流水线语法 maven

文章目录

• kubesphere 3.3 流水线 部署java微服务项目
• 中间部署nacos：

• 1、将镜像上传至 仓库
• 2、创建nacos的配置文件：
• 3、部署nacos

• 部署项目

• 1、项目准备：

• 1.1、需要更改位置 ：

• 1.1.1 项目的yml 文件
• 1.1.2 DockerFile
• 1.1.3 部署文件

• 2、编辑流水线：

• 2.1 选择流水线大结构
• 2.2 第一步拉取代码
• 2.3 配置maven 镜像加速
• 2.3 项目编译
• 2.4 构建镜像
• 2.5 推送镜像到私有仓库
• 2.6 部署服务：

• 附录：

kubesphere 3.3 流水线 部署java微服务项目

中间部署nacos：

1、将镜像上传至 仓库

注意 此步骤是 将镜像上传到自己的私有仓库 此步骤可以跳过

在可以访问 docker hub的服务器上拉取 镜像

docker pull --platform linux/arm64 nacos/nacos-server:v2.2.3-slim

登录 阿里云

docker login --username=aliyun4295435681 registry.cn-hangzhou.aliyuncs.com

标记镜像

docker tag 3218b38490ce registry.cn-hangzhou.aliyuncs.com/kubesphere-xu/kubesphere-xu:nacos-arm

上传镜像

docker push registry.cn-hangzhou.aliyuncs.com/kubesphere-xu/kubesphere-xu:nacos-arm

2、创建nacos的配置文件：

2. 创建 nacos-conf



3. 添加第一个配置文件

1. 键：

application.properties

1. value

#
# Copyright 1999-2018 Alibaba Group Holding Ltd.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

#*************** Spring Boot Related Configurations ***************#
### Default web context path:
server.servlet.contextPath=/nacos
### Default web server port:
server.port=8848

#*************** Network Related Configurations ***************#
### If prefer hostname over ip for Nacos server addresses in cluster.conf:
# nacos.inetutils.prefer-hostname-over-ip=false

### Specify local server's IP:
# nacos.inetutils.ip-address=


#*************** Config Module Related Configurations ***************#
### If use MySQL as datasource:
spring.datasource.platform=mysql

### Count of DB:
db.num=1

### Connect URL of DB:
db.url.0=jdbc:mysql://localhost:3306/nacos?characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true&useUnicode=true&useSSL=false&serverTimezone=GMT%2B8
db.user.0=root
db.password.0=123456

### Connection pool configuration: hikariCP
db.pool.config.connectionTimeout=30000
db.pool.config.validationTimeout=10000
db.pool.config.maximumPoolSize=20
db.pool.config.minimumIdle=2

#*************** Naming Module Related Configurations ***************#
### Data dispatch task execution period in milliseconds:
# nacos.naming.distro.taskDispatchPeriod=200

### Data count of batch sync task:
# nacos.naming.distro.batchSyncKeyCount=1000

### Retry delay in milliseconds if sync task failed:
# nacos.naming.distro.syncRetryDelay=5000

### If enable data warmup. If set to false, the server would accept request without local data preparation:
# nacos.naming.data.warmup=true

### If enable the instance auto expiration, kind like of health check of instance:
# nacos.naming.expireInstance=true

nacos.naming.empty-service.auto-clean=true
nacos.naming.empty-service.clean.initial-delay-ms=50000
nacos.naming.empty-service.clean.period-time-ms=30000


#*************** CMDB Module Related Configurations ***************#
### The interval to dump external CMDB in seconds:
# nacos.cmdb.dumpTaskInterval=3600

### The interval of polling data change event in seconds:
# nacos.cmdb.eventTaskInterval=10

### The interval of loading labels in seconds:
# nacos.cmdb.labelTaskInterval=300

### If turn on data loading task:
# nacos.cmdb.loadDataAtStart=false


#*************** Metrics Related Configurations ***************#
### Metrics for prometheus
#management.endpoints.web.exposure.include=*

### Metrics for elastic search
management.metrics.export.elastic.enabled=false
#management.metrics.export.elastic.host=http://localhost:9200

### Metrics for influx
management.metrics.export.influx.enabled=false
#management.metrics.export.influx.db=springboot
#management.metrics.export.influx.uri=http://localhost:8086
#management.metrics.export.influx.auto-create-db=true
#management.metrics.export.influx.consistency=one
#management.metrics.export.influx.compressed=true


