一、DevOps简介
DevOps 是一系列做法和工具,可以使 IT 和软件开发团队之间的流程实现自动化。其中,随着敏捷软件开发日趋流行,持续集成 (CI) 和持续交付 (CD) 已经成为该领域一个理想的解决方案。在 CI/CD 工作流中,每次集成都通过自动化构建来验证,包括编码、发布和测试,从而帮助开发者提前发现集成错误,团队也可以快速、安全、可靠地将内部软件交付到生产环境。
二、尚医通项目上云
1、项目架构
yygh-parent
|---common //通用模块
|---hospital-manage //医院后台 [9999]
|---model //数据模型
|---server-gateway //网关 [80]
|---service //微服务层
|-------service-cmn //公共服务 [8202]
|-------service-hosp //医院数据服务 [8201]
|-------service-order //预约下单服务 [8206]
|-------service-oss //对象存储服务 [8205]
|-------service-sms //短信服务 [8204]
|-------service-statistics //统计服务 [8208]
|-------service-task //定时服务 [8207]
|-------service-user //会员服务 [8203]
====================================================================
yygh-admin //医院管理后台 [9528]
yygh-site //挂号平台 [3000]
2、中间件
中间件 |
---|
Nacos |
MySQL |
Redis |
Sentinel |
MongoDB |
RabbitMQ |
ElasticSearch |
3、流水线
3.1 项目地址
3.2 创建devops工程
注意:如果创建项目后健康状态为异常,异常错误也跟如下一样
解决方式
:重新创建一个用户,分配到该项目就能正常显示状态为正常了。
3.3 创建流水线模板
3.4 流水线编辑步骤
第一步:拉取代码
添加步骤:
点击嵌套步骤:
- 创建凭证
点击嵌套步骤:
效果:
第二步:项目编译
mvn clean package -Dmaven.test.skip=true
注意
:这个地方需要去配置maven镜像,不然在编译的时候会特别慢,把镜像改为阿里云镜像
-
使用admin登陆ks
-
进入集群管理
-
进入配置中心
-
找到配置
-
- ks-devops-agen
-
修改这个配置。加入maven阿里云镜像加速地址
-
alimaven central aliyun maven https://maven.aliyun.com/repository/public -
第三步: 构建镜像
这里需要并发构建,所以直接在文件里面修改
stage('default-2') {
parallel {
stage('构建hospital-manage镜像') {
agent none
steps {
container('maven') {
sh 'ls hospital-manage/target'
sh 'docker build -t hospital-manage:latest -f hospital-manage/Dockerfile ./hospital-manage/'
}
}
}
stage('构建server-gateway镜像') {
agent none
steps {
container('maven') {
sh 'ls server-gateway/target'
sh 'docker build -t server-gateway:latest -f server-gateway/Dockerfile ./server-gateway/'
}
}
}
stage('构建service-cmn镜像') {
agent none
steps {
container('maven') {
sh 'ls service/service-cmn/target'
sh 'docker build -t service-cmn:latest -f service/service-cmn/Dockerfile ./service/service-cmn/'
}
}
}
stage('构建service-hosp镜像') {
agent none
steps {
container('maven') {
sh 'ls service/service-hosp/target'
sh 'docker build -t service-hosp:latest -f service/service-hosp/Dockerfile ./service/service-hosp/'
}
}
}
stage('构建service-order镜像') {
agent none
steps {
container('maven') {
sh 'ls service/service-order/target'
sh 'docker build -t service-order:latest -f service/service-order/Dockerfile ./service/service-order/'
}
}
}
stage('构建service-oss镜像') {
agent none
steps {
container('maven') {
sh 'ls service/service-oss/target'
sh 'docker build -t service-oss:latest -f service/service-oss/Dockerfile ./service/service-oss/'
}
}
}
stage('构建service-sms镜像') {
agent none
steps {
container('maven') {
sh 'ls service/service-sms/target'
sh 'docker build -t service-sms:latest -f service/service-sms/Dockerfile ./service/service-sms/'
