72 lines
2.1 KiB
Text
72 lines
2.1 KiB
Text
pipeline {
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agent any
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environment {
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IMAGE_NAME = "yourdockerhub/flask"
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DOCKER_CREDENTIALS_ID = "dockerhub-creds"
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DEPLOY_USER = "ubuntu"
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DEPLOY_SERVER = "YOUR_EC2_IP"
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}
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stages {
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stage('Checkout') {
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steps {
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git 'https://github.com/yourusername/flask.git'
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}
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}
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stage('Build and Test') {
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steps {
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sh '''
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python3 -m venv venv
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. venv/bin/activate
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pip install -r requirements.txt
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pytest --maxfail=1 --disable-warnings -q
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'''
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}
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}
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stage('Docker Build') {
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steps {
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sh "docker build -t ${IMAGE_NAME}:${BUILD_NUMBER} ."
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}
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}
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stage('Push to Docker Hub') {
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steps {
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withCredentials([usernamePassword(credentialsId: "${DOCKER_CREDENTIALS_ID}", usernameVariable: "USER", passwordVariable: "PASS")]) {
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sh '''
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echo "$PASS" | docker login -u "$USER" --password-stdin
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docker push ${IMAGE_NAME}:${BUILD_NUMBER}
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docker tag ${IMAGE_NAME}:${BUILD_NUMBER} ${IMAGE_NAME}:latest
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docker push ${IMAGE_NAME}:latest
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'''
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}
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}
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}
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stage('Deploy on EC2') {
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steps {
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sshagent(['ec2-ssh-key']) {
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sh """
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ssh -o StrictHostKeyChecking=no ${DEPLOY_USER}@${DEPLOY_SERVER} '
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docker pull ${IMAGE_NAME}:latest &&
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docker stop flask || true &&
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docker rm flask || true &&
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docker run -d --name flask -p 80:5000 ${IMAGE_NAME}:latest
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'
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"""
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}
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}
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}
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}
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post {
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success {
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echo '✅ Deployment successful!'
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}
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failure {
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echo '❌ Build failed!'
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}
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}
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}
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