Srain

CentOS的gradle构建环境

在CentOS下，用gradle进行编译打包，配合定时任务或者push webhook可以实现定时自动打包或者push后自动打包。

准备 JDK

这个比较简单，安装JRE和JDK。直接安装devel版本的openjdk即可。

sudo yum install -y java-1.7.0-openjdk-devel.x86_64

yum 安装完成之后，JAVA_HOME 环境变量可不设置。 如果一定要设置的话，先查看安装路径:

update-alternatives --display java

...
 slave unpack200.1.gz: /usr/share/man/man1/unpack200-java-1.7.0-openjdk.1.gz
 Current 'best' version is /usr/lib/jvm/jre-1.7.0-openjdk.x86_64/bin/java.

编辑 ~/.bash_prifile

vim ~/.bash_prifile
export JAVA_HOME='/usr/lib/jvm/jre-1.7.0-openjdk.x86_64/'

至此，JDK准备完毕。

准备Android-SDK

1. 下载SDK Tools Only: http://developer.android.com/sdk/index.html

2. 解压后，设置ANDROID_HOME

   [huqiu@127 android-sdk-linux]$ ls -l
   total 32
   drwxrwxr-x  2 huqiu huqiu 4096 Dec 18 00:10 add-ons
   drwxrwxr-x 10 huqiu huqiu 4096 Jan  6 14:07 build-tools
   drwxrwxr-x 24 huqiu huqiu 4096 Jan  6 13:43 docs
   drwxrwxr-x 18 huqiu huqiu 4096 Jan  6 13:45 platforms
   drwxrwxr-x  4 huqiu huqiu 4096 Jan  6 14:07 platform-tools
   -rw-rw-r--  1 huqiu huqiu 1158 Jan  6 13:42 SDK Readme.txt
   drwxrwxr-x  2 huqiu huqiu 4096 Jan  6 14:07 temp
   drwxrwxr-x  8 huqiu huqiu 4096 Jan  6 14:07 tools
   [huqiu@127 android-sdk-linux]$ pwd
   /data1/android-sdk-linux
   [huqiu@127 android-sdk-linux]$ cat ~/.bash_profile
   

   更新 ~/.bash_prifile

   export ANDROID_HOME='/data1/android-sdk-linux'
   

3. 安装所需的API level的SDK和Build Tools，全部安装耗时时间很长，所占空间也很大。参考: 2

   查看所有安装

   android list sdk --all
   
   Packages available for installation or update: 124
      1- Android SDK Tools, revision 24.0.2
      2- Android SDK Platform-tools, revision 21
      3- Android SDK Build-tools, revision 21.1.2
      4- Android SDK Build-tools, revision 21.1.1
      5- Android SDK Build-tools, revision 21.1
      6- Android SDK Build-tools, revision 21.0.2
      7- Android SDK Build-tools, revision 21.0.1
      8- Android SDK Build-tools, revision 21
      9- Android SDK Build-tools, revision 20
     10- Android SDK Build-tools, revision 19.1
     11- Android SDK Build-tools, revision 19.0.3
     12- Android SDK Build-tools, revision 19.0.2
     13- Android SDK Build-tools, revision 19.0.1
     14- Android SDK Build-tools, revision 19
     15- Android SDK Build-tools, revision 18.1.1
     16- Android SDK Build-tools, revision 18.1
     17- Android SDK Build-tools, revision 18.0.1
     18- Android SDK Build-tools, revision 17
     19- Documentation for Android SDK, API 21, revision 1
     20- SDK Platform Android 5.0.1, API 21, revision 2
     21- SDK Platform Android 4.4W.2, API 20, revision 2
     22- SDK Platform Android 4.4.2, API 19, revision 4
     ....
   

   安装需要安装的包, 假设我需要的是API Level 19的SDK，用21.1.1的Build Tools 进行编译:

   android update sdk -u -a -t 4,22
   

4. 安装各种依赖:

   sudo yum install -y compat-libstdc++-296.i686
   sudo yum install -y compat-libstdc++-33.i686
   sudo yum install -y zlib.i686
   sudo yum install -y libstdc++.so.6
   

安装完成

至此已经完成安装了。

建议项目内置gradle。安装完成之后，进行build:

./gradlew build