380 lines
11 KiB
ReStructuredText
380 lines
11 KiB
ReStructuredText
|
||
.. _first_timers_quickstart:
|
||
|
||
==========
|
||
Quickstart
|
||
==========
|
||
|
||
One of the best ways to start contributing to OpenStack documentation
|
||
is to walk through the Installation guide and complete it by hand.
|
||
Keep notes as you go, and offer suggestions for improvement by filing
|
||
documentation bugs at Launchpad.
|
||
|
||
Other good first-time documentation tasks are bug triaging and bug fixing:
|
||
|
||
#. Go to the bug lists at https://bugs.launchpad.net/openstack-manuals/+bugs
|
||
and https://bugs.launchpad.net/openstack-api-site/+bugs.
|
||
|
||
#. When you can confirm a bug, give it a status based on
|
||
the :ref:`documentation bug triaging guidelines <doc_bugs_triaging>`.
|
||
You may skip this step and proceed with the bug fixing.
|
||
|
||
#. If you are up for it, assign the bug to yourself after it has been
|
||
confirmed by one other person. Fix it by committing the required changes
|
||
to the OpenStack documetation.
|
||
|
||
The following diagram shows the basic setup workflow:
|
||
|
||
.. image:: figures/workflow-diagram.png
|
||
:alt: Workflow diagram
|
||
|
||
.. _setting_up_for_contribution:
|
||
|
||
Setting up for contribution
|
||
~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||
|
||
To get started, complete the following steps:
|
||
|
||
#. Set up your account and agree to the Individual Contributor License
|
||
Agreement (ICLA). See `Account Setup`_ for details.
|
||
|
||
#. Join the Launchpad `OpenStack Documentation Bug Team`_.
|
||
|
||
To set up the environment for contribution, proceed with the subsections
|
||
below.
|
||
|
||
|
||
Install Windows prerequisites
|
||
-----------------------------
|
||
|
||
If you use Windows to contribute to OpenStack, install the following
|
||
prerequisites:
|
||
|
||
* `git <http://msysgit.github.io>`_
|
||
|
||
* `curl <http://curl.haxx.se/>`_
|
||
|
||
* `tar <http://gnuwin32.sourceforge.net/packages/gtar.htm>`_
|
||
or `7-zip <http://sourceforge.net/projects/sevenzip/?source=recommended>`_
|
||
|
||
* `Python 2.7 environment
|
||
<http://docs.python-guide.org/en/latest/starting/install/win/>`_
|
||
|
||
.. note::
|
||
|
||
As part of the Python installation, be sure to install setuptools
|
||
and pip as instructed.
|
||
|
||
In the subsequent procedures, run commands from the gitbash command line.
|
||
|
||
|
||
Set up a text editor
|
||
--------------------
|
||
|
||
Use any text editor of your choice to work with the documentation. For
|
||
example:
|
||
|
||
* To edit **RST** content:
|
||
|
||
* https://wiki.gnome.org/Apps/Gedit
|
||
* https://wiki.typo3.org/Editors_%28reST%29#Open_source_.28.3D_free_of_cost.29
|
||
|
||
* To edit **XML** content:
|
||
|
||
* If you prefer Vi, there are ways to make DocBook editing easier:
|
||
|
||
https://fedoraproject.org/wiki/Editing_DocBook_with_Vi
|
||
|
||
* If you prefer a text-based editor but with validation, you can use Emacs.
|
||
Here are some resources on DocBook and Emacs' NXML mode:
|
||
|
||
* http://paul.frields.org/2011/02/09/xml-editing-with-emacs/
|
||
* https://fedoraproject.org/wiki/How_to_use_Emacs_for_XML_editing
|
||
* http://infohost.nmt.edu/tcc/help/pubs/nxml/
|
||
|
||
To keep the documents clean and easy to compare, all the OpenStack
|
||
projects requirement is that text is wrapped at `79 characters maximum`_,
|
||
with no white spaces at the end of the line.
|
||
|
||
You can configure the text editor to do that automatically.
|
||
|
||
For example, in :file:`.vimrc`:
|
||
|
||
.. code-block:: ini
|
||
|
||
set list
|
||
set listchars=tab:>-,trail:-,extends:#,nbsp:-
|
||
set modeline
|
||
set tw=78
|
||
set tabstop=8 expandtab shiftwidth=4 softtabstop=4
|
||
|
||
|
||
.. _git_setup:
|
||
|
||
Set up git and git-review
|
||
-------------------------
|
||
|
||
#. Install git. See `GitHub help`_ for details.
|
||
|
||
.. note::
|
||
|
||
If you installed Windows prerequisites, you have already installed
|
||
git as well.
|
||
|
||
#. Install git-review so that you are able to submit patches.
|
||
See `Installing git-review`_ for details.
