Move contributing guidelines into their own file.

This commit is contained in:
Phil Hagelberg 2013-01-02 22:32:07 -08:00
parent 18ed0590ff
commit 0d69412db6
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CONTRIBUTING.md Normal file
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# Contributing
Leiningen is the most active open-source Clojure project. We welcome
potential contributors and do our best to try to make it easy to help
out. Contributors who have had a single patch accepted may request
commit rights as well as a free [sticker](http://twitpic.com/2e33r1).
Discussion occurs both in the
[#leiningen channel on Freenode](irc://chat.freenode.net#leiningen)
and on the [mailing list](http://librelist.com/browser/leiningen/). To
join the mailing list, simply email `leiningen@librelist.org`; your
first message to that address will subscribe you without being posted.
Please report issues on the
[GitHub issue tracker](https://github.com/technomancy/leiningen/issues)
or the mailing list. Personal email addresses are inappropriate for
bug reports. Simpler issues appropriate for first-time contributors
looking to help out are tagged "newbie".
Patches are preferred as patches from `git format-patch` on the
mailing list or as GitHub pull requests. Please use topic branches
when sending pull requests rather than committing directly to master
in order to minimize unnecessary merge commit clutter.
Leiningen is [mirrored at Gitorious](https://gitorious.org/leiningen/leiningen)
and [tested on Travis](http://travis-ci.org/technomancy/leiningen).
## Codebase
The definitions of the various tasks reside in `src/leiningen` in the
top-level project. The underlying mechanisms for things like
`project.clj` parsing, classpath calculation, and subprocess launching
are implemented inside the `leiningen-core` subproject.
See the
[readme for the leiningen-core library](https://github.com/technomancy/leiningen/blob/master/leiningen-core/README.md)
and `doc/PLUGINS.md` for more details on how Leiningen's codebase is
structured.
While there is a test suite, it's not terribly thorough, so don't put
too much trust in it. Patches which add test coverage for the
functionality they change are especially welcome.
## Bootstrapping
You don't need to "build" Leiningen per se, but when you're using a
checkout you will need to get its dependencies in place.
Use Leiningen 1.x to run `lein1 install` in the `leiningen-core`
directory. If you don't have 1.x installed, simply check out the `1.x`
branch and copy `bin/lein` to `lein1` somewhere on your `$PATH`, then
switch your branch back. Alternately you can run `mvn
dependency:copy-dependencies` in the same directory followed by `cp -r
target/dependency lib`.
Once you've done that, symlink `bin/lein` to somewhere on your
`$PATH`. Usually you'll want to rename your existing installation to
keep them from interfering.
When the dependencies change you may have to do `rm .lein-classpath`
in the project root, though in most cases this can be done automatically.
Using `bin/lein` alone from the master branch without a full checkout
is not supported. If you want to just grab a shell script to work
with, use the `preview` branch.

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@ -78,6 +78,7 @@ The `project.clj` file in the project root should look like this:
```clj
(defproject myproject "0.5.0-SNAPSHOT"
:description "A project for doing things."
:license "Eclipse Public License 1.0"
:url "http://github.com/technomancy/myproject"
:dependencies [[org.clojure/clojure "1.4.0"]]
:plugins [[lein-ring "0.4.5"]])
@ -92,7 +93,6 @@ configuration options.
The `project.clj` file can be customized further with the use of
[profiles](https://github.com/technomancy/leiningen/blob/master/doc/PROFILES.md).
## Documentation
Leiningen documentation is organized as a number of guides:
@ -104,7 +104,7 @@ Leiningen documentation is organized as a number of guides:
* [Sample project.clj](https://github.com/technomancy/leiningen/blob/preview/sample.project.clj)
* [Writing Plugins](https://github.com/technomancy/leiningen/blob/master/doc/PLUGINS.md)
* [FAQ](https://github.com/technomancy/leiningen/blob/master/doc/FAQ.md)
* [Contributing](https://github.com/technomancy/leiningen/blob/master/CONTRIBUTING.md)
## Plugins
@ -121,62 +121,9 @@ for details on how to add to your `:user` profile. The
[plugin guide](https://github.com/technomancy/leiningen/blob/preview/doc/PLUGINS.md)
explains how to write plugins.
## Contributing
Please report issues on the
[GitHub issue tracker](https://github.com/technomancy/leiningen/issues)
or the [mailing list](http://librelist.com/browser/leiningen/). To
join the mailing list, email `leiningen@librelist.org`; your first
message to that address will subscribe you without being posted.
Personal email addresses are not appropriate for bug reports. See the
[readme for the leiningen-core library](https://github.com/technomancy/leiningen/blob/master/leiningen-core/README.md)
and `doc/PLUGINS.md` for more details on how Leiningen's codebase is
structured. Design discussions also occur in the
[#leiningen channel on Freenode](irc://chat.freenode.net#leiningen).
Patches are preferred as GitHub pull requests, though patches from
`git format-patch` are also welcome on the mailing list. Please use
topic branches when sending pull requests rather than committing
directly to master in order to minimize unnecessary merge commit
clutter.
Contributors who have had a single patch accepted may request commit
rights on the mailing list or in IRC. Please use your judgment
regarding potentially-destabilizing work and branches. Other
contributors will usually be glad to review topic branches before
merging if you ask on IRC or the mailing list.
Contributors are also welcome to request a free
[Leiningen sticker](http://twitpic.com/2e33r1) by asking on the
mailing list and mailing a self-addressed, stamped envelope.
Leiningen is [mirrored at Gitorious](https://gitorious.org/leiningen/leiningen)
and [tested on Travis](http://travis-ci.org/#!/technomancy/leiningen).
## Building
You don't need to "build" Leiningen per se, but when you're using a
checkout you will need to get its dependencies in place.
For the master branch, use Leiningen 1 to run `lein install` in the
`leiningen-core` subproject directory. Alternately you can run `mvn
dependency:copy-dependencies` in the same directory followed by `cp
-r target/dependency lib`.
Once you've done that, symlink `bin/lein` to somewhere on your
`$PATH`. Usually you'll want to rename your existing installation to
keep them from interfering.
When the dependencies change you will also have to do `rm
.lein-classpath` in the project root.
Using `bin/lein` alone from the master branch without a full checkout
is not supported. If you want to just grab a shell script to work
with, use the preview branch.
## License
Source Copyright © 2009-2012 Phil Hagelberg, Alex Osborne, Dan Larkin, and
Source Copyright © 2009-2013 Phil Hagelberg, Alex Osborne, Dan Larkin, and
[contributors](https://github.com/technomancy/leiningen/contributors).
Distributed under the Eclipse Public License, the same as Clojure
uses. See the file COPYING.

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@ -2,7 +2,9 @@
Leiningen tasks are simply functions named $TASK in a leiningen.$TASK
namespace. So writing a Leiningen plugin is just a matter of creating
a project that contains such a function.
a project that contains such a function, but much of this
documentation applies equally to the tasks that ship with Leiningen
itself.
Using the plugin is a matter of declaring it in the `:plugins` entry
of the project map. If a plugin is a matter of user convenience rather
@ -38,8 +40,8 @@ containing the path to the `src` directory of your plugin.
The first argument to your task function should be the current
project. It will be a map which is based on the `project.clj` file,
but it also has `:name`, `:group`, `:version`, and `:root` keys added
in, among other things. To see what project maps look like, try using
the `lein-pprint` plugin; you can invoke the `pprint` task to examine
in, among other things. Try using the `lein-pprint` plugin to see what
project maps look like; you can invoke the `pprint` task to examine
any project.
If you want your task to take parameters from the command-line