k8s rolling update pipeline script 변경

DEVOPS/K8S_BUILD/README.md

@@ -18,71 +18,44 @@ import java.text.SimpleDateFormat
 
 def dateFormat = new SimpleDateFormat("yyyyMMdd")
 def date = new Date()
-def TODAY = dateFormat.format(date)
+ 
 
 pipeline {
    agent any
    
-   stages {
+   environment {
+        TODAY = dateFormat.format(date)
+    }
     
-      stage('[TB2-DOCKER] Docker Build') {
-         steps {
-           script {
-             def remote = [:]
-             remote.name = 'TB2-DOCKER'
-             remote.host = 'IP'
-             remote.user = '사용자'
-             remote.port = 포트
-             remote.password = '패스워드'
-             remote.allowAnyHosts = true
-            
-             sshCommand remote: remote, command: "cd /GIT/docker_hongsnet"
-             sshCommand remote: remote, command: "cd /GIT/docker_hongsnet; /usr/bin/docker build --rm -t hongsnet ."
-           }
-         } 
-      }
+   stages {
    
-      stage('[TB2-DOCKER] Harbor Repository Image Push') {
-         steps {
-           script {
-             def remote = [:]
-             remote.name = 'TB2-DOCKER'
-             remote.host = 'IP'
-             remote.user = '사용자'
-             remote.port = PORT
-             remote.password = '패스워드'
-             remote.allowAnyHosts = true
+      stage('Git Clone') {
              
-             sshCommand remote: remote, command: "/usr/bin/docker login -u admin -p 패스워드 harbor.hongsnet.net"
-             //sshCommand remote: remote, command: "echo TODAY: ${TODAY}"
-             //sshCommand remote: remote, command: "echo env.BUILD_ID: ${env.BUILD_ID}"
-             //sshCommand remote: remote, command: "echo env.JOB_NAME: ${env.JOB_NAME}"
-             sshCommand remote: remote, command: "/usr/bin/docker tag hongsnet:latest harbor.hongsnet.net/hongsnet/hongsnet:${TODAY}_${BUILD_ID}"
-             sshCommand remote: remote, command: "/usr/bin/docker push harbor.hongsnet.net/hongsnet/hongsnet:${TODAY}_${BUILD_ID}"
-           }
-         } 
+            steps {
+                //echo 'Clone'
+                sh 'mkdir -p docker_hongsnet'
+                dir("docker_hongsnet")
+                {
+                     git branch: 'master', credentialsId: 'juhanida21', url: 'https://gitlab.hongsnet.net/joohan.hong/docker_hongsnet.git'
+                }
+            }
       }
       
-      stage('[TB2-DOCKER] K8s Image Rolling Update') {
-         steps {
-           script {
-             def remote = [:]
-             remote.name = 'TB2-DOCKER'
-             remote.host = 'IP'
-             remote.user = '사용자'
-             remote.port = 포트
-             remote.password = '패스워드'
-             remote.allowAnyHosts = true
-             
-             sshCommand remote: remote, command: "/usr/bin/kubectl set image deployment/hongsnet-web hongsnet-web=harbor.hongsnet.net/hongsnet/hongsnet:${TODAY}_${BUILD_ID}"
-             sshCommand remote: remote, command: "/usr/bin/kubectl rollout history deployment/hongsnet-web"
-             sshCommand remote: remote, command: "/usr/bin/kubectl rollout status deployment/hongsnet-web"
-             VER = sshCommand remote: remote, command: "/usr/bin/cat /DOCKERS/K8S/hongsnet/hongsnet.yaml |grep hongsnet |grep \"image:\" |grep -v \"#\" |awk -F: '{ print \$3}'"
-             //sshCommand remote: remote, command: "echo ${VER}"
-             SED = sshCommand remote: remote, command: "/usr/bin/sed 's/${VER}/${TODAY}_${BUILD_ID}/g' -i /DOCKERS/K8S/hongsnet/hongsnet.yaml"
-             sshCommand remote: remote, command: "/usr/bin/kubectl describe deployments"
-           }
-         } 
+      stage('Container Image Build and Push') {
+            steps {
+                //sh 'echo ${TODAY}'
+                sh 'sudo /usr/bin/docker login -u admin -p 패스워드 harbor.hongsnet.net'
+                sh 'cd docker_test; sudo /usr/bin/docker build --rm -t hongsnet .'
+                sh 'sudo /usr/bin/docker tag hongsnet:latest harbor.hongsnet.net/hongsnet/hongsnet:${TODAY}_${BUILD_ID}'
+                sh 'sudo /usr/bin/docker push harbor.hongsnet.net/hongsnet/hongsnet:${TODAY}_${BUILD_ID}'
+                
+            }
+      }
+
+      stage('K8s Rolling Update') {
+            steps {
+                sh 'curl -sS http://K8S-MASTER:15999/api/rollup?deployment=hongsnet-web\'&\'cimage=harbor.hongsnet.net/hongsnet/hongsnet:${TODAY}_${BUILD_ID}'
+            }
       }
       
    }
@@ -95,17 +68,15 @@ pipeline {
 
 ## Source Code Deploy 시 세 가지 Stage로 진행된다.
 
-  - **Docker Build**
-    - Storage(TB2-DOCKER) 시스템에서 최신(**.gitlab-ci.yaml** 먼저 수행)의 /GIT/docker_hongsnet 경로에서 Container Image를 Build한다.
-  - **Harbor Repository Image Push**
-    - Storage 시스템에서 harbor.hongsnet.net, Private Registry에 로그인을 수행
+  - **Git Clone**
+    - **Jenkins** 시스템에서 최신의 내용을 /GIT/docker_hongsnet 경로로 Pull 한 후 Container Image를 Build한다.
+  - **Container Image Build and Push**
+    - **Jenkins** 시스템에서 harbor.hongsnet.net, Private Registry에 로그인을 수행
     - Build 된 Container Image를 **Tagging** 한다.
     - Tagging된 Container Image를 저장소에 **Push** 한다.
-  - **K8s Image Rolling Update**
-    - Storage 시스템(**K8s의 Master이기도 함**)에서 업데이트 이미지에 대해 `Rolling Update`를 수행한다.
-
-
-**!참고** : 현재 **kubectl** 명령을 사용하여 관리되기 때문에 yaml 파일에 sed 명령을 통해 Container Image의 최신화를 수행
+  - **K8s Rolling Update**
+    - **Jenkins** 시스템에서 업데이트 이미지에 대해 `Rolling Update`를 수행한다.
+    - **K8S-MASTER:15999**는 직접 Golang을 사용한 RESTful API 이다.
 
 
 ![container_deploy](./container_deploy.png)