|
||
|
||
|
||
Set up SSH
|
||
----------
|
||
|
||
#. On the computer which you commit from, generate an SSH key:
|
||
|
||
.. code-block:: console
|
||
|
||
$ ssh-keygen –t rsa
|
||
|
||
#. Optionally, enter a password. If you enter one, remember it because
|
||
you must enter it every time you commit.
|
||
|
||
#. View and copy your SSH key:
|
||
|
||
.. code-block:: console
|
||
|
||
$ less ~/.ssh/id_rsa.pub
|
||
|
||
#. Add your SSH key by logging into Gerrit and viewing
|
||
the `Settings > SSH Public Keys`_ page.
|
||
|
||
|
||
Set up a repository
|
||
-------------------
|
||
|
||
For the instructions on how to set up a repository so that you can work
|
||
on it locally, refer to the `Starting Work on a New Project`_
|
||
of the Infrastructure manual.
|
||
|
||
.. note::
|
||
|
||
Substitute ``<projectname>`` in the examples included in this section
|
||
with ``openstack-manuals`` as the documentation is mostly stored in
|
||
the *openstack-manuals* repository. However, if you need specific
|
||
guide sources, refer to *openstack/api-site*, *openstack/operations-guide*,
|
||
*openstack/security-guide*, *openstack/training-guides*,
|
||
or *openstack/ha-guide* repository.
|
||
|
||
See :ref:`troubleshoot_setup` if you have any difficulty with a repository
|
||
setup.
|
||
|
||
|
||
Committing a change
|
||
~~~~~~~~~~~~~~~~~~~
|
||
|
||
#. Update the repository and create a new topic branch as described in
|
||
the `Starting a Change`_ section of the Infrastructure manual.
|
||
|
||
#. Fix the bug in the docs.
|
||
|
||
Read the :ref:`Writing style <stg_writing_style>` section, also pay
|
||
attention to the :ref:`RST formatting conventions <rst_conv>` section.
|
||
|
||
#. Create your commit message. See `Committing a change`_ for details.
|
||
|
||
#. Create a patch for review.openstack.org following the `Submitting a Change
|
||
for Review`_ instructions.
|
||
|
||
#. Follow the URL returned from git-review to check your commit::
|
||
|
||
http://review.openstack.org/<COMMIT-NUMBER>
|
||
|
||
Celebrate and wait for reviews!
|
||
|
||
|
||
Responding to requests
|
||
~~~~~~~~~~~~~~~~~~~~~~
|
||
|
||
After you submit a patch, reviewers may ask you to make changes before
|
||
they approve the patch.
|
||
|
||
To submit changes to your patch, proceed with the following steps:
|
||
|
||
#. Copy the commit number from the review.openstack.org URL.
|
||
|
||
#. At the command line, change into your local copy of the repository.
|
||
|
||
#. Check out the patch:
|
||
|
||
.. code-block:: console
|
||
|
||
$ git review -d <COMMIT-NUMBER>
|
||
|
||
#. Make your edits.
|
||
|
||
#. Commit the changes and push them to review as described
|
||
in the `Updating a Change`_ section of the Infrastructure manual.
|
||
|
||
Wait for more reviews.
|
||
|
||
|
||
.. _troubleshoot_setup:
|
||
|
||
Troubleshooting a setup
|
||
~~~~~~~~~~~~~~~~~~~~~~~
|
||
|
||
git and git review
|
||
------------------
|
||
|
||
* Authenticity error.
|
||
|
||
The first time that you run git review, you might see this error::
|
||
|
||
The authenticity of host '[review.openstack.org]:29418 ([198.101.231.251]:29418) can't be established.
|
||
|
||
Type *yes* (all three letters) at the prompt.
|
||
|
||
* Gerrit connection error.
|
||
|
||
When you connect to gerrit for the first time, you might see this error:
|
||
|
||
.. code-block:: console
|
||
|
||
Could not connect to gerrit.
|
||
Enter your gerrit username:
|
||
|
||
Enter the user name that matches the user name in the :guilabel:`Settings`
|
||
page at review.openstack.org.
|
||
|
||
* Not a git repository error.
|
||
|
||
If you see this error::
|
||
|
||
fatal: Not a git repository (or any of the parent directories): .git
|
||
You are not in a directory that is a git repository: A .git file was not found.
|
||
|
||
Change into your local copy of the repository and re-run the command.
|
||
|
||
* Gerrit location unknown error.
|
||
|
||
If you see this error::
|
||
|
||
We don't know where your gerrit is. Please manually create a remote named "gerrit" and try again.
|
||
|
||
You need to make a git remote that maps to the review.openstack.org ssh port
|
||
for your repo. For example, for a user with the ``username_example`` username
|
||
and the openstack-manuals repo, you should run this command::
|
||
|
||
git remote add gerrit ssh://username_example@review.openstack.org:29418/openstack/openstack-manuals.git
|
||
|
||
* Remote rejected error.