}
}
}
stage('构建service-statistics镜像') {
agent none
steps {
container('maven') {
sh 'ls service/service-statistics/target'
sh 'docker build -t service-statistics:latest -f service/service-statistics/Dockerfile ./service/service-statistics/'
}
}
}
stage('构建service-task镜像') {
agent none
steps {
container('maven') {
sh 'ls service/service-task/target'
sh 'docker build -t service-task:latest -f service/service-task/Dockerfile ./service/service-task/'
}
}
}
stage('构建service-user镜像') {
agent none
steps {
container('maven') {
sh 'ls service/service-user/target'
sh 'docker build -t service-user:latest -f service/service-user/Dockerfile ./service/service-user/'
}
}
}
}
}
第四步: 推送镜像
这里需要新建一个凭证:
stage('default-3') {
parallel {
stage('推送hospital-manage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 hospital-manage:latest $REGISTRY/$DOCKERHUB_NAMESPACE/hospital-manage:SNAPSHOT-$BUILD_NUMBER'
sh 'docker push $REGISTRY/$DOCKERHUB_NAMESPACE/hospital-manage:SNAPSHOT-$BUILD_NUMBER'
}
}
}
}
stage('推送server-gateway镜像') {
agent none
steps {
container('maven') {
withCredentials([usernamePassword(credentialsId : 'aliyun-docker-registry' ,usernameVariable : 'DOCKER_USER_VAR' ,passwordVariable : 'DOCKER_PWD_VAR' ,)]) {
sh 'echo "$DOCKER_PWD_VAR" | docker login $REGISTRY -u "$DOCKER_USER_VAR" --password-stdin'
sh 'docker tag server-gateway:latest $REGISTRY/$DOCKERHUB_NAMESPACE/server-gateway:SNAPSHOT-$BUILD_NUMBER'
sh 'docker push $REGISTRY/$DOCKERHUB_NAMESPACE/server-gateway:SNAPSHOT-$BUILD_NUMBER'
}
}
}
}
stage('推送service-cmn镜像') {
agent none
steps {
container('maven') {
withCredentials([usernamePassword(credentialsId : 'aliyun-docker-registry' ,usernameVariable : 'DOCKER_USER_VAR' ,passwordVariable : 'DOCKER_PWD_VAR' ,)]) {
sh 'echo "$DOCKER_PWD_VAR" | docker login $REGISTRY -u "$DOCKER_USER_VAR" --password-stdin'
sh 'docker tag service-cmn:latest $REGISTRY/$DOCKERHUB_NAMESPACE/service-cmn:SNAPSHOT-$BUILD_NUMBER'
sh 'docker push $REGISTRY/$DOCKERHUB_NAMESPACE/service-cmn:SNAPSHOT-$BUILD_NUMBER'
}
}
}
}
stage('推送service-hosp镜像') {
agent none
steps {
container('maven') {
withCredentials([usernamePassword(credentialsId : 'aliyun-docker-registry' ,usernameVariable : 'DOCKER_USER_VAR' ,passwordVariable : 'DOCKER_PWD_VAR' ,)]) {
sh 'echo "$DOCKER_PWD_VAR" | docker login $REGISTRY -u "$DOCKER_USER_VAR" --password-stdin'
sh 'docker tag service-hosp:latest $REGISTRY/$DOCKERHUB_NAMESPACE/service-hosp:SNAPSHOT-$BUILD_NUMBER'
sh 'docker push $REGISTRY/$DOCKERHUB_NAMESPACE/service-hosp:SNAPSHOT-$BUILD_NUMBER'
}
}
}
}
stage('推送service-order镜像') {
agent none
steps {
container('maven') {
withCredentials([usernamePassword(credentialsId : 'aliyun-docker-registry' ,usernameVariable : 'DOCKER_USER_VAR' ,passwordVariable : 'DOCKER_PWD_VAR' ,)]) {
