Added Jenkinsfile and Dockerfile

Dockerfile

@@ -0,0 +1,19 @@
+FROM node:23.11-slim
+
+ENV PNPM_HOME="/pnpm"
+ENV PATH="$PNPM_HOME:$PATH"
+
+RUN corepack enable \
+  && corepack prepare pnpm@latest --activate
+
+WORKDIR /app
+
+COPY package.json pnpm-lock.yaml package-lock.json ./
+
+RUN pnpm install
+
+COPY . .
+
+ENV NODE_ENV=development
+
+CMD ["pnpm", "run", "start:dev"]

Jenkinsfile

@@ -0,0 +1,124 @@
+def notify(
+    String context,
+    String giteaUser, 
+    String giteaPass, 
+    String repositoryUrl, 
+    String repositoryName, 
+    String commitHash, 
+    String buildStatus 
+) {
+    def status = buildStatus == 'success' ? 'success' : 'failure'
+    def description = buildStatus == 'success' ? 'Build succeeded' : 'Build failed'
+    
+    sh """
+    curl -X POST \
+        -u "${giteaUser}:${giteaPass}" \
+        -H "Content-Type: application/json" \
+        -d '{"context":"${context}","state": "${status}", "description": "${description}"}' \
+        ${repositoryUrl}deployer3000/${repositoryName}/statuses/${commitHash}
+    """
+}
+
+pipeline {
+    agent any
+    environment {
+        REGISTRY_NAME = 'registry.entcor/trust-module'
+        IMAGE_NAME = "configurator"
+        GITEA_REPOSITORY_URL = "http://git.entcor/api/v1/repos/" 
+    }
+    stages {
+        stage ('Initialize variables') {
+            steps {
+                script {
+                    def hasTags = sh(script: "git tag -l | wc -l", returnStdout: true).trim().toInteger() > 0
+                    echo "${hasTags}"
+                        
+                    def lastVersion = "0.0.0"
+                        
+                    if (hasTags) {
+                        lastVersion = sh(script: "git describe --tags --abbrev=0", returnStdout: true).trim()
+                    }
+
+                    echo "Last version: ${lastVersion}"
+
+                    def (major, minor, patch) = lastVersion.tokenize('.')
+                    def newVersion = "${major}.${minor}.${patch.toInteger() + 1}"
+                    echo "New version: ${newVersion}"
+
+                    env.IMAGE_TAG = newVersion
+                    env.NEW_VERSION = newVersion
+                }
+            }
+        }
+        stage ('Build docker image') {
+            when {
+                expression { env.CHANGE_BRANCH?.startsWith('rc') }
+            }
+            steps {
+                script {
+                    def image = docker.build("${env.IMAGE_NAME}:${env.IMAGE_TAG}")
+                    sh "docker tag ${env.IMAGE_NAME}:${env.IMAGE_TAG} ${env.REGISTRY_NAME}/${env.IMAGE_NAME}:${env.IMAGE_TAG}"
+                }
+            }
+        }
+        stage ('Push docker image to registry') {
+            when {
+                expression { env.CHANGE_BRANCH?.startsWith('rc') }
+            }
+            steps {
+                script {
+                    docker.withRegistry('https://registry.entcor/harbor/', 'harbor-credentials-id') {
+                        docker.image("${env.REGISTRY_NAME}/${env.IMAGE_NAME}:${env.IMAGE_TAG}").push()
+                    }
+                }
+            }
+        }
+    }
+    post {
+        always {
+            script {
+                echo "Cleaning up workspace..."
+                sh "rm -rf ${env.WORKSPACE}/rc/ || true"
+            }
+        }
+        success {
+            script {
+                if (env.CHANGE_BRANCH?.startsWith('rc')) { 
+                    echo "Attempting to merge PR ${env.CHANGE_ID} into master..."
+                    withCredentials([usernamePassword(credentialsId: 'gitea_creds', usernameVariable: 'GITEA_USER', passwordVariable: 'GITEA_PASS')]) {
+                        def prId = env.CHANGE_ID
+
+                        sh """
+                        curl -X POST \
+                             -u "${GITEA_USER}:${GITEA_PASS}" \
+                             -H "Content-Type: application/json" \
+                             -d '{"do":"merge"}' \
+                             http://git.entcor/api/v1/repos/deployer3000/${env.IMAGE_NAME}/pulls/${prId}/merge
+                        """
+                        def commitHash = sh(script: "git rev-parse HEAD~1", returnStdout: true).trim() // необходим для корректного отображения статусов
+                        echo "PR ${prId} merged successfully into main!"
+                        sleep(time: 15, unit: 'SECONDS')
+                        sh "git checkout main && git pull origin main"
+                        
+                        sh """
+                            curl -v -X POST -u "${GITEA_USER}:${GITEA_PASS}" \
+                            -H "Content-Type: application/json" \
+                            -d '{"tag_name": "${env.NEW_VERSION}", "name": "Release ${env.NEW_VERSION}", "target_commitish": "master"}' \
+                            "${env.GITEA_REPOSITORY_URL}deployer3000/${env.IMAGE_NAME}/releases"
+                        """
+                        echo "New release succeeded!"
+
+                        def context = "test-org/${env.IMAGE_NAME}/pipeline/pr-${env.CHANGE_TARGET}"
+                        notify(context, GITEA_USER, GITEA_PASS, env.GITEA_REPOSITORY_URL, env.IMAGE_NAME, commitHash, "success")
+                    }
+                }
+            }
+        }
+        failure {
+            echo "Pipeline failed. Check the logs for details."
+        }
+        aborted {
+            echo "Pipeline was aborted."
+        }
+    }
+}