On Feb 26, 2010, at 1:56 PM, Graham Charters wrote:
Hi David, I didn't intend to take it over - sorry. What I have so
far is pretty basic, so there's plenty more to do. I've been trying
to create one for a little while and had a number of false starts.
Your approach and Jeremy's discovery of the maven-zip-plugin helped me
see how it might be done. Thanks
I was definitely not intending to create anything new/different unless
it needs to be because the .eba format/usage justifies it. I think
the transitive dependencies fall into this category, as does the
MANIFEST.MF.
I looked at the war and ear plugins and it looks to me as if they are
using the same transitive dependency strategy as the rar plugin, i.e.
including non-optional transitive dependencies. That's certainly what
I'd expect and what I think is most convenient.
I didn't realize the MANIFEST.MF was unnecessary. I think using a
ZipArchiver instead of a JarArchiver will be necessary, as the zip
plugin does. We'll have to configure the zip archiver a bit more....
I'll look into if/how to exclude the maven goo. Personally I like
having it as it tells a lot about where the artifact came from and
what it is.
thanks
david jencks
Regards, Graham.
On 26 February 2010 18:34, David Jencks <[email protected]>
wrote:
OK, plugin is all yours. I really hope you don't invent some new
conventions for dependency handling that are different from what
all the
other maven packaging plugins do. I just copied what the rar plugin
does, I
haven't checked whether it is consistent with the war and ear
plugins.
good luck
david jencks
On Feb 26, 2010, at 10:11 AM, Graham Charters wrote:
Thanks Joe/Jeremy. Irrespective of this, I think the default
behaviour should be to not include transitive dependencies.
Unfortunately, I've failed in tidying up what i've done and getting
the plugin tests clean. They make assumptions about things like
source directory and manifest.mf being part of the plugin and in the
zip based version, they're not. I'll hopefully get this sorted over
the weekend.
Regards, Graham.
On 26 February 2010 17:10, Jeremy Hughes <[email protected]> wrote:
On 26 February 2010 16:20, Joe Bohn <[email protected]> wrote:
It looks like there are changes afoot to this plugin but just
thought
I'd
confirm that it produces something equivalent to what I was
producing
for
AriesTrader and the result works equally as well.
I think the transitive dependencies referenced by Graham can be
fixed if
the
blog sample is updated to specify a scope of provided on the
dependencies.
For AriesTrader I use that scope for all external dependencies
and I
didn't
have any unexpected dependencies included in the EBA generated for
AriesTrader.
One of those dependencies was derby which wasn't marked with a
scope
so has picked up the default 'compile' scope. Scope of provided
will
make the classes available on the compile classpath which isn't
even
needed. The scope would need to be 'test' if there was actually a
test
case! So I think we can just remove the dependency of derby (in
this
case).
Joe
David Jencks wrote:
I think it works.... contents look similar to what was generated
previously. I attached a patch to ARIES-120 for ariestrader-
all-eba in
case
anyone wants to take a closer look or try deploying it.
thanks
david jencks
On Feb 25, 2010, at 6:25 PM, David Jencks wrote:
I adapted the maven-rar-plugin to do what I think an eba-maven-
plugin
ought to do and put it under application. Right now it's not
tied
into the
build. It may need to move elsewhere in the tree to make it
easier to
use
in aries itself, building and using plugins in the same build
can be
tricky.
So far you need to write the application.mf yourself and put
it in the
source project under src/main/eba/META-INF/application.mf
To use it your project needs to have
<packaging>eba</packaging>
and configure the plugin with
<build>
<plugins>
<plugin>
<groupId>org.apache.aries.application</groupId>
<artifactId>eba-maven-plugin</artifactId>
<version>1.0.0-incubating-SNAPSHOT</version>
<extensions>true</extensions>
<configuration>
<includeJar>false</includeJar>
</configuration>
</plugin>
</plugins>
</build>
Note the very required extensions element.
By default it builds a jar from the java files in the project
and
installs it in the eba. The above configures it not to do that.
I haven't tried this on a real eba yet... if anyone can try
that and
see
if the results work that would be great. I'll probably try
tomorrow
if no
one gets there first.
thanks
david jencks
--
Joe
