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feat: implementing semantic release

This commit is contained in:
Eric Veiras Galisson 2019-05-29 13:26:31 +02:00
parent 07a1b127ec
commit 1a59d4e99a
11 changed files with 521 additions and 28 deletions

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stages:
- test
- commitlint
- name: release
if: branch = master AND type != pull_request
#sudo: required
sudo: required
cache: bundler
language: ruby
@ -46,3 +49,35 @@ env:
script:
- bundle exec kitchen verify ${INSTANCE}
jobs:
include:
# Define the commitlint stage
- stage: commitlint
language: node_js
node_js: lts/*
before_install: skip
script:
- npm install @commitlint/config-conventional -D
- npm install @commitlint/travis-cli -D
- commitlint-travis
# Define the release stage that runs semantic-release
- stage: release
language: node_js
node_js: lts/*
before_install: skip
script:
# Update `AUTHORS.md`
- export MAINTAINER_TOKEN=${GH_TOKEN}
- go get github.com/myii/maintainer
- maintainer contributor
# Install all dependencies required for `semantic-release`
- npm install @semantic-release/changelog@3 -D
- npm install @semantic-release/exec@3 -D
- npm install @semantic-release/git@7 -D
deploy:
provider: script
skip_cleanup: true
script:
# Run `semantic-release`
- npx semantic-release@15

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Kenneth Wilke <kenneth.wilke@rackspace.com>
Carlos Perelló Marín <carlos@pemas.net>

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FORMULA Normal file
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name: sudoers
os: Debian, Ubuntu, Raspbian, RedHat, Fedora, CentOS, Suse, openSUSE
os_family: Debian, RedHat, Suse
version: 1.0.0rc
release: 1
minimum_version: 2016.11
summary: Sudoers formula
description: Formula to configure sudo
top_level_dir: sudoers

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sudoers-formula
===============
Set up sudo and the sudoers included files.
.. note::
See the full `Salt Formulas installation and usage instructions
<http://docs.saltstack.com/en/latest/topics/development/conventions/formulas.html>`_.
Available states
================
.. contents::
:local:
``sudoers``
-----------
Set up the sudoers file
``sudoers.included``
--------------------
Set up an additional sudoers included file

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bin/kitchen Executable file
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#!/usr/bin/env ruby
# frozen_string_literal: true
#
# This file was generated by Bundler.
#
# The application 'kitchen' is installed as part of a gem, and
# this file is here to facilitate running it.
#
require "pathname"
ENV["BUNDLE_GEMFILE"] ||= File.expand_path("../../Gemfile",
Pathname.new(__FILE__).realpath)
bundle_binstub = File.expand_path("../bundle", __FILE__)
if File.file?(bundle_binstub)
if File.read(bundle_binstub, 300) =~ /This file was generated by Bundler/
load(bundle_binstub)
else
abort("Your `bin/bundle` was not generated by Bundler, so this binstub cannot run.
Replace `bin/bundle` by running `bundle binstubs bundler --force`, then run this command again.")
end
end
require "rubygems"
require "bundler/setup"
load Gem.bin_path("test-kitchen", "kitchen")

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commitlint.config.js Normal file
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module.exports = {
extends: ['@commitlint/config-conventional'],
};

