我想在Jenkinsfile中隐式而非动态地加载共享库,但是从每个变量中为共享库选择特定的分支。为了进行测试,我尝试在每个属性变量的@library语句中插入变量。如果我直接在其中写分支名称,则可以使用。
#!/usr/bin/env groovy
properties([
stringParam(name: 'BRANCH_NAME', defaultValue: 'master')
])
])
@Library("custom-shared-library@${params.BRANCH_NAME}")
import com.custom.test.utils.*
println("hello world!")
收到以下错误消息:
WorkflowScript: @Library value ‘custom-shared-library@$params.BRANCH_NAME’ was not a constant; did you mean to use the ‘library’ step instead?
1 error
at org.codehaus.groovy.control.ErrorCollector.failIfErrors(ErrorCollector.java:310)
at org.codehaus.groovy.control.CompilationUnit.applyToPrimaryClassNodes(CompilationUnit.java:1085)
at org.codehaus.groovy.control.CompilationUnit.doPhaseOperation(CompilationUnit.java:603)
at org.codehaus.groovy.control.CompilationUnit.processPhaseOperations(CompilationUnit.java:581)
at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:558)
at groovy.lang.GroovyClassLoader.doParseClass(GroovyClassLoader.java:298)
at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:268)
at groovy.lang.GroovyShell.parseClass(GroovyShell.java:688)
at groovy.lang.GroovyShell.parse(GroovyShell.java:700)
at org.jenkinsci.plugins.workflow.cps.CpsGroovyShell.doParse(CpsGroovyShell.java:131)
at org.jenkinsci.plugins.workflow.cps.CpsGroovyShell.reparse(CpsGroovyShell.java:125)
at org.jenkinsci.plugins.workflow.cps.CpsFlowExecution.parseScript(CpsFlowExecution.java:560)
at org.jenkinsci.plugins.workflow.cps.CpsFlowExecution.start(CpsFlowExecution.java:521)
at org.jenkinsci.plugins.workflow.job.WorkflowRun.run(WorkflowRun.java:319)
at hudson.model.ResourceController.execute(ResourceController.java:97)
at hudson.model.Executor.run(Executor.java:429)
Finished: FAILURE
是否可以在@library()
语句中插入变量?