android - 为什么 Travis CI 会终止我脚本的进程？

Question

我添加了以下配置来运行Travis CI在 Fahrplan 上安卓项目:

language: android

android:
  components:

  # All the build system components should be at the latest version
  # - tools
  # - platform-tools
  - build-tools-21.1.1
  - android-19
  - sysimg-19
  - add-on
  - extra

  # The libraries we can't get from Maven Central or similar
  - extra-android-support
  - extra-android-m2repository

jdk:
  - oraclejdk7
  - openjdk7

notifications:
  email: true

before_script:
  - chmod +x gradlew
  - mv app/gradle.properties.example app/gradle.properties

script:
  - ./gradlew clean assembleDebug

由于某种原因，进程一次又一次地被终止，如 build history 中所示。 .它停在不同的位置。错误消息不是那么有用:

The command "./gradlew clean assembleDebug" exited with 137

Answer 1

只有检查 gradle 版本才能在运行脚本之前强制下载(帮助我避免错误 137)但现在我使用 wrapper 所以 gradle-wrapper.jar 已更新。

如果还是不行，你可以试试先下载android依赖再运行脚本，再清理一下。

我认为默认情况下它们不会组装，但我喜欢覆盖安装阶段以确保。

在我的例子中，错误 137 是由于并发(构建/模拟器)和 Travis-ci 杀死的作业。我通过这种类型的更改解决了它，但我不太了解。

language: android

jdk:
  - oraclejdk7
  - openjdk7

android:
  components:

    # All the build system components should be at the latest version
    - tools
    - platform-tools
    - build-tools-21.1.1
    - android-19

    # The libraries we can't get from Maven Central or similar
    - extra-android-support
    - extra-android-m2repository


notifications:
  email: true

before_install:
  # Disable services enabled by default
  # http://docs.travis-ci.com/user/database-setup/#MySQL
  - sudo /etc/init.d/mysql stop
  - sudo /etc/init.d/postgresql stop
  # The following did not work reliable
  # - sudo service mysql stop
  # - sudo service postgresql stop

install:
  # Ensure Gradle wrapper is executable, download wrapper and show version
  - chmod +x ./gradlew; ls -l gradlew; ./gradlew wrapper -v
  # Download and show android dependencies
  # - ./gradlew androidDependencies

before_script:        
  # Ensure signing configuration is present
  - mv app/gradle.properties.example app/gradle.properties

script:
  - ./gradlew clean assembleDebug