Play Framework2.0でエラー - blog.beaglesoft.net

scalaが動作する環境でPlay!2.0.2をインストール後、play help などのコマンド実行時にエラーが発生することに気づきました。

[java] $ play help Getting org.scala-sbt sbt_2.9.1 0.11.2 ...

:: problems summary :: :::: WARNINGS module not found: org.scala-sbt#sbt_2.9.1;0.11.2

 ==== local: tried

   /usr/local/bin/../Cellar/play/2.0.2/bin/../libexec/framework/../repository/local/org.scala-sbt/sbt_2.9.1/0.11.2/ivys/ivy.xml

 ==== Maven2 Local: tried

   file:///Users/ymanabe/.m2/repository/org/scala-sbt/sbt_2.9.1/0.11.2/sbt_2.9.1-0.11.2.pom

 ==== typesafe-ivy-releases: tried

   http://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/sbt_2.9.1/0.11.2/ivys/ivy.xml

 ==== Maven Central: tried

   http://repo1.maven.org/maven2/org/scala-sbt/sbt_2.9.1/0.11.2/sbt_2.9.1-0.11.2.pom

      ::::::::::::::::::::::::::::::::::::::::::::::

      ::          UNRESOLVED DEPENDENCIES         ::

      ::::::::::::::::::::::::::::::::::::::::::::::

      :: org.scala-sbt#sbt_2.9.1;0.11.2: not found

      ::::::::::::::::::::::::::::::::::::::::::::::

:: USE VERBOSE OR DEBUG MESSAGE LEVEL FOR MORE DETAILS unresolved dependency: org.scala-sbt#sbt_2.9.1;0.11.2: not found Error during sbt execution: Error retrieving required libraries (see /usr/local/bin/../Cellar/play/2.0.2/bin/../libexec/framework/sbt/boot/update.log for complete log) Error: Could not retrieve sbt 0.11.2 [/java]

エラーメッセージから sbt というものがインストールされていないことが原因らしいことはわかるわけですが、そもそもsbtがよくわからない…

そこで調べてみたところ、scalaで利用するビルドツールらしいということがわかりました。

■Scalaの環境構築について詳しく説明されています。参考にさせていただきました！ Scalaの開発環境入門

早速インストールしました。

[java] $ brew install sbt ==> Downloading http://typesafe.artifactoryonline.com/typesafe/ivy-releases/org.scala-sbt/sbt-launch/0.11.3-2/sbt-launch.jar

################################################################## 100.0%

==> Caveats You can use $SBT_OPTS to pass additional JVM options to SBT. For convenience, this can specified in ~/.sbtconfig.

For example: SBT_OPTS="-XX:+CMSClassUnloadingEnabled -XX:MaxPermSize=256M" ==> Summary /usr/local/Cellar/sbt/0.11.3-2: 3 files, 1.1M, built in 6 seconds

[/java]

インストール後にplay helpコマンドを実行すると、やはりエラーになりました。とりあえず、sbtをインストールしたので実行してみるとなにやらアップデートを行いはじめたようです…

:: problems summary :: :::: ERRORS SERVER ERROR: Internal Server Error url=https://oss.sonatype.org/content/repositories/snapshots/org/sonatype/oss/oss-parent/6/oss-parent-6.jar

:: USE VERBOSE OR DEBUG MESSAGE LEVEL FOR MORE DETAILS :: retrieving :: org.scala-sbt#boot-app confs: [default] 37 artifacts copied, 0 already retrieved (7245kB/111ms) [info] Loading project definition from /Users/ymanabe/.sbt [info] Updating {file:/Users/ymanabe/.sbt/}default-ecd539... [info] Resolving org.scala-sbt#sbt_2.9.1;0.11.3 ... [info] Resolving org.scala-sbt#main_2.9.1;0.11.3 ... [info] Resolving org.scala-sbt#actions_2.9.1;0.11.3 ... [info] Resolving org.scala-sbt#classfile_2.9.1;0.11.3 ... [info] Resolving org.scala-sbt#io_2.9.1;0.11.3 ... [info] Resolving org.scala-sbt#control_2.9.1;0.11.3 ... [info] Resolving org.scala-lang#scala-library;2.9.1 ... [info] Resolving org.scala-sbt#interface;0.11.3 ... [info] Resolving org.scala-sbt#logging_2.9.1;0.11.3 ... [info] Resolving org.scala-sbt#process_2.9.1;0.11.3 ... [info] Resolving org.scala-sbt#classpath_2.9.1;0.11.3 ... [info] Resolving org.scala-sbt#launcher-interface_2.9.1;0.11.3 ... [info] Resolving org.scala-lang#scala-compiler;2.9.1 ... [info] Resolving org.scala-sbt#incremental-compiler_2.9.1;0.11.3 ... [info] Resolving org.scala-sbt#collections_2.9.1;0.11.3 ... [info] Resolving org.scala-sbt#api_2.9.1;0.11.3 ... [info] Resolving org.scala-sbt#persist_2.9.1;0.11.3 ... [info] Resolving org.scala-tools.sbinary#sbinary_2.9.0;0.4.0 ... [info] Resolving org.scala-sbt#compile_2.9.1;0.11.3 ... [info] Resolving org.scala-sbt#ivy_2.9.1;0.11.3 ... [info] Resolving org.apache.ivy#ivy;2.2.0 ... [info] Resolving com.jcraft#jsch;0.1.46 ... [info] Resolving commons-httpclient#commons-httpclient;3.1 ... [info] Resolving commons-logging#commons-logging;1.0.4 ... [info] Resolving commons-codec#commons-codec;1.2 ... [info] Resolving org.scala-sbt#completion_2.9.1;0.11.3 ... [info] Resolving jline#jline;0.9.94 ... [info] Resolving org.scala-sbt#run_2.9.1;0.11.3 ... [info] Resolving org.scala-sbt#task-system_2.9.1;0.11.3 ... [info] Resolving org.scala-sbt#tasks_2.9.1;0.11.3 ... [info] Resolving org.scala-sbt#tracking_2.9.1;0.11.3 ... [info] Resolving org.scala-sbt#cache_2.9.1;0.11.3 ... [info] Resolving org.scala-sbt#testing_2.9.1;0.11.3 ... [info] Resolving org.scala-tools.testing#test-interface;0.5 ... [info] Resolving org.scala-sbt#compiler-interface;0.11.3 ... [info] Resolving org.scala-sbt#precompiled-2_8_2;0.11.3 ... [info] Resolving org.scala-sbt#precompiled-2_8_1;0.11.3 ... [info] Resolving org.scala-sbt#precompiled-2_9_2;0.11.3 ... [info] Done updating. [info] Set current project to default-b9f43b (in build file:/Users/ymanabe/)