sh 'echo "$DOCKER_PWD_VAR" | docker login $REGISTRY -u "$DOCKER_USER_VAR" --password-stdin'
sh 'docker tag service-order:latest $REGISTRY/$DOCKERHUB_NAMESPACE/service-order:SNAPSHOT-$BUILD_NUMBER'
sh 'docker push $REGISTRY/$DOCKERHUB_NAMESPACE/service-order:SNAPSHOT-$BUILD_NUMBER'
}
}
}
}
stage('推送service-oss镜像') {
agent none
steps {
container('maven') {
withCredentials([usernamePassword(credentialsId : 'aliyun-docker-registry' ,usernameVariable : 'DOCKER_USER_VAR' ,passwordVariable : 'DOCKER_PWD_VAR' ,)]) {
sh 'echo "$DOCKER_PWD_VAR" | docker login $REGISTRY -u "$DOCKER_USER_VAR" --password-stdin'
sh 'docker tag service-oss:latest $REGISTRY/$DOCKERHUB_NAMESPACE/service-oss:SNAPSHOT-$BUILD_NUMBER'
sh 'docker push $REGISTRY/$DOCKERHUB_NAMESPACE/service-oss:SNAPSHOT-$BUILD_NUMBER'
}
}
}
}
stage('推送service-sms镜像') {
agent none
steps {
container('maven') {
withCredentials([usernamePassword(credentialsId : 'aliyun-docker-registry' ,usernameVariable : 'DOCKER_USER_VAR' ,passwordVariable : 'DOCKER_PWD_VAR' ,)]) {
sh 'echo "$DOCKER_PWD_VAR" | docker login $REGISTRY -u "$DOCKER_USER_VAR" --password-stdin'
sh 'docker tag service-sms:latest $REGISTRY/$DOCKERHUB_NAMESPACE/service-sms:SNAPSHOT-$BUILD_NUMBER'
sh 'docker push $REGISTRY/$DOCKERHUB_NAMESPACE/service-sms:SNAPSHOT-$BUILD_NUMBER'
}
}
}
}
stage('推送service-statistics镜像') {
agent none
steps {
container('maven') {
withCredentials([usernamePassword(credentialsId : 'aliyun-docker-registry' ,usernameVariable : 'DOCKER_USER_VAR' ,passwordVariable : 'DOCKER_PWD_VAR' ,)]) {
sh 'echo "$DOCKER_PWD_VAR" | docker login $REGISTRY -u "$DOCKER_USER_VAR" --password-stdin'
sh 'docker tag service-statistics:latest $REGISTRY/$DOCKERHUB_NAMESPACE/service-statistics:SNAPSHOT-$BUILD_NUMBER'
sh 'docker push $REGISTRY/$DOCKERHUB_NAMESPACE/service-statistics:SNAPSHOT-$BUILD_NUMBER'
}
}
}
}
stage('推送service-task镜像') {
agent none
steps {
container('maven') {
withCredentials([usernamePassword(credentialsId : 'aliyun-docker-registry' ,usernameVariable : 'DOCKER_USER_VAR' ,passwordVariable : 'DOCKER_PWD_VAR' ,)]) {
sh 'echo "$DOCKER_PWD_VAR" | docker login $REGISTRY -u "$DOCKER_USER_VAR" --password-stdin'
sh 'docker tag service-task:latest $REGISTRY/$DOCKERHUB_NAMESPACE/service-task:SNAPSHOT-$BUILD_NUMBER'
sh 'docker push $REGISTRY/$DOCKERHUB_NAMESPACE/service-task:SNAPSHOT-$BUILD_NUMBER'
}
}
}
}
stage('推送service-user镜像') {
agent none
steps {
container('maven') {
withCredentials([usernamePassword(credentialsId : 'aliyun-docker-registry' ,usernameVariable : 'DOCKER_USER_VAR' ,passwordVariable : 'DOCKER_PWD_VAR' ,)]) {
sh 'echo "$DOCKER_PWD_VAR" | docker login $REGISTRY -u "$DOCKER_USER_VAR" --password-stdin'
