CI Jenkins 在非 root 用户下运行在 CentOS headless 机器上。
Xvfb packege 已安装，当我尝试来自 How can I specify a display? 的提示时，即在控制台手动设置
export DISPLAY=127.0.0.1:0
Xvfb :0
firefox &
它有效 - Xvfb 输出显示一些 firefox 请求，Firefox 输出到控制台。
当我从 maven 运行同样的东西时，没有任何反应。请查看我的 pom.xml:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>somegrouppegas</groupId>
<artifactId>pegas</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>pegas</name>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<thucydides.version>0.9.273</thucydides.version>
<thucydides.jbehave.version>0.9.273</thucydides.jbehave.version>
<webdriver.driver>firefox</webdriver.driver>
<actualVersion>0.9.7.1-BETA</actualVersion>
</properties>
<dependencies>
<dependency>
<groupId>net.thucydides</groupId>
<artifactId>thucydides-core</artifactId>
<version>${thucydides.version}</version>
</dependency>
<dependency>
<groupId>net.thucydides</groupId>
<artifactId>thucydides-junit</artifactId>
<version>${thucydides.version}</version>
</dependency>
<dependency>
<groupId>net.thucydides</groupId>
<artifactId>thucydides-jbehave-plugin</artifactId>
<version>${thucydides.jbehave.version}</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-simple</artifactId>
<version>1.6.1</version>
</dependency>
<dependency>
<groupId>org.easytesting</groupId>
<artifactId>fest-assert</artifactId>
<version>1.4</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.11</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.googlecode.lambdaj</groupId>
<artifactId>lambdaj</artifactId>
<version>2.3.3</version>
</dependency>
<dependency>
<groupId>org.apache.ftpserver</groupId>
<artifactId>ftpserver-core</artifactId>
<version>1.0.6</version>
</dependency>
<dependency>
<groupId>com.javadocmd</groupId>
<artifactId>simplelatlng</artifactId>
<version>RELEASE</version>
</dependency>
<!--<dependency>
<groupId>com.github.arachnidium</groupId>
<artifactId>arachnidium-app-model</artifactId>
<version>${actualVersion}</version>
</dependency> -->
</dependencies>
<build>
<plugins>
<!--
XMInd plugin is not needed right now; it will be added after it will be improved
<plugin>
<groupId>mavenplugintest</groupId>
<artifactId>mavenplugintest</artifactId>
<version>1.0-SNAPSHOT</version>
<configuration>
<xmindpath>parse.xmind</xmindpath>
</configuration>
<executions>
<execution>
<id>generateStoriesFromXMind</id>
<phase>validate</phase>
<goals>
<goal>generateStoriesFromXMind</goal>
</goals>
</execution>
<execution>
<id>generateXMindFromTestResults</id>
<phase>post-integration-test</phase>
<goals>
<goal>generateXMindFromTestResults</goal>
</goals>
</execution>
</executions>
</plugin> -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.17</version>
<configuration>
<forkCount>0</forkCount>
<skip>true</skip>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-failsafe-plugin</artifactId>
<version>2.17</version>
<configuration>
<forkCount>0</forkCount>
<includes>
<include>**/*Test.java</include>
<include>**/Test*.java</include>
<include>**/When*.java</include>
<include>**/*TestSuite.java</include>
</includes>
</configuration>
<executions>
<execution>
<goals>
<goal>integration-test</goal>
<goal>verify</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>2.3.2</version>
<configuration>
<source>1.7</source>
<target>1.7</target>
<!--<compilerArguments>
<endorseddirs>${endorsed.dir}</endorseddirs>
</compilerArguments> -->
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-javadoc-plugin</artifactId>
<version>2.9</version>
</plugin>
<plugin>
<groupId>net.thucydides.maven.plugins</groupId>
<artifactId>maven-thucydides-plugin</artifactId>
<version>${thucydides.version}</version>
<executions>
<execution>
<id>thucydides-reports</id>
<phase>post-integration-test</phase>
<goals>
<goal>aggregate</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>maven2</id>
<activation>
<file>
<missing>${basedir}</missing>
</file>
</activation>
<reporting>
<plugins>
<plugin>
<groupId>net.thucydides.maven.plugins</groupId>
<artifactId>maven-thucydides-plugin</artifactId>
<version>${thucydides.version}</version>
</plugin>
</plugins>
</reporting>
</profile>
<profile>
<id>jenkins</id>
<build>
<plugins>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>selenium-maven-plugin</artifactId>
<version>2.3</version>
<executions>
<execution>
<id>xvfb</id>
<phase>pre-integration-test</phase>
<goals>
<goal>xvfb</goal>
</goals>
<configuration>
<display>:0</display>
</configuration>
</execution>
<execution>
<id>start</id>
<phase>pre-integration-test</phase>
<goals>
<goal>start-server</goal>
</goals>
<configuration>
<background>true</background>
<logOutput>true</logOutput>
</configuration>
</execution>
<execution>
<id>stop</id>
<phase>post-integration-test</phase>
<goals>
<goal>stop-server</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</profile>
<profile>
<id>maven3</id>
<activation>
<file>
<exists>${basedir}</exists>
</file>
</activation>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-site-plugin</artifactId>
<version>3.2</version>
<configuration>
<reportPlugins>
<plugin>
<groupId>net.thucydides.maven.plugins</groupId>
<artifactId>maven-thucydides-plugin</artifactId>
<version>${thucydides.version}</version>
</plugin>
</reportPlugins>
</configuration>
</plugin>
</plugins>
</build>
</profile>
</profiles>
</project>
firefox 和 Xvfb 实用程序为 jenkins linux 用户和 chmoded 777 chowned，所以权限不是问题的根源。
export DISPLAY=127.0.0.1:0
设置为预构建操作。 xvfb应该由maven selenium插件启动，根据mavn输出和自己的Xvfb日志启动。
我想知道 Thucydides/Selenium 如何定义如何找到要运行的 Firefox 二进制文件？可能他们应该以某种方式在 jenkins 配置文件中明确配置？
最佳答案
实际上，我无法以我喜欢的方式解决问题，因为尽管有 DISPLAY 变量的任何组合，将文件和二进制文件归于 jenkins 用户并返回到 root，但无法从 maven 插件运行 Xvfb配置。但是，Xvfb Jenkins 插件运行良好!如果对我来说更完美，因为我不再需要不同的 mvn 配置文件在本地机器和 CI 上运行(插件的 Xvfb 运行存储为 jenkins 配置文件)，
关于selenium - xvfb 和 thucydides/Selenium 运行 Firefox 的默认路径，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/26679921/