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docs/CONTRIBUTING.rst Normal file
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.. _contributing:
How to contribute
=================
This document will eventually outline all aspects of guidance to make your contributing experience a fruitful and enjoyable one.
What it already contains is information about *commit message formatting* and how that directly affects the numerous automated processes that are used for this repo.
It also covers how to contribute to this *formula's documentation*.
.. contents:: **Table of Contents**
Overview
--------
Submitting a pull request is more than just code!
To achieve a quality product, the *tests* and *documentation* need to be updated as well.
An excellent pull request will include these in the changes, wherever relevant.
Commit message formatting
-------------------------
Since every type of change requires making Git commits,
we will start by covering the importance of ensuring that all of your commit
messages are in the correct format.
Automation of multiple processes
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
This formula uses `semantic-release <https://github.com/semantic-release/semantic-release>`_ for automating numerous processes such as bumping the version number appropriately, creating new tags/releases and updating the changelog.
The entire process relies on the structure of commit messages to determine the version bump, which is then used for the rest of the automation.
Full details are available in the upstream docs regarding the `Angular Commit Message Conventions <https://github.com/angular/angular.js/blob/master/DEVELOPERS.md#-git-commit-guidelines>`_.
The key factor is that the first line of the commit message must follow this format:
.. code-block::
type(scope): subject
* E.g. ``docs(contributing): add commit message formatting instructions``.
Besides the version bump, the changelog and release notes are formatted accordingly.
So based on the example above:
..
.. raw:: html
<h3>Documentation</h3>
* **contributing:** add commit message formatting instructions
* The ``type`` translates into a ``Documentation`` sub-heading.
* The ``(scope):`` will be shown in bold text without the brackets.
* The ``subject`` follows the ``scope`` as standard text.
Linting commit messages in Travis CI
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
This formula uses `commitlint <https://github.com/conventional-changelog/commitlint>`_ for checking commit messages during CI testing.
This ensures that they are in accordance with the ``semantic-release`` settings.
For more details about the default settings, refer back to the ``commitlint`` `reference rules <https://conventional-changelog.github.io/commitlint/#/reference-rules>`_.
Relationship between commit type and version bump
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
This formula applies some customisations to the defaults, as outlined in the table below,
based upon the `type <https://github.com/angular/angular.js/blob/master/DEVELOPERS.md#type>`_ of the commit:
.. list-table::
:name: commit-type-vs-version-bump
:header-rows: 1
:stub-columns: 0
:widths: 1,2,3,1,1
* - Type
- Heading
- Description
- Bump (default)
- Bump (custom)
* - ``build``
- Build System
- Changes related to the build system
-
-
* - ``chore``
-
- Changes to the build process or auxiliary tools and libraries such as
documentation generation
-
-
* - ``ci``
- Continuous Integration
- Changes to the continuous integration configuration
-
-
* - ``docs``
- Documentation
- Documentation only changes
-
- 0.0.1
* - ``feat``
- Features
- A new feature
- 0.1.0
-
* - ``fix``
- Bug Fixes
- A bug fix
- 0.0.1
-
* - ``perf``
- Performance Improvements
- A code change that improves performance
- 0.0.1
-
* - ``refactor``
- Code Refactoring
- A code change that neither fixes a bug nor adds a feature
-
- 0.0.1
* - ``revert``
- Reverts
- A commit used to revert a previous commit
-
- 0.0.1
* - ``style``
- Styles
- Changes that do not affect the meaning of the code (white-space,
formatting, missing semi-colons, etc.)
-
- 0.0.1
* - ``test``
- Tests
- Adding missing or correcting existing tests
-
- 0.0.1
Use ``BREAKING CHANGE`` to trigger a ``major`` version change
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Adding ``BREAKING CHANGE`` to the footer of the extended description of the commit message will **always** trigger a ``major`` version change, no matter which type has been used.
This will be appended to the changelog and release notes as well.
To preserve good formatting of these notes, the following format is prescribed:
* ``BREAKING CHANGE: <explanation in paragraph format>.``
An example of that:
.. code-block:: git
...
BREAKING CHANGE: With the removal of all of the `.sls` files under
`template package`, this formula no longer supports the installation of
packages.
Semantic release formulas
-------------------------
These formulas are already compatible with semantic-release:
* `bind-formula <https://github.com/saltstack-formulas/bind-formula>`_
* `cert-formula <https://github.com/saltstack-formulas/cert-formula>`_
* `chrony-formula <https://github.com/saltstack-formulas/chrony-formula>`_
* `collectd-formula <https://github.com/saltstack-formulas/collectd-formula>`_
* `fail2ban-formula <https://github.com/saltstack-formulas/fail2ban-formula>`_
* `keepalived-formula <https://github.com/saltstack-formulas/keepalived-formula>`_
* `nginx-formula <https://github.com/saltstack-formulas/nginx-formula>`_
* `postgres-formula <https://github.com/saltstack-formulas/postgres-formula>`_
* `prometheus-formula <https://github.com/saltstack-formulas/prometheus-formula>`_
* `rkhunter-formula <https://github.com/saltstack-formulas/rkhunter-formula>`_
* `salt-formula <https://github.com/saltstack-formulas/salt-formula>`_
* `syslog-ng-formula <https://github.com/saltstack-formulas/syslog-ng-formula>`_
* `systemd-formula <https://github.com/saltstack-formulas/systemd-formula>`_
* `ufw-formula <https://github.com/saltstack-formulas/ufw-formula>`_
* `vault-formula <https://github.com/saltstack-formulas/vault-formula>`_
Documentation
-------------
`Documentation contributing guidelines <CONTRIBUTING_DOCS.rst>`_

