Android Studio不尊重环境变量 [英] Android Studio does not honor environment variables

问题描述

我试图通过设置java vm参数来将特定于环境的值传递给Android studio v 2.2.2（例如服务器url，keystore位置和密码）。到目前为止，我尝试了以下选项，但没有任何工作。

1。从studio.vmoptions设置java-vm参数（如记录的 here < a>）

我点击了帮助 - >编辑自定义VM选项... 创建一个在〜/ .AndroidStudio2.2 / studio64.vmoptions中创建的新vmoptions文件。

$ b

-DRELEASE_KEY_STORE_PATH = / home / ubuntu / ks / myapp / app-release.keystore

code>

2。使用 gradle.properties 文件

我在同一目录中创建了一个gradle.properties文件根build.gradle文件存在。该文件包含以下内容。

RELEASE_KEY_STORE_PATH = / home / ubuntu / ks / myapp / app-release.keystore

3。编辑了studio.sh文件

我也尝试编辑studio.sh文件，添加以下行希望这些属性可用于Android Studio。 / p>

export RELEASE_KEY_STORE_PATH = / home / ubuntu / ks / myapp / app-release.keystore

我的build.gradle文件有使用此值的signingConfig部分。

  signingConfigs {
 release {
 storeFile文件（System.env.RELEASE_KEY_STORE_PATH）
 storePassword System.env.RELEASE_KEYS_STORE_PASSWORD 
 keyAlias System.env.RELEASE_KEY_ALIAS 
 keyPassword System.env.RELEASE_KEY_PASSWORD 
 
 
 $ / code> 

当从Android Studio运行gradle项目同步/构建时，构建失败。



显示错误：路径和baseDir都不能为null或空字符串。 path ='null'basedir ='/ home / ubuntu / path-to-project'。这意味着脚本无法解析文件路径，因为它是空的。

更新
如果我从命令行运行gradle build，它完美的工作，编译成功，我所要做的只是激发一些导出命令我希望在构建中继承所需的属性。

以下是我的开发环境：

• Android Studio使用的Gradle版本：2.14.1


• Gradle插件版本：2.3.1 安装Studio版本：2.2.2


• Java版本：oracle jdk 1.8.0_111


• 操作系统：Ubuntu 16.04 amd64

解决方案

我已经根据@DeeV和@CommonsWare的评论进行了调查，并做了一些更改以在Android Studio以及命令行上成功运行构建。

1. 我在Gradle的主目录中放置了gradle.properties文件。在我的环境中（ubuntu），gradle home目录位于〜/ .gradle 。




2. I必须从变量的用法中删除 System.env。，这样它才能使用在gradle.properties文件中声明的属性。

通过这两项更改，我注意到Android Studio问题得到了解决。然而，这导致了另一个问题，CL构建失败，出现错误：
无法从存储/home/ubuntu/ks/myapp/app-release.keystore中读取关键的relase_key：Keystore被篡改，或者密码不正确。这意味着从CL运行时的gradle可以解析路径，但无法从KS读取密钥。

我必须执行以下步骤来消除此错误：

3. 在gradle.properties中，我有将双引号中的 RELEASE_KEY_PASSWORD 和 RELEASE_KEY_STORE_PASSWORD 值删除，然后从命令行成功完成构建。
   

我希望这可以帮助任何面临类似情况的人。

I am trying to pass environment specific values to Android studio v 2.2.2 (such as server url, keystore location and password) by setting java vm arguments. So far I've tried following options but nothing has worked.

1. Setting the java-vm arguments from studio.vmoptions (as documented here)

I clicked Help -> Edit Custom VM Options... to create a new vmoptions file which is created at ~/.AndroidStudio2.2/studio64.vmoptions. I have edited the file to add following line.

-DRELEASE_KEY_STORE_PATH=/home/ubuntu/ks/myapp/app-release.keystore

2. With a gradle.properties file

I have created a gradle.properties file in the same directory where the root build.gradle file exists. The file has following contents.

RELEASE_KEY_STORE_PATH=/home/ubuntu/ks/myapp/app-release.keystore

3. Edited the studio.sh file

I have also tried editing the studio.sh file, added following line hoping these properties will be available to Android Studio.

export RELEASE_KEY_STORE_PATH=/home/ubuntu/ks/myapp/app-release.keystore

My build.gradle file has signingConfig section where this value is used.

signingConfigs {
        release {
            storeFile file(System.env.RELEASE_KEY_STORE_PATH)
            storePassword System.env.RELEASE_KEYS_STORE_PASSWORD
            keyAlias System.env.RELEASE_KEY_ALIAS
            keyPassword System.env.RELEASE_KEY_PASSWORD
        }
    }

The build fails when gradle project sync / build runs from Android Studio.

The error is displayed: Neither path nor baseDir may be null or empty string. path='null' basedir='/home/ubuntu/path-to-project'. This means that script is not able to resolve the file path as it is coming null.

UPDATE If I run the gradle build from command line it perfectly works, build succeeds, all I have to do is just fire some export commands for the desired properties I want to inherit in build.

Following is my dev environment:

• Gradle version used by Android Studio: 2.14.1
• Gradle plugin version: 2.3.1
• Android Studio version: 2.2.2
• Java version: oracle jdk 1.8.0_111
• OS: Ubuntu 16.04 amd64

解决方案

I have done investigation based on the comments by @DeeV and @CommonsWare and have done some changes to run the build successfully on Android Studio as well as on command line.

1. I have placed gradle.properties file in Gradle's home directory. In my environment (ubuntu) the gradle home directory is located at ~/.gradle.

2. I have to remove the System.env. from the usage of the variables, so this way it uses the properties declared in gradle.properties file.

With these two changes, I noticed that the Android Studio problem got resolved. However this has caused another problem, the CL build was failing with error: Failed to read key relase_key from store "/home/ubuntu/ks/myapp/app-release.keystore": Keystore was tampered with, or password was incorrect. This means the gradle when run from CL can resolve the path but fails to read key from KS.

I have to do the following step to get rid of this error:

3. In the gradle.properties, I had put the values for RELEASE_KEY_PASSWORD and RELEASE_KEY_STORE_PASSWORD in double quotes, I removed the quotes and then the build completed successfully from command line.

I hope this will help anyone who face similar situation.

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