buster
_nspawn_copy_from_host:
- /etc/apt/sources.list
- /etc/apt/apt.conf.d/
- /etc/apt/preferences.d/
- /etc/apt/trusted.gpg.d

68
vars/debian-9.yml
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@ -1,68 +0,0 @@
---
# Copyright 2016, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
_nspawn_hosts_container_image_url: "https://github.com/debuerreotype/docker-debian-artifacts/raw/dist-{{ nspawn_cache_map.arch }}/{{ ansible_distribution_release }}/rootfs.tar.xz"
_nspawn_hosts_distro_packages:
- bridge-utils
- btrfs-tools
- dbus
- dnsmasq
- git
- iptables
- irqbalance
- psmisc
- pxz
- systemd-container
_nspawn_container_distro_required_packages:
- gnupg
_nspawn_container_distro_packages:
- apt-transport-https
- ca-certificates
- cron
- dbus
- debianutils
- gcc
- iproute2
- iputils-ping
- libnss-resolve
- libpython2.7
- libpython3.5
- locales
- netbase
- openssh-server
- openssl
- python2.7
- python-apt
- python-dev
- rsync
- sudo
- systemd
- tzdata
- tar
- wget
_nspawn_cache_map:
distro: debian
arch: "{{ nspawn_architecture_mapping.get(ansible_architecture) }}"
release: stretch
_nspawn_copy_from_host:
- /etc/apt/sources.list
- /etc/apt/apt.conf.d/
- /etc/apt/preferences.d/
- /etc/apt/trusted.gpg.d

42
vars/main.yml
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@ -1,42 +0,0 @@
---
# Copyright 2018, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# Mappings from Ansible reported architecture to distro release architecture
nspawn_architecture_mapping:
x86_64: amd64
ppc64le: ppc64el
s390x: s390x
armv7l: armhf
# A combined hash of all networks to be used within a deployment.
nspawn_combined_networks: "{{ container_networks | combine(container_extra_networks) | combine(nspawn_networks) }}"
nspawn_network_utils:
apt:
iptables: /sbin/iptables
ip: /sbin/ip
ethtool: /sbin/ethtool
yum:
iptables: /usr/sbin/iptables
ip: /usr/sbin/ip
ethtool: /usr/sbin/ethtool
zypper:
iptables: /usr/sbin/iptables
ip: /sbin/ip
ethtool: /sbin/ethtool
emerge:
iptables: /usr/sbin/iptables
ip: /bin/ip
ethtool: /usr/sbin/ethtool

65
vars/ubuntu-18.04.yml
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@ -1,65 +0,0 @@
---
# Copyright 2016, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
_nspawn_hosts_container_image_url: "http://cdimage.ubuntu.com/ubuntu-base/releases/18.04/release/ubuntu-base-18.04-base-{{ nspawn_cache_map.arch }}.tar.gz"
_nspawn_hosts_distro_packages:
- bridge-utils
- btrfs-progs
- dbus
- dnsmasq
- git
- iptables
- irqbalance
- psmisc
- systemd-container
_nspawn_container_distro_required_packages:
- gnupg
_nspawn_container_distro_packages:
- apt-transport-https
- ca-certificates
- cron
- dbus
- debianutils
- gcc
- iproute2
- iputils-ping
- libnss-resolve
- libpython3.6
- locales
- netbase
- openssh-server
- openssl
- python-apt
- python-dev
- rsync
- sudo
- systemd
- tar
- tzdata
- wget
_nspawn_cache_map:
distro: ubuntu
arch: "{{ nspawn_architecture_mapping.get(ansible_architecture) }}"
release: bionic
_nspawn_copy_from_host:
- /etc/apt/sources.list
- /etc/apt/apt.conf.d/
- /etc/apt/preferences.d/
- /etc/apt/trusted.gpg.d

65
vars/ubuntu-20.04.yml
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@ -1,65 +0,0 @@
---
# Copyright 2016, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
_nspawn_hosts_container_image_url: "http://cdimage.ubuntu.com/ubuntu-base/releases/20.04/release/ubuntu-base-20.04-base-{{ nspawn_cache_map.arch }}.tar.gz"
_nspawn_hosts_distro_packages:
- bridge-utils
- btrfs-progs
- dbus
- dnsmasq
- git
- iptables
- irqbalance
- psmisc
- systemd-container
_nspawn_container_distro_required_packages:
- gnupg
_nspawn_container_distro_packages:
- apt-transport-https
- ca-certificates
- cron
- dbus
- debianutils
- gcc
- iproute2
- iputils-ping
- libnss-resolve
- libpython3.6
- locales
- netbase
- openssh-server
- openssl
- python-apt
- python-dev
- rsync
- sudo
- systemd
- tar
- tzdata
- wget
_nspawn_cache_map:
distro: ubuntu
arch: "{{ nspawn_architecture_mapping.get(ansible_architecture) }}"
release: bionic
_nspawn_copy_from_host:
- /etc/apt/sources.list
- /etc/apt/apt.conf.d/
- /etc/apt/preferences.d/
- /etc/apt/trusted.gpg.d

45
zuul.d/jobs.yaml
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@ -1,45 +0,0 @@
---
# Copyright 2017, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
- job:
name: openstack-ansible-nspawn-container-create
parent: openstack-ansible-cross-repo-functional
required-projects:
- name: openstack/openstack-ansible-nspawn_container_create
vars:
tox_env: functional
osa_test_repo: openstack/openstack-ansible-nspawn_container_create
- job:
name: openstack-ansible-nspawn-container-create-debian-buster
parent: openstack-ansible-nspawn-container-create
nodeset: debian-buster
- job:
name: openstack-ansible-nspawn-container-create-ubuntu-bionic
parent: openstack-ansible-nspawn-container-create
nodeset: ubuntu-bionic
- job:
name: openstack-ansible-nspawn-container-create-ubuntu-focal
parent: openstack-ansible-nspawn-container-create
nodeset: ubuntu-focal
- job:
name: openstack-ansible-integrated-deploy-nspawn
parent: openstack-ansible-integrated-deploy-aio
voting: false
vars:
scenario: aio_nspawn

41
zuul.d/project.yaml
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@ -1,41 +0,0 @@
---
# Copyright 2017, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
- project:
templates:
- openstack-ansible-role-jobs
- check-requirements
- publish-openstack-docs-pti
- release-notes-jobs-python3
check:
jobs:
- openstack-ansible-nspawn-container-create-debian-buster
- openstack-ansible-nspawn-container-create-ubuntu-bionic
- openstack-ansible-nspawn-container-create-ubuntu-focal:
voting: false
- openstack-ansible-functional-centos-8:
voting: false
gate:
jobs:
- openstack-ansible-nspawn-container-create-debian-buster
- openstack-ansible-nspawn-container-create-ubuntu-bionic
- openstack-ansible-nspawn-container-create-ubuntu-focal:
voting: false
- openstack-ansible-functional-centos-8:
voting: false
experimental:
jobs:
- openstack-ansible-integrated-deploy-nspawn