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.. _readme:
sudoers-formula
===============
|img_travis| |img_sr|
.. |img_travis| image:: https://travis-ci.com/saltstack-formulas/sudoers-formula.svg?branch=master
:alt: Travis CI Build Status
:scale: 100%
:target: https://travis-ci.com/saltstack-formulas/sudoers-formula
.. |img_sr| image:: https://img.shields.io/badge/%20%20%F0%9F%93%A6%F0%9F%9A%80-semantic--release-e10079.svg
:alt: Semantic Release
:scale: 100%
:target: https://github.com/semantic-release/semantic-release
A SaltStack formula that is empty. It has dummy content to help with a quick
start on a new formula and it serves as a style guide.
.. contents:: **Table of Contents**
General notes
-------------
See the full `SaltStack Formulas installation and usage instructions
<https://docs.saltstack.com/en/latest/topics/development/conventions/formulas.html>`_.
If you are interested in writing or contributing to formulas, please pay attention to the `Writing Formula Section
<https://docs.saltstack.com/en/latest/topics/development/conventions/formulas.html#writing-formulas>`_.
If you want to use this formula, please pay attention to the ``FORMULA`` file and/or ``git tag``,
which contains the currently released version. This formula is versioned according to `Semantic Versioning <http://semver.org/>`_.
See `Formula Versioning Section <https://docs.saltstack.com/en/latest/topics/development/conventions/formulas.html#versioning>`_ for more details.
Contributing to this repo
-------------------------
**Commit message formatting is significant!!**
Please see :ref:`How to contribute <CONTRIBUTING>` for more details.
Available states
----------------
.. contents::
:local:
``sudoers``
^^^^^^^^^^^
Set up the sudoers file
``sudoers.included``
^^^^^^^^^^^^^^^^^^^
Set up an additional sudoers included file
Testing
-------
Linux testing is done with ``kitchen-salt``.
Requirements
^^^^^^^^^^^^
* Ruby
* Docker
.. code-block:: bash
$ gem install bundler
$ bundle install
$ bin/kitchen test [platform]
Where ``[platform]`` is the platform name defined in ``kitchen.yml``,
e.g. ``debian-9-2019-2-py3``.
``bin/kitchen converge``
^^^^^^^^^^^^^^^^^^^^^^^^
Creates the docker instance and runs the ``template`` main state, ready for testing.
``bin/kitchen verify``
^^^^^^^^^^^^^^^^^^^^^^
Runs the ``inspec`` tests on the actual instance.
``bin/kitchen destroy``
^^^^^^^^^^^^^^^^^^^^^^^
Removes the docker instance.
``bin/kitchen test``
^^^^^^^^^^^^^^^^^^^^
Runs all of the stages above in one go: i.e. ``destroy`` + ``converge`` + ``verify`` + ``destroy``.
``bin/kitchen login``
^^^^^^^^^^^^^^^^^^^^^
Gives you SSH access to the instance for manual testing.

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pre-commit_semantic-release.sh Executable file
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#!/bin/sh
###############################################################################
# (A) Update `FORMULA` with `${nextRelease.version}`
###############################################################################
sed -i -e "s_^\(version:\).*_\1 ${1}_" FORMULA
###############################################################################
# (B) Use `m2r` to convert automatically produced `.md` docs to `.rst`
###############################################################################
# Install `m2r`
sudo -H pip install m2r
# Copy and then convert the `.md` docs
cp *.md docs/
cd docs/
m2r --overwrite *.md
# Change excess `H1` headings to `H2` in converted `CHANGELOG.rst`
sed -i -e '/^=.*$/s/=/-/g' CHANGELOG.rst
sed -i -e '1,4s/-/=/g' CHANGELOG.rst
# Use for debugging output, when required
# cat AUTHORS.rst
# cat CHANGELOG.rst
# Return back to the main directory
cd ..

