Re: [akka-user] Akka microkernal sbt plugin: Unresolved Dependencies

[√iktor Ҡlang]

Hi brandon,

Seems like an issue with the pom validation, I've contacted our awesome repository guy to see what's up.

Cheers,

√

On Tue, Oct 16, 2012 at 2:07 AM, bhudgeons <bra...@atsoft.at> wrote:

Trying to follow the instructions here:

http://doc.akka.io/docs/akka/2.0.2/scala/microkernel.html

and using this in plugins.sbt:

resolvers += "Typesafe Repo" at "http://repo.typesafe.com/typesafe/releases/"

addSbtPlugin("com.typesafe.akka" % "akka-sbt-plugin" % "2.0.3")

Leads to this:

[info] Resolving com.typesafe.akka#akka-sbt-plugin;2.0.3 ...

[warn] module not found: com.typesafe.akka#akka-sbt-plugin;2.0.3

[warn] ==== Typesafe Repo: tried

[warn]   http://repo.typesafe.com/typesafe/releases/com/typesafe/akka/akka-sbt-plugin_2.9.1_0.11.3/2.0.3/akka-sbt-plugin-2.0.3.pom

... 

 

 

[warn] ::::::::::::::::::::::::::::::::::::::::::::::

[warn] ::          UNRESOLVED DEPENDENCIES         ::

[warn] ::::::::::::::::::::::::::::::::::::::::::::::

[warn] :: com.typesafe.akka#akka-sbt-plugin;2.0.3: not found

[warn] ::::::::::::::::::::::::::::::::::::::::::::::

[warn] 

[warn] Note: Some unresolved dependencies have extra attributes.  Check that these dependencies exist with the requested attributes.

[warn] com.typesafe.akka:akka-sbt-plugin:2.0.3 (sbtVersion=0.11.3, scalaVersion=2.9.1)

It looks like there may be a problem with the build artifacts here:

http://repo.typesafe.com/typesafe/releases/com/typesafe/akka/akka-sbt-plugin_2.9.1_0.11.3/2.0.3/akka-sbt-plugin-2.0.3.pom

Incidentally, I had to struggle a bit to get even this far.  I was using sbt version 12 at first, but the plugin is only available for sbt version 12 for akka 2.1-M2.  

Thanks for your help!

Brandon

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Viktor Klang

Akka Tech Lead

Typesafe - The software stack for applications that scale

Twitter: @viktorklang

[Peter Vlugter]

Try using a different repository. The underlying akka repository:

"Akka Repo" at "http://repo.akka.io/releases"

or the proxy:

"Typesafe Akka Releases" at "http://repo.typesafe.com/akka-releases"

- Peter


On 18/10/2012, at 10:39 AM, Ankur Mathur <ankur...@gmail.com> wrote:

> Any manual workarounds for this sort of thing?
>
> On Tuesday, October 16, 2012 1:35:42 AM UTC-4, bhudgeons wrote:
> Perfect! Thank you!
>
> Brandon

[Ankur Mathur]

Akka Repo worked. Thanks!

[√iktor Ҡlang]

This should be fixed now. Thanks to Joshie!

[Patrik Nordwall]

This works fine for me, in project/plugin.sbt:

addSbtPlugin("com.typesafe.akka" % "akka-sbt-plugin" % "2.1.2")

Not needed:

resolvers += "Typesafe Akka Releases" at "http://repo.typesafe.com/akka-releases"

On Sun, Mar 24, 2013 at 6:37 AM, Gary Zhao <gary...@gmail.com> wrote:

I'm encountering the same issue. Neither works for me. What's wrong here? Thanks.

resolvers += "Typesafe Akka Releases" at "http://repo.typesafe.com/akka-releases"

addSbtPlugin("com.typesafe.akka" % "akka-sbt-plugin" % "2.0")

On Monday, October 22, 2012 12:57:54 PM UTC-7, bhudgeons wrote:

FYI -- after the EC2 outage today, the typesafe repo is back online, but the akka artifacts aren't there.

Using "Akka Repo" at "http://repo.akka.io/releases/" works.

Brandon

On Thursday, October 18, 2012 1:59:53 PM UTC-5, bhudgeons wrote:

Confirmed -- this is now working with the original resolver URL as specified in the docs, and the plugin works like a charm!

Thanks so much for the fast help!

Brandon Hudgeons

@bhudgeons

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Patrik Nordwall

Typesafe -  The software stack for applications that scale

Twitter: @patriknw

[Gary Zhao]

Thanks Patrik. It worked.

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[Patrik Nordwall]

On Wed, Apr 3, 2013 at 4:18 PM, Andrei Varanovich <dotn...@gmail.com> wrote:

Hi Gary,

// all

can you please point me to the pom file, which is used in plugin resolution? 

Here http://repo.akka.io/releases/com/typesafe/akka/

I cannot find anything close to 2.1.2 version of the plugin.

It is here: http://scalasbt.artifactoryonline.com/scalasbt/simple/sbt-plugin-releases/com.typesafe.akka/akka-sbt-plugin/scala_2.9.2/sbt_0.12/

 

Neither I can find it build with sbt 0.13 for scala 2.10.1

any pointers?

thanks,

Andrei

[Patrik Nordwall]

Thanks for sharing!

/Patrik

On Wed, Apr 3, 2013 at 5:05 PM, Andrei Varanovich <dotn...@gmail.com> wrote:

thanks,

just in case here is what I use as a workaround for sbt 0.13

libraryDependencies += sbtPluginExtra(

    m = "com.typesafe.akka" % "akka-sbt-plugin" % "2.1.2", // Plugin module name and version

    sbtV = "0.12",    // SBT version

    scalaV = "2.9.2"    // Scala version compiled the plugin

)

[Giovanni Botta]

That didn't work for me (why are you adding a plugin to the project dependencies?). I have SBT 0.13 installed, using akka 2.3-M1 amd scala 2.10.3. I tried all the workarounds and suggestions I could find but I can't get the akka plugin to work. Is there a definitive vanilla solution?

Thanks!

Giovanni

On Wednesday, April 3, 2013 11:05:02 AM UTC-4, Andrei Varanovich wrote:

thanks,

just in case here is what I use as a workaround for sbt 0.13

libraryDependencies += sbtPluginExtra(

    m = "com.typesafe.akka" % "akka-sbt-plugin" % "2.1.2", // Plugin module name and version

    sbtV = "0.12",    // SBT version

    scalaV = "2.9.2"    // Scala version compiled the plugin

)

On Wednesday, April 3, 2013 4:47:50 PM UTC+2, Patrik Nordwall wrote:

[Giovanni Botta]

Actually I figured that part out. Now the plugin appears to be loading, i.e., I don't get an error. However, I can't run the dist command as it says "Not a valid command". I tried copying the example Build.scala as on the docs but that didn't work and now it doesn't even compile:

not found: object Keys

...

and other similar. I am new to sbt so I am pretty clueless at this point.

Any pointers?

Thanks

Giovanni

[Patrik Nordwall]

Keys should come from

import sbt.Keys._

I couldn't get it to work either, but I see a different error.

Trying it on this project: https://github.com/akka/apps/tree/master/akka-cluster-testapp

I changed sbt.version=0.13.1-RC2 in build.properties

Changed plugins.sbt to

import sbt._

import Defaults._

libraryDependencies += sbtPluginExtra(

    m = "com.typesafe.akka" % "akka-sbt-plugin" % "2.2.3", // Plugin module name and version

    sbtV = "0.12",    // SBT version

    scalaV = "2.9.2"    // Scala version compiled the plugin

)

Then it fails at startup with 

java.lang.NoClassDefFoundError: scala/reflect/Manifest$

at akka.sbt.AkkaKernelPlugin$.<init>(AkkaKernelPlugin.scala:27)

at akka.sbt.AkkaKernelPlugin$.<clinit>(AkkaKernelPlugin.scala)

Probably wrong scala version for something.

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Patrik Nordwall
Typesafe -  Reactive apps on the JVM
Twitter: @patriknw

[Roland Kuhn]

sbt 0.13 uses Scala 2.10, I think. Also, I don’t think you can load 0.12 plugins inside 0.13, can you?

Dr. Roland Kuhn
Akka Tech Lead
Typesafe – Reactive apps on the JVM.
twitter: @rolandkuhn

[Patrik Nordwall]

Giovanni, perhaps you can use sbt-native-packager instead. It should provide the same dist capabilities, but is more powerful and up to date.

https://github.com/sbt/sbt-native-packager

We have a ticket to investigate if sbt-native-packager can completely replace akka-sbt-plugin, so we are interested to hear how it works out for you.

/Patrik

[Giovanni Botta]

Quick update: I am not sure what changed but it works now.

Thanks!

[Patrik Nordwall]

On Fri, Nov 22, 2013 at 4:03 PM, Giovanni Botta <amoj...@gmail.com> wrote:

Quick update: I am not sure what changed but it works now.

That is great. Can you share what you are using?