[英]How to use environment variables in Jenkins by the Java?
我試圖通過Java訪問Jenkins中的環境變量:
public static WebDriver getJenkinsDriver() throws MalformedURLException {
DesiredCapabilities caps = new DesiredCapabilities();
String url = "";
Map<String, String> env = System.getenv();
for (String envName : env.keySet()) {
System.out.format("%s=%s%n", envName, env.get(envName));
}
if (System.getenv("SELENIUM_SERVICE").equalsIgnoreCase("saucelabs")) {
caps.setBrowserName(System.getenv("SELENIUM_BROWSER"));
caps.setVersion(System.getenv("SELENIUM_VERSION"));
caps.setCapability(CapabilityType.PLATFORM, System.getenv("SELENIUM_PLATFORM"));
url = "http://ricardo...saucelabs.com:80/wd/hub";
...
}
}
輸出命令:
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:JAVA_HOME=/usr/lib/jvm/java-8-oracle/:CLASSPATH=$JAVA_HOME/lib/:CLASSPATH:PATH=$JAVA_HOME/bin/:PATH:$M2_HOME=/usr/share/maven/:M2=$M2_HOME/bin:PATH=$M2:$PATH
XAUTHORITY=/home/ricardoramos/.Xauthority
XMODIFIERS=@im=ibus
XDG_DATA_DIRS=/usr/share/ubuntu:/usr/share/gnome:/usr/local/share/:/usr/share/
GDMSESSION=ubuntu
MANDATORY_PATH=/usr/share/gconf/ubuntu.mandatory.path
TEXTDOMAINDIR=/usr/share/locale/
GTK_IM_MODULE=ibus
DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-JQr3Phzwn6
DEFAULTS_PATH=/usr/share/gconf/ubuntu.default.path
XDG_CURRENT_DESKTOP=Unity
SWT_GTK3=0
UPSTART_SESSION=unix:abstract=/com/ubuntu/upstart-session/1000/2230
QT4_IM_MODULE=ibus
SESSION_MANAGER=local/falcon:@/tmp/.ICE-unix/2511,unix/falcon:/tmp/.ICE-unix/2511
LOGNAME=ricardoramos
JOB=dbus
PWD=/home/ricardoramos
IM_CONFIG_PHASE=1
LANGUAGE=pt_BR:pt:en
SHELL=/bin/bash
...
但是當你輸入if條件時會顯示NullPointerException消息,我按如下方式設置了Jenkins:
必須在.bashrc文件或Jenkins本身的末尾聲明環境變量。智能足以與操作系統共享“全局屬性”的這些變量嗎?
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