#*************** Access Log Related Configurations ***************#
### If turn on the access log:
server.tomcat.accesslog.enabled=true

### The access log pattern:
server.tomcat.accesslog.pattern=%h %l %u %t "%r" %s %b %D %{User-Agent}i %{Request-Source}i

### The directory of access log:
server.tomcat.basedir=file:.


#*************** Access Control Related Configurations ***************#
### If enable spring security, this option is deprecated in 1.2.0:
#spring.security.enabled=false

### The ignore urls of auth, is deprecated in 1.2.0:
nacos.security.ignore.urls=/,/error,/**/*.css,/**/*.js,/**/*.html,/**/*.map,/**/*.svg,/**/*.png,/**/*.ico,/console-ui/public/**,/v1/auth/**,/v1/console/health/**,/actuator/**,/v1/console/server/**

### The auth system to use, currently only 'nacos' is supported:
nacos.core.auth.system.type=nacos

### If turn on auth system:
nacos.core.auth.enabled=false

### The token expiration in seconds:
nacos.core.auth.default.token.expire.seconds=18000

### The default token:
nacos.core.auth.default.token.secret.key=SecretKey012345678901234567890123456789012345678901234567890123456789

### Turn on/off caching of auth information. By turning on this switch, the update of auth information would have a 15 seconds delay.
nacos.core.auth.caching.enabled=true

### Since 1.4.1, Turn on/off white auth for user-agent: nacos-server, only for upgrade from old version.
nacos.core.auth.enable.userAgentAuthWhite=true

### Since 1.4.1, worked when nacos.core.auth.enabled=true and nacos.core.auth.enable.userAgentAuthWhite=false.
### The two properties is the white list for auth and used by identity the request from other server.
nacos.core.auth.server.identity.key=
nacos.core.auth.server.identity.value=

#*************** Istio Related Configurations ***************#
### If turn on the MCP server:
nacos.istio.mcp.server.enabled=false



###*************** Add from 1.3.0 ***************###


#*************** Core Related Configurations ***************#

### set the WorkerID manually
# nacos.core.snowflake.worker-id=

### Member-MetaData
# nacos.core.member.meta.site=
# nacos.core.member.meta.adweight=
# nacos.core.member.meta.weight=

### MemberLookup
### Addressing pattern category, If set, the priority is highest
# nacos.core.member.lookup.type=[file,address-server]
## Set the cluster list with a configuration file or command-line argument
# nacos.member.list=192.168.16.101:8847?raft_port=8807,192.168.16.101?raft_port=8808,192.168.16.101:8849?raft_port=8809
## for AddressServerMemberLookup
# Maximum number of retries to query the address server upon initialization
# nacos.core.address-server.retry=5
## Server domain name address of [address-server] mode
# address.server.domain=jmenv.tbsite.net
## Server port of [address-server] mode
# address.server.port=8080
## Request address of [address-server] mode
# address.server.url=/nacos/serverlist

#*************** JRaft Related Configurations ***************#

### Sets the Raft cluster election timeout, default value is 5 second
# nacos.core.protocol.raft.data.election_timeout_ms=5000
### Sets the amount of time the Raft snapshot will execute periodically, default is 30 minute
# nacos.core.protocol.raft.data.snapshot_interval_secs=30
### raft internal worker threads
# nacos.core.protocol.raft.data.core_thread_num=8
### Number of threads required for raft business request processing
# nacos.core.protocol.raft.data.cli_service_thread_num=4
### raft linear read strategy. Safe linear reads are used by default, that is, the Leader tenure is confirmed by heartbeat
# nacos.core.protocol.raft.data.read_index_type=ReadOnlySafe
### rpc request timeout, default 5 seconds
# nacos.core.protocol.raft.data.rpc_request_timeout_ms=5000

1. 配置第二个键值

1. 键

cluster.conf

1. 值

#
# Copyright 1999-2018 Alibaba Group Holding Ltd.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

#it is ip
#example
nacos-v1-0.nacos.middleware.svc.cluster.local:8848
nacos-v1-1.nacos.middleware.svc.cluster.local:8848
nacos-v1-2.nacos.middleware.svc.cluster.local:8848

2. 注意这个配置是根据你的 先穿件nacos 之后 使用终端ping 域名的返回



3. 
   

3、部署nacos

2. 使用默认端口 这里使用的镜像是从 我自己的私有仓库拉取



4. 同步主机时区



5. 没有挂载存储 配置挂载配置

1. 挂载第一个配置文件
   1.