sh 'docker tag service-user:latest $REGISTRY/$DOCKERHUB_NAMESPACE/service-user:SNAPSHOT-$BUILD_NUMBER'
sh 'docker push $REGISTRY/$DOCKERHUB_NAMESPACE/service-user:SNAPSHOT-$BUILD_NUMBER'
}
}
}
}
}
}
environment {
DOCKER_CREDENTIAL_ID = 'dockerhub-id'
GITHUB_CREDENTIAL_ID = 'github-id'
KUBECONFIG_CREDENTIAL_ID = 'demo-kubeconfig'
REGISTRY = 'registry.cn-hangzhou.aliyuncs.com'
DOCKERHUB_NAMESPACE = 'oyt_his'
GITHUB_ACCOUNT = 'kubesphere'
APP_NAME = 'devops-java-sample'
ALIYUNHUB_NAMESPACE = 'oyt_his'
}
第五步:部署到dev环境
这里需要准备两个凭证:
- 流水线凭证
-
流水线凭证(阿里云容器账号)
-
在项目里面(ruoyi,不是流水线项目),找到配置–密钥,配置一个阿里云的访问账号密码
stage('default-4') {
parallel {
stage('hospital-manage - 部署到dev环境') {
agent none
steps {
kubernetesDeploy(configs: 'hospital-manage/deploy/**', enableConfigSubstitution: true, kubeconfigId: "$KUBECONFIG_CREDENTIAL_ID")
}
}
stage('server-gateway - 部署到dev环境') {
agent none
steps {
kubernetesDeploy(configs: 'server-gateway/deploy/**', enableConfigSubstitution: true, kubeconfigId: "$KUBECONFIG_CREDENTIAL_ID")
}
}
stage('service-cmn - 部署到dev环境') {
agent none
steps {
kubernetesDeploy(configs: 'service/service-cmn/deploy/**', enableConfigSubstitution: true, kubeconfigId: "$KUBECONFIG_CREDENTIAL_ID")
}
}
stage('service-hosp - 部署到dev环境') {
agent none
steps {
kubernetesDeploy(configs: 'service/service-hosp/deploy/**', enableConfigSubstitution: true, kubeconfigId: "$KUBECONFIG_CREDENTIAL_ID")
}
}
stage('service-order - 部署到dev环境') {
agent none
steps {
kubernetesDeploy(configs: 'service/service-order/deploy/**', enableConfigSubstitution: true, kubeconfigId: "$KUBECONFIG_CREDENTIAL_ID")
}
}
stage('service-oss - 部署到dev环境') {
agent none
steps {
kubernetesDeploy(configs: 'service/service-oss/deploy/**', enableConfigSubstitution: true, kubeconfigId: "$KUBECONFIG_CREDENTIAL_ID")
}
}
stage('service-sms - 部署到dev环境') {
agent none
steps {
kubernetesDeploy(configs: 'service/service-sms/deploy/**', enableConfigSubstitution: true, kubeconfigId: "$KUBECONFIG_CREDENTIAL_ID")
}
}
stage('service-statistics - 部署到dev环境') {
agent none
steps {
kubernetesDeploy(configs: 'service/service-statistics/deploy/**', enableConfigSubstitution: true, kubeconfigId: "$KUBECONFIG_CREDENTIAL_ID")
}
}
stage('service-task - 部署到dev环境') {
agent none
steps {
kubernetesDeploy(configs: 'service/service-task/deploy/**', enableConfigSubstitution: true, kubeconfigId: "$KUBECONFIG_CREDENTIAL_ID")
}
}
stage('service-user - 部署到dev环境') {
agent none
steps {
kubernetesDeploy(configs: 'service/service-user/deploy/**', enableConfigSubstitution: true, kubeconfigId: "$KUBECONFIG_CREDENTIAL_ID")
}
}
}
}
第六步:发送确认邮件
$BUILD_NUMBER-构建结果
构建成功了 $BUILD_NUMBER
- 邮件发送需要用admin账户登录,去平台管理里面配置 应用负载 ==》 工作负载
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