|
||
|
||
If you see this error::
|
||
|
||
! [remote rejected] HEAD -> refs/publish/master/addopenstackdocstheme (missing Change-Id in commit message footer)
|
||
|
||
The first time you set up a gerrit remote and try to create a patch for
|
||
review.openstack.org, you may see this message because the tool needs one
|
||
more edit of your commit message in order to automatically insert
|
||
the *Change-Id*. When this happens, run :code:`git commit -a --amend`,
|
||
save the commit message and run :code:`git review -v` again.
|
||
|
||
* Permission denied error.
|
||
|
||
If you see this error:
|
||
|
||
.. code-block:: console
|
||
|
||
Permission denied (publickey).
|
||
|
||
Doublecheck the :guilabel:`Settings` page at
|
||
http://review.openstack.org to make sure your public key on the computer
|
||
or virtual server has been copied to SSH Public Keys on
|
||
https://review.openstack.org/#/settings/ssh-keys. If you have not adjusted
|
||
your ``.ssh`` configuration, your system may not be connecting using
|
||
the correct key for Gerrit.
|
||
|
||
List your local public key on Mac or Linux with:
|
||
|
||
.. code-block:: console
|
||
|
||
less ~/.ssh/id_rsa.pub
|
||
|
||
On Windows, look for it in the same location.
|
||
|
||
|
||
Network
|
||
-------
|
||
|
||
If your network connection is weak, you might see this error:
|
||
|
||
.. code-block:: console
|
||
|
||
Read from socket failed: Connection reset by peer
|
||
|
||
Try again when your network connection improves.
|
||
|
||
**Accessing Gerrit over HTTP/HTTPS**
|
||
|
||
If you suspect that ssh over non-standards ports might be blocked or need to
|
||
access the web using http/https, you can configure git-review to `use an http
|
||
endpoint instead of ssh <http://docs.openstack.org/infra/manual/developers.html#accessing-gerrit-over-https>`_
|
||
as explained in the Infrastructure Manual.
|
||
|
||
Python
|
||
------
|
||
|
||
If you see this this error:
|
||
|
||
.. code-block:: console
|
||
|
||
/usr/bin/env: python: No such file or directory
|
||
|
||
Your Python environment is not set up correctly. See the Python documentation
|
||
for your operating system.
|
||
|
||
i18n
|
||
----
|
||
|
||
If you see this error:
|
||
|
||
.. code-block:: console
|
||
|
||
$ git review -s
|
||
Problems encountered installing commit-msg hook
|
||
The following command failed with exit code 1
|
||
"scp :hooks/commit-msg .git/hooks/commit-msg"
|
||
-----------------------
|
||
.git/hooks/commit-msg: No such file or directory
|
||
-----------------------
|
||
|
||
You may have a LANGUAGE variable setup to something else than C. Try using
|
||
instead:
|
||
|
||
.. code-block:: console
|
||
|
||
$ LANG=C LANGUAGE=C git review -s
|
||
|
||
|
||
|
||
.. Links
|
||
|
||
.. _`Account Setup`: http://docs.openstack.org/infra/manual/developers.html#account-setup
|
||
.. _`Sign the appropriate Individual Contributor License Agreement`: http://docs.openstack.org/infra/manual/developers.html#sign-the-appropriate-individual-contributor-license-agreement
|
||
.. _`Installing git-review`: http://docs.openstack.org/infra/manual/developers.html#installing-git-review
|
||
.. _`OpenStack Documentation Bug Team`: https://launchpad.net/~openstack-doc-bugs
|
||
.. _`OpenStack Foundation`: http://www.openstack.org/join
|
||
.. _`Development Workflow`: http://docs.openstack.org/infra/manual/developers.html#development-workflow
|
||
.. _`git`: http://msysgit.github.io
|
||
.. _`curl`: http://curl.haxx.se/
|
||
.. _`tar`: http://gnuwin32.sourceforge.net/packages/gtar.htm
|
||
.. _`7-zip`: http://sourceforge.net/projects/sevenzip/?source=recommended
|
||
.. _`Python 2.7 environment`: http://docs.python-guide.org/en/latest/starting/install/win/
|
||
.. _`79 characters maximum`: https://www.python.org/dev/peps/pep-0008/#maximum-line-length
|
||
.. _`GitHub help`: https://help.github.com/articles/set-up-git
|
||
.. _`Settings page on gerrit`: https://review.openstack.org/#/settings/
|
||
.. _`Settings > SSH Public Keys`: https://review.openstack.org/#/settings/ssh-keys
|
||
.. _`Starting Work on a New Project`: http://docs.openstack.org/infra/manual/developers.html#starting-work-on-a-new-project
|
||
.. _`Starting a Change`: http://docs.openstack.org/infra/manual/developers.html#starting-a-change
|
||
.. _`Committing a change`: http://docs.openstack.org/infra/manual/developers.html#committing-a-change
|
||
.. _`Submitting a Change for Review`: http://docs.openstack.org/infra/manual/developers.html#submitting-a-change-for-review
|
||
.. _`Updating a Change`: http://docs.openstack.org/infra/manual/developers.html#updating-a-change
|