/home/nacos/conf/application.properties

1. 指定特定键

1. 挂载第二个配置文件
   1.
   2.

/home/nacos/conf/cluster.conf

1. 指定特定键

指定外网访问 哦 最后

部署项目

注意在附录中有 jenkinsfile 文件 可以直接导入便是一条完美的流水线

1、项目准备：

项目地址： demo-deployment-kubesphere: demo-deployment-kubesphere (gitee.com)

本项目为 一个测试部署的 微服务demo

1. 包含了两个服务 和 一个 网关
2. 中间件 nacos

1.1、需要更改位置 ：

1.1.1 项目的yml 文件

1. 主要修改 的就是 nacos 的地址 （注意这里有三个服务 demo1、demo2、gateway）
2. 当然 你也可以修改为内部访问域名

spring:
  application:
    name: service-demo1
  cloud:
    nacos:
      discovery:
        server-addr: 10.13.167.16:32518
#        server-addr: localhost:8848

server:
  port: 8081

1.1.2 DockerFile

1. 可以自行更改jdk
2. 端口可自行更改 （每个服务的容器都是映射为 8080）
3. nacos 地址 这里就是使用的就是内部DNS 可自定义 不实用可以替换为IP地址

FROM openjdk:8-jdk
LABEL maintainer=yszhdhy


#启动自行加载   服务名-prod.yml配置
ENV PARAMS="--server.port=8080 --spring.profiles.active=prod --spring.cloud.nacos.server-addr=nacos.middleware:8848 --spring.cloud.nacos.config.file-extension=yml"
RUN /bin/cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime && echo 'Asia/Shanghai' >/etc/timezone

COPY target/*.jar /app.jar
EXPOSE 8080



#
ENTRYPOINT ["/bin/sh","-c","java -Dfile.encoding=utf8 -Djava.security.egd=file:/dev/./urandom -jar /app.jar ${PARAMS}"]

1.1.3 部署文件

1. 服务名称 需要更改为对应的项目名称
2. 命名空间全部替换为 你自己kubesphere 中创建的项目的名称

apiVersion: apps/v1
kind: Deployment
metadata:
  labels:
    app: service-demo1
  name: service-demo1
  namespace: middleware   #一定要写名称空间o
spec:
  progressDeadlineSeconds: 600
  replicas: 1
  selector:
    matchLabels:
      app: service-demo1
  strategy:
    rollingUpdate:
      maxSurge: 50%
      maxUnavailable: 50%
    type: RollingUpdate
  template:
    metadata:
      labels:
        app: service-demo1
    spec:
      imagePullSecrets:
        - name: aliyun-docker-hub  #提前在项目下配置访问阿里云的账号密码
      containers:
        - image: $REGISTRY/$ALIYUNHUB_NAMESPACE/service-demo1:SNAPSHOT-$BUILD_NUMBER
 #         readinessProbe:
 #           httpGet:
 #             path: /actuator/health
 #             port: 8080
 #           timeoutSeconds: 10
 #           failureThreshold: 30
 #           periodSeconds: 5
          imagePullPolicy: Always
          name: app
          ports:
            - containerPort: 8080
              protocol: TCP
          resources:
            limits:
              cpu: 300m
              memory: 600Mi
          terminationMessagePath: /dev/termination-log
          terminationMessagePolicy: File
      dnsPolicy: ClusterFirst
      restartPolicy: Always
      terminationGracePeriodSeconds: 30
---
apiVersion: v1
kind: Service
metadata:
  labels:
    app: service-demo1
  name: service-demo1
  namespace: middleware
spec:
  ports:
    - name: http
      port: 8080
      protocol: TCP
      targetPort: 8080
  selector:
    app: service-demo1
  sessionAffinity: None
  type: ClusterIP

2、编辑流水线：

2.1 选择流水线大结构

2.2 第一步拉取代码

1.

