feat: HTTP 서버로 전환 + Kaniko 이미지 빌드/K8s 배포 파이프라인 추가

Jenkinsfile

@@ -5,19 +5,66 @@ pipeline {
 apiVersion: v1
 kind: Pod
 spec:
+  serviceAccountName: jenkins-deployer
   containers:
   - name: gradle
     image: eclipse-temurin:21-jdk
     command: ["sleep"]
     args: ["99d"]
+  - name: kaniko
+    image: gcr.io/kaniko-project/executor:debug
+    command: ["sleep"]
+    args: ["99d"]
+    volumeMounts:
+    - name: docker-config
+      mountPath: /kaniko/.docker
+  - name: kubectl
+    image: bitnami/kubectl:1.31
+    command: ["sleep"]
+    args: ["99d"]
+  volumes:
+  - name: docker-config
+    secret:
+      secretName: gitea-registry-cred
+      items:
+      - key: .dockerconfigjson
+        path: config.json
 '''
         }
     }
+    environment {
+        IMAGE = "gitea.led.ectech.co.kr/ledmega/cstest:${env.BUILD_NUMBER}"
+    }
     stages {
         stage('Build') {
             steps {
                 container('gradle') {
-                    sh 'chmod +x gradlew && ./gradlew build --console=plain'
+                    sh 'chmod +x gradlew && ./gradlew build --console=plain -x test'
+                }
+            }
+        }
+        stage('Image') {
+            steps {
+                container('kaniko') {
+                    sh '''
+                        /kaniko/executor \
+                          --context `pwd` \
+                          --dockerfile Dockerfile \
+                          --destination ${IMAGE}
+                    '''
+                }
+            }
+        }
+        stage('Deploy') {
+            steps {
+                container('kubectl') {
+                    sh '''
+                        sed "s#IMAGE_PLACEHOLDER#${IMAGE}#" k8s/deployment.yaml > /tmp/deployment.yaml
+                        kubectl apply -f /tmp/deployment.yaml
+                        kubectl apply -f k8s/service.yaml
+                        kubectl apply -f k8s/ingress.yaml
+                        kubectl -n apps rollout status deployment/cstest --timeout=90s
+                    '''
                 }
             }
         }