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release-rules.js Normal file
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// No release is triggered for the types commented out below.
// Commits using these types will be incorporated into the next release.
//
// NOTE: Any changes here must be reflected in `CONTRIBUTING.md`.
module.exports = [
{breaking: true, release: 'major'},
// {type: 'build', release: 'patch'},
// {type: 'chore', release: 'patch'},
// {type: 'ci', release: 'patch'},
{type: 'docs', release: 'patch'},
{type: 'feat', release: 'minor'},
{type: 'fix', release: 'patch'},
{type: 'perf', release: 'patch'},
{type: 'refactor', release: 'patch'},
{type: 'revert', release: 'patch'},
{type: 'style', release: 'patch'},
{type: 'test', release: 'patch'},
];

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module.exports = {
branch: 'master',
plugins: [
['@semantic-release/commit-analyzer', {
preset: 'angular',
releaseRules: './release-rules.js',
}],
'@semantic-release/release-notes-generator',
['@semantic-release/changelog', {
changelogFile: 'CHANGELOG.md',
changelogTitle: '# Changelog',
}],
['@semantic-release/exec', {
prepareCmd: 'sh ./pre-commit_semantic-release.sh ${nextRelease.version}',
}],
['@semantic-release/git', {
assets: ['*.md', 'docs/*.rst', 'FORMULA'],
}],
'@semantic-release/github',
],
generateNotes: {
preset: 'angular',
writerOpts: {
// Required due to upstream bug preventing all types being displayed.
// Bug: https://github.com/conventional-changelog/conventional-changelog/issues/317
// Fix: https://github.com/conventional-changelog/conventional-changelog/pull/410
transform: (commit, context) => {
const issues = []
commit.notes.forEach(note => {
note.title = `BREAKING CHANGES`
})
// NOTE: Any changes here must be reflected in `CONTRIBUTING.md`.
if (commit.type === `feat`) {
commit.type = `Features`
} else if (commit.type === `fix`) {
commit.type = `Bug Fixes`
} else if (commit.type === `perf`) {
commit.type = `Performance Improvements`
} else if (commit.type === `revert`) {
commit.type = `Reverts`
} else if (commit.type === `docs`) {
commit.type = `Documentation`
} else if (commit.type === `style`) {
commit.type = `Styles`
} else if (commit.type === `refactor`) {
commit.type = `Code Refactoring`
} else if (commit.type === `test`) {
commit.type = `Tests`
} else if (commit.type === `build`) {
commit.type = `Build System`
// } else if (commit.type === `chore`) {
// commit.type = `Maintenance`
} else if (commit.type === `ci`) {
commit.type = `Continuous Integration`
} else {
return
}
if (commit.scope === `*`) {
commit.scope = ``
}
if (typeof commit.hash === `string`) {
commit.hash = commit.hash.substring(0, 7)
}
if (typeof commit.subject === `string`) {
let url = context.repository
? `${context.host}/${context.owner}/${context.repository}`
: context.repoUrl
if (url) {
url = `${url}/issues/`
// Issue URLs.
commit.subject = commit.subject.replace(/#([0-9]+)/g, (_, issue) => {
issues.push(issue)
return `[#${issue}](${url}${issue})`
})
}
if (context.host) {
// User URLs.
commit.subject = commit.subject.replace(/\B@([a-z0-9](?:-?[a-z0-9/]){0,38})/g, (_, username) => {
if (username.includes('/')) {
return `@${username}`
}
return `[@${username}](${context.host}/${username})`
})
}
}
// remove references that already appear in the subject
commit.references = commit.references.filter(reference => {
if (issues.indexOf(reference.issue) === -1) {
return true
}
return false
})
return commit
},
},
},
};