Add Maven wrapper to simplify build

This commit is contained in:
Dave Syer
2015-08-14 09:36:39 +01:00
parent a1bdf667b5
commit be8590222b
10 changed files with 520 additions and 83 deletions

View File

@@ -1,22 +1,26 @@
=== Basic Compile and Test
To build the source you will need to install
http://maven.apache.org/run-maven/index.html[Apache Maven] v3.0.6 or above and JDK {jdkversion}.
To build the source you will need to install JDK {jdkversion}.
Spring Cloud uses Maven for most build-related activities, and you
should be able to get off the ground quite quickly by cloning the
project you are interested in and typing
----
$ mvn install -s .settings.xml
$ ./mvnw install
----
NOTE: You may need to increase the amount of memory available to Maven by setting
a `MAVEN_OPTS` environment variable with the value `-Xmx512m -XX:MaxPermSize=128m`
NOTE: You can also install Maven (3.3.1) yourself and run the `mvn` command
in place of `./mvnw` in the examples below. If you do that you also
might need to add `-P spring` if your local Maven settings do not
contain repository declarations for spring pre-release artifacts.
The `.settings.xml` is only required the first time (or after updates
to dependencies). It is there to provide repository declarations so
that those do not need to be hard coded in the project poms.
NOTE: Be aware that you might need to increase the amount of memory
available to Maven by setting a `MAVEN_OPTS` environment variable with
a value like `-Xmx512m -XX:MaxPermSize=128m`. We try to cover this in
the `.mvn` configuration, so if you find you have to do it to make a
build succeed, please raise a ticket to get the settings added to
source control.
For hints on how to build the project look in `.travis.yml` if there
is one. There should be a "script" and maybe "install" command. Also
@@ -25,10 +29,18 @@ running locally (e.g. mongo or rabbit). Ignore the git-related bits
that you might find in "before_install" since they will be able git
credentials and you already have those.
If you need mongo, rabbit or redis, see the README in the https://github.com/spring-cloud-samples/scripts[scripts
demo repository] for
instructions. For example consider using the "fig.yml" with
http://www.fig.sh/[Fig] to run them in Docker containers.
The projects that require middleware generally include a
`docker-compose.yml`, so consider using
http://compose.docker.io/[Docker Compose] to run the middeware servers
in Docker containers. See the README in the
https://github.com/spring-cloud-samples/scripts[scripts demo
repository] for specific instructions about the common cases of mongo,
rabbit and redis.
NOTE: migration to the Maven wrapper (`.mvnw`) is underway. If you
find a project that doesn't have it yet, raise an issue to get it
added, and build with the command from `.travis.yml` (usually
`mvn install -s .settings.xml`).
=== Documentation
@@ -67,7 +79,7 @@ following command:
[indent=0]
----
$ mvn eclipse:eclipse
$ ./mvnw eclipse:eclipse
----
The generated eclipse projects can be imported by selecting `import existing projects`