2. 指定容器
3. 添加嵌套步骤

1. 选择 仓库
2. 查看 拉下来的项目

4. 之后先运行流水线
5. 成功结果

2.3 配置maven 镜像加速

1、修改maven让他从阿里云下载镜像

• 使用admin登陆ks
• 进入集群管理
• 进入配置中心
• 找到配置

• ks-devops-agent



• 编辑配置



• 修改这个配置。加入maven阿里云镜像加速地址

<mirror>
    <id>nexus-aliyun</id>
    <name>Nexus aliyun</name>
    <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
    <mirrorOf>central</mirrorOf>
</mirror>

• 
  

2.3 项目编译

2. 更改第二步



4. 指定容器 maven



5. 嵌套步骤：

2. 查看我们的代码



4. 再次嵌套一个步骤



5. 编译项目命令 mavne打包

mvn clean package -Dmaven.test.skip=true

1. 运行流水线

2. 运行



4. 查看日志 成功结果

2.4 构建镜像

2. 编辑第三步



4. 指定容器



6. 查看是否打包



7. 进行打包

1. 编写打包命令 （注意我们的项目中有编写好的 DockerFile）

docker build -t service-gateway:latest -f service-gateway/Dockerfile service-gateway

2. 如果是微服务 可以指定并行执行 （也就是重复上面的动作 之后 指定其他的服务即可）

1. 运行流水线 测试第三步
3. 打包成功结果

2.5 推送镜像到私有仓库

2. 编辑



4. 在阿里云创建自己的仓库



5. 指定容器 还是 maven
6. 添加嵌套配置 配置阿里云 仓库凭证

2. 嵌套配置凭证



4. 创建凭证 注意这里我们的凭证名称要和 jenkinsfile中的环境配置相同哦



6. 配置变量 进行上传 docker镜像时会使用到

7. 执行推送镜像三部曲 （也就是嵌套添加三个shell脚本）

// 以下是三条命令

script echo "$DOCKER_PWD_VAR" | docker login $REGISTRY -u "$DOCKER_USER_VAR" --password-stdin


              script docker tag service-gateway:latest $REGISTRY/$DOCKERHUB_NAMESPACE/service-gateway:SNAPSHOT-$BUILD_NUMBER


              script  docker push  $REGISTRY/$DOCKERHUB_NAMESPACE/service-gateway:SNAPSHOT-$BUILD_NUMBER

以上还有诸多配置 需要自己编写下Jenkins file 以上散步需要配置 仓库地址那些 需要在jenkinsfile中进行配置

主要是增加 ：

// 环境配置
  environment {
    DOCKER_CREDENTIAL_ID = 'dockerhub-id'
    GITHUB_CREDENTIAL_ID = 'github-id'
    KUBECONFIG_CREDENTIAL_ID = 'demo-kubeconfig'
    REGISTRY = 'registry.cn-hangzhou.aliyuncs.com' //阿里云地址
    DOCKERHUB_NAMESPACE = 'xu-hello' // 命名空间
    GITHUB_ACCOUNT = 'kubesphere'
    APP_NAME = 'devops-java-sample'
    ALIYUNHUB_NAMESPACE = 'xu-hello'
  }
  parameters {
    string(name: 'TAG_NAME', defaultValue: '', description: '')
  }

以下是执行到这步 的完整jenkinsfile

pipeline {
  agent {
    node {
      label 'maven'
    }

  }
  stages {
    stage('拉取代码') {
      agent none
      steps {
        container('maven') {
          git(url: 'https://gitee.com/dachang-rolling-dog/demo-deployment-kubesphere.git', credentialsId: 'gitee-id', branch: 'master', changelog: true, poll: false)
          sh 'ls'
        }

      }
    }

    stage('项目编译') {
      agent none
      steps {
        container('maven') {
          sh 'ls'
          sh 'mvn clean package -Dmaven.test.skip=true'
        }

      }
    }

    stage('构建镜像') {
      parallel {
        stage('构建service-gateway镜像') {
          agent none
          steps {
            container('maven') {
              sh 'ls service-gateway/'
              sh 'docker build -t service-gateway:latest -f service-gateway/Dockerfile service-gateway'
              sh 'ls service-gateway/target'
            }

          }
        }

        stage('构建service-demo1镜像') {
          agent none
          steps {
            container('maven') {
              sh 'ls service/service-demo1/'
              sh 'docker build -t service-demo1:latest -f service/service-demo1/Dockerfile ./service/service-demo1'
              sh 'ls service/service-demo1/target'
            }

          }
        }

        stage('构建service-demo2镜像') {
          agent none
          steps {
            container('maven') {
              sh 'ls service/service-demo2/'
              sh 'docker build -t service-demo2:latest -f service/service-demo2/Dockerfile ./service/service-demo2'
              sh 'ls service/service-demo2/target'
            }

