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platformio-core/docs/userguide/cmd_ci.rst
2015-05-07 16:44:56 +01:00

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.. _cmd_ci:
platformio ci
=============
.. contents::
Usage
-----
.. code-block:: bash
platformio ci [OPTIONS] [SRC]
Description
-----------
`Continuous integration (CI, wiki) <http://en.wikipedia.org/wiki/Continuous_integration>`_
is the practice, in software engineering, of merging all developer working
copies with a shared mainline several times a day.
:ref:`cmd_ci` command is conceived of as "hot key" for building project with
arbitrary source code structure. In a nutshell, using ``SRC`` and
:option:`platformio ci --lib` contents PlatformIO initialises via
:ref:`cmd_init` new project in :option:`platformio ci --build-dir`
with the build environments (using :option:`platformio ci --board` or
:option:`platformio ci --project-conf`) and processes them via :ref:`cmd_run`
command.
:ref:`cmd_ci` command is intended to be used in combination with the build
servers and the popular
`Continuous Integration Software <http://en.wikipedia.org/wiki/Comparison_of_continuous_integration_software>`_.
By integrating regularly, you can detect errors quickly, and locate them more
easily.
.. note::
:ref:`cmd_ci` command accepts **multiple** ``SRC`` arguments,
:option:`platformio ci --lib` and :option:`platformio ci --exclude` options
which can be a path to directory, file or
`Glob Pattern <http://en.wikipedia.org/wiki/Glob_(programming)>`_.
Options
-------
.. program:: platformio ci
.. option::
--lib, -l
Source code which will be copied to ``%build_dir%/lib`` directly.
If :option:`platformio ci --lib` is a path to file (not to directory), then
PlatformIO will create temporary directory within ``%build_dir%/lib`` and copy
the rest files into it.
.. option::
--exclude
Exclude directories and/-or files from :option:`platformio ci --build-dir`. The
path must be relative to PlatformIO project within
:option:`platformio ci --build-dir`.
For example, exclude from project ``src`` directory:
* ``examples`` folder
* ``*.h`` files from ``foo`` folder
.. code-block:: bash
platformio ci --exclude=src/examples --exclude=src/foo/*.h [SRC]
.. option::
--board, -b
Build project with automatically pre-generated environments based on board
settings.
For more details please look into :option:`platformio init --board`.
.. option::
--build-dir
Path to directory where PlatformIO will initialise new project. By default it's
temporary directory within your operation system.
.. note::
This directory will be removed at the end of build process. If you want to
keep it, please use :option:`platformio ci --keep-build-dir`.
.. option::
--keep-build-dir
Don't remove :option:`platformio ci --build-dir` after build process.
.. option::
--project-conf
Buid project using pre-configured :ref:`projectconf`.
Examples
--------
1. Integration `Travis.CI <http://travis-ci.org/>`_ for GitHub
`USB_Host_Shield_2.0 <https://github.com/felis/USB_Host_Shield_2.0>`_
project. The ``.travis.yml`` configuration file:
.. code-block:: yaml
language: python
python:
- "2.7"
env:
- PLATFORMIO_CI_SRC=examples/Bluetooth/PS3SPP/PS3SPP.ino
- PLATFORMIO_CI_SRC=examples/pl2303/pl2303_gps/pl2303_gps.ino
install:
- python -c "$(curl -fsSL https://raw.githubusercontent.com/platformio/platformio/master/scripts/get-platformio.py)"
script:
- platformio ci --lib="." --board=uno --board=teensy31 --board=due