在插件的 jenkins 管道内动态创建列表

Question

Jenkins 管道中有没有办法生成/修改给插件的“列表”？

例如，我正在使用插件 nexus-artifact-uploader。 有时我想上传 n 个配置文件，有时想上传 n-1 个文件。取决于用户设置的参数。

steps {
    nexusArtifactUploader artifacts: [
        [artifactId: "${projectName}", classifier: 'swagger', file: "swagger.json", type: 'json'],
        [artifactId: "${projectName}", classifier: 'k8s-dtr-secret', file: "k8s-dtr-secret.yml", type: 'yml'],
        [artifactId: "${projectName}", classifier: 'k8s-app-secret', file: "k8s-app-secret.yml", type: 'yml'],
        [artifactId: "${projectName}", classifier: 'k8s-deployment', file: "k8s-deployment.yml", type: 'yml'],
        [artifactId: "${projectName}", classifier: 'k8s-autoscaler', file: "k8s-autoscaler.yml", type: 'yml'],
        [artifactId: "${projectName}", classifier: 'k8s-service', file: "k8s-service.yml", type: 'yml'],
        [artifactId: "${projectName}", classifier: 'k8s-ingress', file: "k8s-ingress.yml", type: 'yml']
        ],
        credentialsId: 'my-credentialsId',
        groupId: 'my-groupId',
        nexusUrl: 'my-nexusUrl',
        nexusVersion: 'nexus2',
        protocol: 'http',
        repository: 'my-repository',
        version: "${buildTag}"
}

假设我不想上传 k8s-ingress，因为我希望我的部署是本地的，并且不会在 k8s 中的命名空间之外进行访问。我不熟悉（groovy？）语法，但在我看来，它是 map 的 list 的 list？例如，是否可以使用 for 循环动态创建该列表，或者根据内部值弹出一个项目？

steps {
    def my_artifacts = [
        [artifactId: "${projectName}", classifier: 'swagger', file: "swagger.json", type: 'json'],
        [artifactId: "${projectName}", classifier: 'k8s-dtr-secret', file: "k8s-dtr-secret.yml", type: 'yml'],
        [artifactId: "${projectName}", classifier: 'k8s-app-secret', file: "k8s-app-secret.yml", type: 'yml'],
        [artifactId: "${projectName}", classifier: 'k8s-deployment', file: "k8s-deployment.yml", type: 'yml'],
        [artifactId: "${projectName}", classifier: 'k8s-autoscaler', file: "k8s-autoscaler.yml", type: 'yml'],
        [artifactId: "${projectName}", classifier: 'k8s-service', file: "k8s-service.yml", type: 'yml'],
        [artifactId: "${projectName}", classifier: 'k8s-ingress', file: "k8s-ingress.yml", type: 'yml']
        ]
    if (params.no_istio == True){
      my_artifacts.remove() # Someway to find in my list of list of maps my value for key `file` == "k8s-ingress.yml"
    }

    nexusArtifactUploader artifacts: my_artifacts,
        credentialsId: 'my-credentialsId',
        groupId: 'my-groupId',
        nexusUrl: 'my-nexusUrl',
        nexusVersion: 'nexus2',
        protocol: 'http',
        repository: 'my-repository',
        version: "${buildTag}"
}

Answer 1

我想在 @NoamHelmer 的评论中添加一些内容

，我无法在我的步骤中声明 my_artifacts ，我必须在我的 pipeline 之外声明并修改它。

def artifactsList = [
                    [artifactId: "${params.PROJECT_NAME}", classifier: 'swagger', file: "swagger.json", type: 'json'],
                    [artifactId: "${params.PROJECT_NAME}", classifier: 'k8s-dtr-secret', file: "k8s-dtr-secret.yml", type: 'yml'],
                    [artifactId: "${params.PROJECT_NAME}", classifier: 'k8s-app-secret', file: "k8s-app-secret.yml", type: 'yml'],
                    [artifactId: "${params.PROJECT_NAME}", classifier: 'k8s-deployment', file: "k8s-deployment.yml", type: 'yml'],
                    [artifactId: "${params.PROJECT_NAME}", classifier: 'k8s-autoscaler', file: "k8s-autoscaler.yml", type: 'yml'],
                    [artifactId: "${params.PROJECT_NAME}", classifier: 'k8s-service', file: "k8s-service.yml", type: 'yml'],
                    [artifactId: "${params.PROJECT_NAME}", classifier: 'k8s-ingress', file: "k8s-ingress.yml", type: 'yml']
    ]

if (!params.EXPOSE_API_OUTSIDE_K8S) {
    artifactsList.removeAll { it.classifier in (['k8s-ingress'])}
}

pipeline {
    stages {
        stage("My step") {
            steps {
                    nexusArtifactUploader artifacts: my_artifacts,
                            credentialsId: 'my-credentialsId',
                            groupId: 'my-groupId',
                            nexusUrl: 'my-nexusUrl',
                            nexusVersion: 'nexus2',
                            protocol: 'http',
                            repository: 'my-repository',
                            version: "${buildTag}"
            }
        }
    }
}