Add Jenkinsfile with parameters (#9)

* Add Jenkinsfile with parameters

* Fix the pipeline syntax error

* Fix the pipeline syntax error

* Fix the pipeline syntax error

* Fix the pipeline syntax error

* Fix the pipeline syntax error

* Fix the pipeline syntax error

* Fix the pipeline syntax error

* Fix the pipeline syntax error

* Fix the pipeline syntax error

Author: LinuxSuRen

Jenkinsfile-parameters.groovy

@@ -0,0 +1,32 @@
+pipeline {
+  agent any
+  
+  parameters {
+    string defaultValue: 'rick', description: 'just for testing', name: 'name', trim: true
+    booleanParam defaultValue: false, description: 'You can use this flag to debug your Pipeline', name: 'debug'
+  }
+
+  stages{
+    stage('simple'){
+      steps{
+        echo "My name is ${params.name}."
+
+        script {
+          if ("${params.debug}" == "true") {
+            echo "You can put some debug info at here."
+            echo "Another way to use param: " + params.name
+          }
+        }
+      }
+    }
+
+    stage('debug stage') {
+      when {
+        equals expected: true, actual: params.debug
+      }
+      steps {
+        echo "It's joke, there're debug info here."
+      }
+    }
+  }
+}

README-zh.md

@@ -4,6 +4,7 @@
 
 |文件|需求|描述|
 |---|---|---|
+|[Jenkinsfile-parameters.groovy](Jenkinsfile-parameters.groovy)|没有特别需要依赖的。|在 Jenkinsfile 中使用参数化流水线的例子。|
 |[Jenkinsfile-junit-k8s](Jenkinsfile-junit-k8s)|需要有一个带 `maven` 标签的代理节点。这个节点必须是在一个包含 `java` 容器的 pod 中。|生成 junit 报告。|
 |[Jenkinsfile-input](Jenkinsfile-input)|任何类型的节点。|需要用户输入，然后流水线才可以继续。|
 |[Jenkinsfile.jmeter.groovy](Jenkinsfile.jmeter.groovy)|一个 kubernetes 环境|在 Jenkins 中运行 JMeter 测试|

README.md

@@ -4,6 +4,7 @@ According to different use cases, we provide several Jenkinsfile for you:
 
 |File|Requirement|Description|
 |---|---|---|
+|[Jenkinsfile-parameters.groovy](Jenkinsfile-parameters.groovy)|No particular things are required.|A demo about how to use parameters in Jenkinsfile pipeline.|
 |[Jenkinsfile-junit-k8s](Jenkinsfile-junit-k8s)|It requires an agent which has a label `maven`. The agent should be a pod which contains a container named `java`.|Generate junit report.|
 |[Jenkinsfile-input](Jenkinsfile-input)|Any types of agent.|Require a user to input something, then the Pipeline will keep going.|
 |[Jenkinsfile.jmeter.groovy](Jenkinsfile.jmeter.groovy)|A kubernetes environment|Running a JMeter test in Jenkins|