Question

我正在尝试使用以下命令使用travis ci构建我的react-native项目：

script: 
    - npm install -g npx && cd android && sudo chmod +x gradlew && sudo ./gradlew assembleRelease#3

但是，我的构建因以下错误而失败：无法运行程序“ npx”：error = 2，没有这样的文件或目录

我的完整配置，如下所示：

language: android
before_install: #1.1
- nvm install 10
- node --version
install: #1.2
- npm install
android: #1.3
  components:
  - build-tools-23.0.1
  - android-23
  - extra-android-m2repository
  - extra-google-google_play_services
  - extra-google-m2repository
  - addon-google_apis-google-16
script: 
    - npm install -g npx && cd android && sudo chmod +x gradlew && sudo ./gradlew assembleRelease#3
deploy: # mostly generated by `> travis deploy releases`
  skip_cleanup: true

即使我已使用npm进行全局安装，似乎构建文件也找不到npx。在出现错误的native_modules.gradle文件中，错误行如下：

def npx = Os.isFamily(Os.FAMILY_WINDOWS) ? "npx.cmd" : "npx"

这里是发生错误的调用堆栈：

Welcome to Gradle 5.5!
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Here are the highlights of this release:
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 - Kickstart Gradle plugin development with gradle init
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 - Distribute organization-wide Gradle properties in custom Gradle distributions
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 - Transform dependency artifacts on resolution
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For more details see https://docs.gradle.org/5.5/release-notes.html
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Starting a Gradle Daemon (subsequent builds will be faster)
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> Starting Daemon<-------------> 0% INITIALIZING [21ms]<-------------> 0% INITIALIZING [121ms]> Evaluating settings<-------------> 0% INITIALIZING [221ms]<-------------> 0% INITIALIZING [321ms]<-------------> 0% INITIALIZING [421ms]<-------------> 0% INITIALIZING [521ms]<-------------> 0% INITIALIZING [621ms]<-------------> 0% INITIALIZING [721ms]<-------------> 0% INITIALIZING [822ms]> Evaluating settings > Compiling /home/travis/build/daniel-sudz/bbox-mobile/an<-------------> 0% INITIALIZING [921ms]<-------------> 0% INITIALIZING [1s]> Evaluating settings> Evaluating settings > Compiling /home/travis/build/daniel-sudz/bbox-mobile/no> Evaluating settingsmand from 'null' directory failed.
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FAILURE: Build failed with an exception.
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* Where:
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Script '/home/travis/build/daniel-sudz/bbox-mobile/node_modules/@react-native-community/cli-platform-android/native_modules.gradle' line: 154
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* What went wrong:
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A problem occurred evaluating script.
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> Cannot run program "npx": error=2, No such file or directory

注意：构建在ubuntu上

对解决方案有何想法？

Answer 1

我已经通过添加openjdk8并设置了我的android sdk路径解决了我的问题。对我来说完整的工作配置：

os:
- linux
before_install:
- curl -sL https://deb.nodesource.com/setup_10.x | sudo -E bash -
- sudo apt-get install -y nodejs
- npm --version
- node --version
- npx --version
- export ANDROID_HOME=/usr/local/android-sdk
- export PATH=$PATH:$ANDROID_HOME/emulator
- export PATH=$PATH:$ANDROID_HOME/tools
- export PATH=$PATH:$ANDROID_HOME/tools/bin
- export PATH=$PATH:$ANDROID_HOME/platform-tools
- git clone https://github.com/facebook/watchman.git -b v4.9.0 --depth 1
- cd watchman
- "./autogen.sh"
- "./configure"
- make
- sudo make install
- cd ..
install:
- npm install
language: android
jdk:
- oraclejdk8
dist: trusty
android:
  components:
  - tools
  - platform-tools
  - build-tools-28.0.3
  - android-28
  - extra-google-google_play_services
  - extra-google-m2repository
  - extra-android-m2repository
script:
- cd android && sudo chmod +x gradlew && sudo ./gradlew clean && sudo ./gradlew assembleRelease
- cd ..

Travis CI构建在React-Native Android上失败

1 个答案: