hugo自动化发布文章页面

jenkins pipeline如下:

pipeline {
    agent any

    environment {
        GITLAB_CREDENTIAL_ID = '3581665b-ddfc-4d20-96bd-da85de7809dc'
        GITLAB_URL = 'https://github.com/xinxiaoyu/blog-hugo'
        CredentialId= '3581665b-ddfc-4d20-96bd-da85de7809dc'
        PROJECT_NAME = 'blog'
        web_site = 'xinxiaoyu.github.io'
        BRANCH = 'main'
    }

    parameters {

        // List Git Branches Parameter PlugIn
        listGitBranches branchFilter: 'refs/heads/(.*)',
            defaultValue: 'main',
            name: 'BRANCH',
            type: 'PT_BRANCH',
            remoteURL: "https://github.com/xinxiaoyu/blog-hugo.git",
            credentialsId: '3581665b-ddfc-4d20-96bd-da85de7809dc',
            selectedValue: 'DEFAULT',
            sortMode: 'ASCENDING',
            quickFilterEnabled: true
    }

    stages {
        stage ('Checkout') {
            steps {
                git(credentialsId: "${env.CredentialId}", url: "${env.GITLAB_URL}.git", branch: "${env.BRANCH}", changelog: true, poll: false)
            }
        }

        stage('Build') {
            steps {
                echo 'Building...'

                sh "chmod 777 ./${env.PROJECT_NAME}"

                dir("./${env.PROJECT_NAME}") {
                    sh '/usr/bin/hugo'
                }
            }
        }

        stage('copy to web') {
            steps {
                sh '[ -d "xinxiaoyu.github.io" ] && rm -rf xinxiaoyu.github.io && echo "done" || echo "not done"'
                sh 'git clone https://github.com/xinxiaoyu/xinxiaoyu.github.io.git'
                sh "cp -rf ./${env.PROJECT_NAME}/public/* ./xinxiaoyu.github.io/"
            }
        }

        stage('deploy') {
            steps {
                dir("./xinxiaoyu.github.io/") {
                    sh 'ls'
                    sh 'git config --global user.email "1248247511@qq.com"'
                    sh 'git config --global user.name "xinxiaoyu"'
                    sh 'git add *'
                    sh 'git commit -m "123"'
                    withCredentials([usernamePassword(credentialsId: "${env.CredentialId}",
                        usernameVariable: 'username',
                        passwordVariable: 'password')]){
                        sh("git push https://$username:$password@github.com/xinxiaoyu/xinxiaoyu.github.io.git")
                    }
                }
            }

        }
    }
}