          }
        }

      }
    }

    stage('推送最新镜像') {
      parallel {
        stage('推送service-gateway镜像') {
          agent none
          steps {
            container('maven') {
              withCredentials([usernamePassword(credentialsId : 'aliyun-docker-registry' ,usernameVariable : 'DOCKER_USER_VAR' ,passwordVariable : 'DOCKER_PWD_VAR' ,)]) {
                sh 'echo "$DOCKER_PWD_VAR" | docker login $REGISTRY -u "$DOCKER_USER_VAR" --password-stdin'
                sh 'docker tag service-gateway:latest $REGISTRY/$DOCKERHUB_NAMESPACE/service-gateway:SNAPSHOT-$BUILD_NUMBER'
                sh 'docker push  $REGISTRY/$DOCKERHUB_NAMESPACE/service-gateway:SNAPSHOT-$BUILD_NUMBER'
              }

            }

          }
        }

        stage('dui ') {
          agent none
          steps {
            container('maven') {
              sh 'ls'
            }

          }
        }

      }
    }

    stage('Archive artifacts') {
      steps {
        archiveArtifacts 'target/*.jar'
      }
    }

  }
  // 环境配置
  environment {
    DOCKER_CREDENTIAL_ID = 'dockerhub-id'
    GITHUB_CREDENTIAL_ID = 'github-id'
    KUBECONFIG_CREDENTIAL_ID = 'demo-kubeconfig'
    REGISTRY = 'registry.cn-hangzhou.aliyuncs.com' //阿里云地址
    DOCKERHUB_NAMESPACE = 'xu-hello' // 命名空间
    GITHUB_ACCOUNT = 'kubesphere'
    APP_NAME = 'devops-java-sample'
    ALIYUNHUB_NAMESPACE = 'xu-hello'
  }
  parameters {
    string(name: 'TAG_NAME', defaultValue: '', description: '')
  }
}

2.6 部署服务：

1. 配置凭证

2. 编辑凭证



4. 指定 KubeconfigFile Variable

2. 添加嵌套步骤

2. 指定容器 还是maven



4. 部署命令

4. 还要再配置 阿里云的账户凭证 名称为 我们的项目中 deploy 文件中imagePullSecrets



5. 编辑配置文件

1. 使用admin登陆ks
2. 进入集群管理
3. 进入配置中心

4.

1. 之后在部署服务的项目中还要配置 一样的操作 （也就是在项目中再配置一遍）
2. 之后运行流水线即可 以下就是部署好的 三个项目

以上就是一个 后端微服务 或者 单服务的流水线部署流程 还是十分简单的 ：

当然如果你有编译好的jenkinsFile 可以直接拿来使用 哦

1. 点击编辑JenkinsFile
2. 之后将你的 文件复制进去即可 运行了。

附录：

1. 以下是本次部署项目的 jenkinsfile 文件

pipeline {
  agent {
    node {
      label 'maven'
    }

  }
  stages {
    stage('拉取代码') {
      agent none
      steps {
        container('maven') {
          git(url: 'https://gitee.com/dachang-rolling-dog/demo-deployment-kubesphere.git', credentialsId: 'gitee-id', branch: 'master', changelog: true, poll: false)
          sh 'ls'
        }

      }
    }

    stage('项目编译') {
      agent none
      steps {
        container('maven') {
          sh 'ls'
          sh 'mvn clean package -Dmaven.test.skip=true'
        }

      }
    }

    stage('构建镜像') {
      parallel {
        stage('构建service-gateway镜像') {
          agent none
          steps {
            container('maven') {
              sh 'ls service-gateway/'
              sh 'docker build -t service-gateway:latest -f service-gateway/Dockerfile service-gateway'
              sh 'ls service-gateway/target'
            }

          }
        }

        stage('构建service-demo1镜像') {
          agent none
          steps {
            container('maven') {
              sh 'ls service/service-demo1/'
              sh 'docker build -t service-demo1:latest -f service/service-demo1/Dockerfile ./service/service-demo1'
              sh 'ls service/service-demo1/target'
            }

          }
        }

        stage('构建service-demo2镜像') {
          agent none
          steps {
            container('maven') {
              sh 'ls service/service-demo2/'
              sh 'docker build -t service-demo2:latest -f service/service-demo2/Dockerfile ./service/service-demo2'
              sh 'ls service/service-demo2/target'
            }

