[Cayenne-dev] Nexus at ObjectStyle

So I guess we just do it.

The plan is to have 2 repos (Maven central - proxy, and "third-party" - hosted) combined into a virtual Nexus repository. That single repository will be referenced from all Cayenne POMs. Its URL is currently http://maven.objectstyle.org/nexus/content/groups/cayenne-deps/

Right now myself and Dzmitry have Nexus accounts. I'll create accounts for other committers upon request.

Coincidentally we also need a repo for Eclipse dependencies of the plugin that Eshan has developed. So this will come in handy very soon.

Andrus

Hello Andrus,

have you seen the Apache Nexus installation?
https://repository.apache.org/index.html

Cheers
Christian

Yes, but we can't put third-party artifacts in there.

In fact we will be using Apache Nexus ... for Cayenne release staging ,etc. But this is separate.

Andrus

I'll have to see if I can get objectstyle.org whitelisted. Our
firewall/proxy currently blocks jars/zips/etc from all sites that
aren't whitelisted.

Just for kicks, tried to build Cayenne with empty maven repo before updating from trunk. Got a quick failure related to Caucho artifacts. Cleaned up local repo again then updated to the latest trunk with Dzmitry's POM changes. Now it builds without a glitch.

I think 3.0 build revival on Jenkins today is not coincidental either.

Andrus

Hm. Maybe I'm missing something...

I just tried with a clean repo:

Missing:
----------
1) javax.jms:jms:jar:1.1

Try downloading the file manually from:
http://java.sun.com/products/jms/docs.html

Then, install it using the command:
mvn install:install-file -DgroupId=javax.jms -DartifactId=jms -Dversion=1.1 -Dpackaging=jar -Dfile=/path/to/file

Alternatively, if you host your own repository you can deploy the file there:
mvn deploy:deploy-file -DgroupId=javax.jms -DartifactId=jms -Dversion=1.1 -Dpackaging=jar -Dfile=/path/to/file -Durl=[url] -DrepositoryId=[id]

Path to dependency:
1) org.apache.cayenne.build-tools:maven-cayenne-build-plugin:maven-plugin:3.1-SNAPSHOT
2) opensymphony:oscache:jar:2.4.1
3) javax.jms:jms:jar:1.1

----------
1 required artifact is missing.

for artifact:
org.apache.cayenne.build-tools:maven-cayenne-build-plugin:maven-plugin:3.1-SNAPSHOT

from the specified remote repositories:
central (http://repo1.maven.org/maven2),
apache-snapshots (http://people.apache.org/repo/m2-snapshot-repository/),
objectstyle (http://maven.objectstyle.org/nexus/content/groups/cayenne-deps)


Robert

Strange. I checked my local repo, and I don't even have the JMS jars in it. Also apache-snapshots repo mentioned in the error message (http://people.apache.org/repo/m2-snapshot-repository/) is only mentioned in <distributionManagement> section. Why would maven try it as a source of artifacts?

$ find . -name pom.xml |xargs grep m2-snapshot-repository
./pom.xml: scp://people.apache.org/www/people.apache.org/repo/m2-snapshot-repository


Which version of Maven is that and what are the command you are running?

We can exclude javax.jms from oscache dependencies explicitly in the POM (it is not need to run the build), but I don't understand why is it loaded?

Andrus

What version of maven are you using? I've tried with several and keep coming up short.
I'm in the middle of some other projects right now before I can try again, but knowing a version of maven that works for others would be helpful.

Robert

3.0.3

Using 3.0.3. Fresh repo. Fresh checkout of cayenne codebase:

mvn compile

worked... after sucking down 1/2 the internet (although it tried to compile the tutorial and failed... not overly concerned with that at the moment; everything else compiled fine).

mvn install also worked.

I tried 3.0.3 last night... maybe not with a fresh repo? Or maybe the fresh checkout helped? In any event, things seem to be working now.

Robert