Jenkins Pipeline使用File parameter

Jenkins Pipeline使用File parameter，將文件通過publish over cifs上傳到Windows Share.

Jenkins Pipeline直接使用File parameter，無法將文件上傳到當前job的workspace下面，需要通過調用第三方jenkinsci-unstashParam-library庫實現，方法如下：

1.訪問 https://github.com/janvrany/jenkinsci-unstashParam-library ，下載zip壓縮包，然后將其拷貝到Jenkins本機目錄 /datafile/Jenkins2Library/jenkinsci-unstashParam-library，如下圖：

2.Jenkins - 系統配置 - Global Pipeline Libraries，新增Library，但由於Jenkins設計，需要從遠程git或scm拉去庫，所以需要初始化本地 git 存儲庫並將其用作SCM來實現需求，而不需要任何遠程主機git remote service，如下圖所示

參考：https://www.jianshu.com/p/e1630651c95c

3.cd /datafile/Jenkins2Library/jenkinsci-unstashParam-library，然后 init a git repo 初始化git

git init
git add .
git commit -m "init"

4.檢查git init 是否生效：

git status

/usr/bin/git ls-remote -h /datafile/Jenkins2Library/jenkinsci-unstashParam-library #在遠程存儲庫中列出引用

 

以上完成后，在PipeLine中引用jenkinsci-unstashParam-library庫即可，如下：

//引用jenkinsci-unstashParam-library
library "jenkinsci-unstashParam-library"
def file_upload
pipeline{
    agent any
    stages{
        stage("cifspub"){
            steps {
                script{
                    file_upload = unstashParam "myFileParam"
                    sh "pwd ${file_upload}"
                    println "curr file is: ${file_upload}"

                }
                
                //上傳文件到Windows cifs share
                cifsPublisher(publishers: [[
                configName: 'CifsShare_10.10.3.21', //cifs share name
                transfers: [[cleanRemote: false,
                excludes: '',
                flatten: false,
                makeEmptyDirs: true,
                noDefaultExcludes: false,
                patternSeparator: '[, ]+',
                remoteDirectory: "$JOB_NAME/$BUILD_ID", //remote directory
                remoteDirectorySDF: false,
                removePrefix: '',
                sourceFiles: "${file_upload}" ]], //file parameter
                usePromotionTimestamp: false,
                useWorkspaceInPromotion: false,
                verbose: true]]
                )
                
            }
        }
    }
}

 

########################################################################################################

文件上傳成功后，移動到

#!groovy
def call(fileparam_name,fileparam,filetype,cifsname){
    //調用jenkinsci-unstashParam-library庫上傳文件
    library "jenkinsci-unstashParam-library"

    if(fileparam != ''){
        uploadfilesplit = fileparam.split('\\.') as List
    }else{
        println "\033[31m 還未上傳文件，任務已終止。 \033[0m"
        return
    }

    if(uploadfilesplit[1] == filetype){
        file_upload = unstashParam fileparam_name
        //file_upload = unstashParam "上傳文件"
        //sh "pwd ${file_upload}"
        fileupload_remotepath = "$JOB_NAME/$BUILD_ID/${file_upload}"
        file_content=new File("$WORKSPACE/${file_upload}").readLines()
        file_size = file_content.size()-1

        //拷貝文件到Windows cifs share
        cifsPublisher(publishers: [[
                                           configName: cifsname,
                                           transfers: [[cleanRemote: false,
                                                        excludes: '',
                                                        flatten: false,
                                                        makeEmptyDirs: true,
                                                        noDefaultExcludes: false,
                                                        patternSeparator: '[, ]+',
                                                        remoteDirectory: "$JOB_NAME/$BUILD_ID",
                                                        remoteDirectorySDF: false,
                                                        removePrefix: '',
                                                        sourceFiles: "${file_upload}" ]],
                                           usePromotionTimestamp: false,
                                           useWorkspaceInPromotion: false,
                                           verbose: true]]
        )

        //將上傳的文件移動到build_id目錄下
        sh """
    set +x
    mkdir $WORKSPACE/$BUILD_ID
    mv ${file_upload} $WORKSPACE/$BUILD_ID/
    find $WORKSPACE/ -type f -mtime +15 -exec rm -f {} \\;
    set -x
    """

    }else{
        println "\033[31m 上傳文件不是 $filetype 格式，任務已終止。 \033[0m"
        //skipRemainingStages = true
        //currentBuild.result = 'ABORTED'
        //return
    }
}

 

將如下文件保存到/data/Jenkins2Library/SharedLibrary下，命名為UploadFile.groovy

#!groovy
def call(fileparam_name,fileparam,filetype,cifsname){
    //調用jenkinsci-unstashParam-library庫上傳文件
    library "jenkinsci-unstashParam-library"

    if(fileparam != ''){
        uploadfilesplit = fileparam.split('\\.') as List
    }else{
        println "\033[31m 還未上傳文件，任務已終止。 \033[0m"
        return
    }

    if(uploadfilesplit[1] == filetype){
        file_upload = unstashParam fileparam_name
        //file_upload = unstashParam "上傳文件"
        //sh "pwd ${file_upload}"
        fileupload_remotepath = "$JOB_NAME/$BUILD_ID/${file_upload}"
        file_content=new File("$WORKSPACE/${file_upload}").readLines()
        file_size = file_content.size()-1

        //拷貝文件到Windows cifs share
        cifsPublisher(publishers: [[
                                           configName: cifsname,
                                           transfers: [[cleanRemote: false,
                                                        excludes: '',
                                                        flatten: false,
                                                        makeEmptyDirs: true,
                                                        noDefaultExcludes: false,
                                                        patternSeparator: '[, ]+',
                                                        remoteDirectory: "$JOB_NAME/$BUILD_ID",
                                                        remoteDirectorySDF: false,
                                                        removePrefix: '',
                                                        sourceFiles: "${file_upload}" ]],
                                           usePromotionTimestamp: false,
                                           useWorkspaceInPromotion: false,
                                           verbose: true]]
        )

        //將上傳的文件移動到build_id目錄下
        sh """
    set +x
    mkdir $WORKSPACE/$BUILD_ID
    mv ${file_upload} $WORKSPACE/$BUILD_ID/
    find $WORKSPACE/ -type f -mtime +15 -exec rm -f {} \\;
    set -x
    """

    }else{
        println "\033[31m 上傳文件不是 $filetype 格式，任務已終止。 \033[0m"
        //skipRemainingStages = true
        //currentBuild.result = 'ABORTED'
        //return
    }
}

在pipeline中通過ShareLibrary調用：

library "SharedLibrary"

UploadFile("上傳文件",上傳文件,"csv","CifsShare_10.10.4.25")