add file rm if exists

src/ru/pulsar/jenkins/library/IStepExecutor.groovy

@@ -10,6 +10,7 @@ import org.jenkinsci.plugins.workflow.support.steps.build.RunWrapper
 import ru.pulsar.jenkins.library.configuration.JobConfiguration
 import ru.pulsar.jenkins.library.configuration.StepCoverageOptions
 import ru.pulsar.jenkins.library.steps.Coverable
+import sp.sd.fileoperations.FileOperation
 
 interface IStepExecutor {
 
@@ -34,6 +35,10 @@ interface IStepExecutor {
 
     boolean fileExists(String file)
 
+    void fileOperations(List<FileOperation> fileOperations)
+
+    void fileDeleteOperation(String includes)
+
     void echo(message)
 
     def cmd(String script, boolean returnStatus, boolean returnStdout)
@@ -122,4 +127,5 @@ interface IStepExecutor {
     def brokenTestsSuspects()
 
     RunWrapper currentBuild()
+
 }

src/ru/pulsar/jenkins/library/StepExecutor.groovy

@@ -11,6 +11,7 @@ import ru.pulsar.jenkins.library.configuration.JobConfiguration
 import ru.pulsar.jenkins.library.configuration.StepCoverageOptions
 import ru.pulsar.jenkins.library.steps.Coverable
 import ru.yandex.qatools.allure.jenkins.config.ResultsConfig
+import sp.sd.fileoperations.FileOperation
 
 class StepExecutor implements IStepExecutor {
 
@@ -55,6 +56,16 @@ class StepExecutor implements IStepExecutor {
         steps.fileExists file
     }
 
+    @Override
+    void fileOperations(List<FileOperation> fileOperations) {
+        steps.fileOperations fileOperations
+    }
+
+    @Override
+    void fileDeleteOperation(String includes) {
+        steps.fileDeleteOperation includes: includes, excludes: '', useDefaultExcludes: true
+    }
+
     @Override
     FileWrapper[] findFiles(String glob, String excludes = '') {
         steps.findFiles glob: glob, excludes: excludes

src/ru/pulsar/jenkins/library/steps/ZipInfobase.groovy

@@ -43,6 +43,9 @@ class ZipInfobase implements Serializable {
             archiveInfobase = true
         }
 
+        if (steps.fileExists(archiveName)) {
+            steps.fileOperations([steps.fileDeleteOperation(archiveName)])
+        }
         steps.zip('build/ib', archiveName, '1Cv8.1CD', archiveInfobase)
         steps.stash(archiveName, archiveName, false)
     }