          }
        }

      }
    }

    stage('推送最新镜像') {
      parallel {
        stage('推送service-gateway镜像') {
          agent none
          steps {
            container('maven') {
              withCredentials([usernamePassword(credentialsId : 'aliyun-docker-registry' ,usernameVariable : 'DOCKER_USER_VAR' ,passwordVariable : 'DOCKER_PWD_VAR' ,)]) {
                sh 'echo "$DOCKER_PWD_VAR" | docker login $REGISTRY -u "$DOCKER_USER_VAR" --password-stdin'
                sh 'docker tag service-gateway:latest $REGISTRY/$DOCKERHUB_NAMESPACE/service-gateway:SNAPSHOT-$BUILD_NUMBER'
                sh 'docker push  $REGISTRY/$DOCKERHUB_NAMESPACE/service-gateway:SNAPSHOT-$BUILD_NUMBER'
              }

            }

          }
        }

        stage('推送service-demo1镜像') {
          agent none
          steps {
            container('maven') {
              withCredentials([usernamePassword(credentialsId : 'aliyun-docker-registry' ,usernameVariable : 'DOCKER_USER_VAR' ,passwordVariable : 'DOCKER_PWD_VAR' ,)]) {
                sh 'echo "$DOCKER_PWD_VAR" | docker login $REGISTRY -u "$DOCKER_USER_VAR" --password-stdin'
                sh 'docker tag service-demo1:latest $REGISTRY/$DOCKERHUB_NAMESPACE/service-demo1:SNAPSHOT-$BUILD_NUMBER'
                sh 'docker push  $REGISTRY/$DOCKERHUB_NAMESPACE/service-demo1:SNAPSHOT-$BUILD_NUMBER'
              }

            }

          }
        }

        stage('推送service-demo2镜像') {
          agent none
          steps {
            container('maven') {
              withCredentials([usernamePassword(credentialsId : 'aliyun-docker-registry' ,usernameVariable : 'DOCKER_USER_VAR' ,passwordVariable : 'DOCKER_PWD_VAR' ,)]) {
                sh 'echo "$DOCKER_PWD_VAR" | docker login $REGISTRY -u "$DOCKER_USER_VAR" --password-stdin'
                sh 'docker tag service-demo2:latest $REGISTRY/$DOCKERHUB_NAMESPACE/service-demo2:SNAPSHOT-$BUILD_NUMBER'
                sh 'docker push  $REGISTRY/$DOCKERHUB_NAMESPACE/service-demo2:SNAPSHOT-$BUILD_NUMBER'
              }

            }

          }
        }

      }
    }

    stage('部署到dev环境') {
      parallel {
        stage('server-gateway部署到dev环境') {
          steps {
            withCredentials([kubeconfigFile(credentialsId : 'demo-kubeconfig' ,variable : 'KUBECONFIG' )]) {
              container('maven') {
                sh 'envsubst < service-gateway/deploy/deploy.yml | kubectl apply -f -'
              }

            }

          }
        }

        stage('service-demo1部署到dev环境') {
          steps {
            withCredentials([kubeconfigFile(credentialsId : 'demo-kubeconfig' ,variable : 'KUBECONFIG' )]) {
              container('maven') {
                sh 'envsubst < service/service-demo1/deploy/deploy.yml | kubectl apply -f -'
              }

            }

          }
        }

        stage('service-demo2部署到dev环境') {
          steps {
            withCredentials([kubeconfigFile(credentialsId : 'demo-kubeconfig' ,variable : 'KUBECONFIG' )]) {
              container('maven') {
                sh 'envsubst < service/service-demo2/deploy/deploy.yml | kubectl apply -f -'
              }

            }

          }
        }

      }
    }

  }
    
    // 以下打了注释的 地方需要自定义配置 其余地方不变
  environment {
    DOCKER_CREDENTIAL_ID = 'dockerhub-id'
    GITHUB_CREDENTIAL_ID = 'github-id'
      
    KUBECONFIG_CREDENTIAL_ID = 'demo-kubeconfig'  // 这里是我们在 部署环节中所配置 环境变量 等信息  关于 .kube 的  （这里没有使用到 因为kubesphere:3.2 之后就被弃用了部署的命令 所以这里换了部署的命令也就自然没有用到）
    REGISTRY = 'registry.cn-hangzhou.aliyuncs.com' // 阿里云仓库地址
    DOCKERHUB_NAMESPACE = 'xu-hello'  // 我的阿里云 命名空间的名称
    GITHUB_ACCOUNT = 'kubesphere'
    APP_NAME = 'devops-java-sample' 
    ALIYUNHUB_NAMESPACE = 'xu-hello'   // 我的阿里云 命名空间的名称
  }
  parameters {
    string(name: 'TAG_NAME', defaultValue: '', description: '')
  }
}