Question

我有从属詹金斯设置。在jenkins的一项工作中，仅当环境变量具有特定值时，才需要通过Editable Email Notification插件发送电子邮件。因此，我在Execute Shell命令中设置环境变量的值，如下所示

echo "SHOULD_SEND_EMAIL=$should_send_email" > $WORKSPACE/build/env.properties

在后期制作操作中，我有一个步骤发送带有Script-After Build触发器的电子邮件，并且触发器脚本如下所示

def workspace = build.getWorkspace()
println "Value of workspace is ${workspace}"

filename = workspace.toString() + "/build/env.properties"
println "Value of filename is ${filename}"

def logs = readFile("${filename}")
println "Value of logs is ${logs}"

但是它在错误以下失败了

 15:05:54 Value of workspace is /Users/jenkins/workspace/experiment-job
15:05:54 Value of filename is /Users/jenkins/workspace/experiment-job/build/env.properties
15:05:54 ERROR: Build step failed with exception
15:05:54 groovy.lang.MissingMethodException: No signature of method: Script1.readFile() is applicable for argument types: (org.codehaus.groovy.runtime.GStringImpl) values: [/Users/jenkins/workspace/experiment-job/build/env.properties]
15:05:54    at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.unwrap(ScriptBytecodeAdapter.java:58)
15:05:54    at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:81)
15:05:54    at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:52)
15:05:54    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:154)
15:05:54    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:166)
15:05:54    at Script1.run(Script1.groovy:7)
15:05:54    at groovy.lang.GroovyShell.evaluate(GroovyShell.java:585)
15:05:54    at groovy.lang.GroovyShell.evaluate(GroovyShell.java:623)
15:05:54    at groovy.lang.GroovyShell.evaluate(GroovyShell.java:594)
15:05:54    at hudson.plugins.emailext.plugins.trigger.AbstractScriptTrigger.trigger(AbstractScriptTrigger.java:55)
15:05:54    at hudson.plugins.emailext.ExtendedEmailPublisher._perform(ExtendedEmailPublisher.java:269)
15:05:54    at hudson.plugins.emailext.ExtendedEmailPublisher.perform(ExtendedEmailPublisher.java:253)
15:05:54    at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
15:05:54    at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:779)
15:05:54    at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:720)
15:05:54    at hudson.model.Build$BuildExecution.cleanUp(Build.java:195)
15:05:54    at hudson.model.Run.execute(Run.java:1788)
15:05:54    at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
15:05:54    at hudson.model.ResourceController.execute(ResourceController.java:98)
15:05:54    at hudson.model.Executor.run(Executor.java:410)
15:05:54 Build step 'Editable Email Notification' marked build as failure

我尝试传递文件的硬编码值，考虑到readFile将从工作空间准备就绪，而不是如下所示的绝对路径

def logs = readFile("/build/env.properties")
println "Value of logs is ${logs}"

但是它仍然在错误以下失败

14:55:32 Value of workspace is /Users/jenkins/workspace/experiment-job
14:55:32 Value of filename is /Users/jenkins/workspace/experiment-job/build/env.properties
14:55:32 ERROR: Build step failed with exception
14:55:32 groovy.lang.MissingMethodException: No signature of method: Script1.readFile() is applicable for argument types: (java.lang.String) values: [build/env.properties]
14:55:32    at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.unwrap(ScriptBytecodeAdapter.java:58)
14:55:32    at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:81)
14:55:32    at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:52)
14:55:32    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:154)
14:55:32    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:166)
14:55:32    at Script1.run(Script1.groovy:7)
14:55:32    at groovy.lang.GroovyShell.evaluate(GroovyShell.java:585)
14:55:32    at groovy.lang.GroovyShell.evaluate(GroovyShell.java:623)
14:55:32    at groovy.lang.GroovyShell.evaluate(GroovyShell.java:594)
14:55:32    at hudson.plugins.emailext.plugins.trigger.AbstractScriptTrigger.trigger(AbstractScriptTrigger.java:55)
14:55:32    at hudson.plugins.emailext.ExtendedEmailPublisher._perform(ExtendedEmailPublisher.java:269)
14:55:32    at hudson.plugins.emailext.ExtendedEmailPublisher.perform(ExtendedEmailPublisher.java:253)
14:55:32    at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
14:55:32    at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:779)
14:55:32    at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:720)
14:55:32    at hudson.model.Build$BuildExecution.cleanUp(Build.java:195)
14:55:32    at hudson.model.Run.execute(Run.java:1788)
14:55:32    at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
14:55:32    at hudson.model.ResourceController.execute(ResourceController.java:98)
14:55:32    at hudson.model.Executor.run(Executor.java:410)
14:55:32 Build step 'Editable Email Notification' marked build as failure

我无法使用https://stackoverflow.com/a/50503979/1465536中提到的File。有人可以帮助我了解这里的问题吗？如果您有其他根据情况发送电子邮件的解决方案，我也很高兴知道。谢谢。

Answer 1

该错误提示readFile的用法错误，请更改为以下内容：

def logs = readFile file: filename

仅当环境变量在Jenkins中具有特定值时才发送电子邮件

1 个答案: