install play framework v2.1.0 & sbt v0.12.2 on CentOS .

install_play_on_centos.txt

## install play
# download play.zip
$ cd ~
$ mkdir /workspace
$ cd workspace
$ wget http://downloads.typesafe.com/play/2.1.0/play-2.1.0.zip
$ ls
play-2.1.0.zip

$ unzip play-2.1.0.zip
$ sudo mkdir -p /usr/local/pkg/play
$ sudo mv play-2.1.0 /usr/local/pkg/play/2.1.0
$ sudo chmod -R 755 /usr/local/pkg/

## /usr/local/pkg/以下の所有権をwheelグループにする（playコマンドをsudoユーザに使えるようにするため）
$ sudo chown -R :wheel /usr/local/pkg
# 乱暴だが...
$ sudo chmod -R 777 /usr/local/pkg


# build play
$ cd /usr/local/pkg/play/2.1.0/framework
$ ./build
> publish-local
> exit
# (詳しくはREAMDME.md)

# 全ユーザからplayコマンドを使えるよう設定
$ sudo vi /etc/profile
---
# play framework
export PATH=$PATH:/usr/local/pkg/play/2.1.0
---

$ source /etc/profile
# check play command
$ cd ~/workspace
$ play help

Getting play console_2.9.2 2.1.0 ...
:: retrieving :: org.scala-sbt#boot-app
    confs: [default]
	29 artifacts copied, 0 already retrieved (5976kB/73ms)
       _            _
 _ __ | | __ _ _  _| |
| '_ \| |/ _' | || |_|
|  __/|_|\____|\__ (_)
|_|            |__/

play! 2.1.0 (using Java 1.7.0_19 and Scala 2.10.0), http://www.playframework.org
Welcome to Play 2.1.0!

## install sbt
$ cd ~/workspace
$ wget http://scalasbt.artifactoryonline.com/scalasbt/sbt-native-packages/org/scala-sbt/sbt//0.12.2/sbt.zip
$ unzip sbt.zip
$ ls
sbt sbt.zip
$ mkdir /usr/local/pkg/sbt/
$ sudo mv sbt /usr/local/pkg/sbt/0.12.2
$ sudo chmod -R 755 /usr/local/pkg/sbt/

# /usr/bin/にsbt-launch.jarのシンボリックリンクを貼る
$ cd /usr/local/pkg/sbt/0.12.2/bin/
$ sudo ln sbt-launch.jar /usr/bin/
$ ls /usr/bin/ | grep sbt
sbt-launch.jar
# make sbt command
$ sudo vi /usr/bin/sbt
---
java -Xms512M -Xmx1536M -Xss1M -XX:+CMSClassUnloadingEnabled -XX:MaxPermSize=384M -jar `dirname $0`/sbt-launch.jar "$@"
---
$ sudo chmod 755 /usr/bin/sbt

# make test sample
$ cd ~/workspace
$ play new helloworld
>
> 2
OK, application helloworld is created.

Have fun!

$ cd helloworld
$ sbt
[info] Loading project definition from /home/rkaneko/workspace/helloworld/project

[info] Set current project to helloworld (in build file:/home/rkaneko/workspace/helloworld/)
[helloworld] $ realod
[helloworld] $ update
[helloworld] $ compile
[helloworld] $ exit

# done !