pantsbuild #general

16:00:12 06:02             [jar-tool]
                       ==== stderr ====
                       java.lang.IllegalArgumentException: No enum constant org.pantsbuild.tools.jar.JarBuilder.DuplicateAction.CONCAT_TEXT
                       at java.lang.Enum.valueOf(Enum.java:238)
                       at org.pantsbuild.tools.jar.JarBuilder$DuplicateAction.valueOf(JarBuilder.java:123)
                       at org.pantsbuild.tools.jar.Main$Options$DuplicatePolicyParser$1.parse(Main.java:68)
                       at org.pantsbuild.tools.jar.Main$Options$DuplicatePolicyParser$1.parse(Main.java:61)
                       at org.pantsbuild.args4j.CollectionOptionHandler$1.parse(CollectionOptionHandler.java:66)
                       at org.kohsuke.args4j.spi.DelimitedOptionHandler.parseArguments(DelimitedOptionHandler.java:37)
                       at org.kohsuke.args4j.CmdLineParser.parseArgument(CmdLineParser.java:535)
                       at org.kohsuke.args4j.CmdLineParser.parseArgument(CmdLineParser.java:474)
                       at org.pantsbuild.args4j.Parser.parse(Parser.java:120)
                       at org.pantsbuild.tools.jar.Main.main(Main.java:470)
                       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
                       at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
                       at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
                       at java.lang.reflect.Method.invoke(Method.java:497)
                       at com.martiansoftware.nailgun.NGSession.run(NGSession.java:280)

                       ==== stdout ====

bored-art-40741

09/25/2015, 8:00 PM

Upgrading to 0.0.50

bored-art-40741

09/25/2015, 8:01 PM

Anyone seen this?

bored-art-40741

09/25/2015, 8:01 PM

Maybe my version is old

witty-crayon-22786

09/25/2015, 8:01 PM

yea, probably. you should remove all overrides most likely

witty-crayon-22786

09/25/2015, 8:02 PM

(ie, clear out BUILD.tools with the exception of scala-related things)

bored-art-40741

09/25/2015, 8:05 PM

Yup figured that should be the case

bored-art-40741

09/25/2015, 8:05 PM

Nuked everything except scala, our custom stuff, zinc and sbt

bored-art-40741

09/25/2015, 8:05 PM

Since we definitely might want to override zinc/sbt in the future

limited-country-20626

09/25/2015, 8:08 PM

I have seen some cryptic errors at that same spot over the last couple days. One of the was that bug in nailgun_executor I found.

witty-crayon-22786

09/25/2015, 8:09 PM

@enough-analyst-54434: this is all we had for the scala platform... hope i didn't hype it up too much. https://rbcommons.com/s/twitter/r/2891/

bored-art-40741

09/25/2015, 8:10 PM

So nice to nuke all of this config

enough-analyst-54434

09/25/2015, 8:22 PM

Nope - its about what I expected - I canbuild on that to kill BUILD.tools

ancient-stone-50795

09/25/2015, 8:26 PM

I don’t know how feasible this would be, but is there any feel for the feasibility of building an interface for maven plugins so that you might be able to call them from pants? Implent the XXX Mojo interfaces...

enough-analyst-54434

09/25/2015, 8:26 PM

Definitely w/o regard to the things pants cares about

enough-analyst-54434

09/25/2015, 8:27 PM

but integrating with hashing, etc seems not easy or regular

ancient-stone-50795

09/25/2015, 8:28 PM

Well, It doesn’t have to be that smart. Basically I just need to pass some configuration in, a list of deps and then… I dunno. I’m just brainstorming for some interim way to support some custom plugins we have here.

enough-analyst-54434

09/25/2015, 8:28 PM

So - genrule

enough-analyst-54434

09/25/2015, 8:28 PM

I still have to deliver this for Medium, and a genrule interface is about the best we can do

enough-analyst-54434

09/25/2015, 8:28 PM

You'd need a way to steer inputs and output dir to the mojo-genrule

ancient-stone-50795

09/25/2015, 8:29 PM

Here’s the part that’s throwing me. Its a code generator and all of the logic for the code generator is written in Java. I’ve suggested that we throw a cmdline interface onto the java code and invoke it from a

SimpleCodegen

subclass.

enough-analyst-54434

09/25/2015, 8:29 PM

sgtm

witty-crayon-22786

09/25/2015, 8:29 PM

witty-crayon-22786

09/25/2015, 8:30 PM

could even just do that in pants itself

witty-crayon-22786

09/25/2015, 8:30 PM

...as contrib prolly.

enough-analyst-54434

09/25/2015, 8:30 PM

yup

ancient-stone-50795

09/25/2015, 8:30 PM

(Basically, our wire code generator is dead for the service generation use case.)

enough-analyst-54434

09/25/2015, 8:30 PM

We could get fancy at some point and emulate a mvane project to launch a mojo in