Jenkinsfile for CICD deployment for Django application

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Hi,

I’ve created this generic jenkinsfile for deploying Django web application with CICD deployment. I want to expand this further when tests on development server completes successfully deployment and tests should start on QA server as a next step in-line. If tests and deployment are failed on development server, the next step should not be attempted.

pipeline {
    agent any
    
    environment {
        // Define environment variables
        DJANGO_PROJECT_NAME = 'your_project_name'
        DJANGO_SETTINGS_MODULE = 'your_project_name.settings'
        VENV_PATH = '/path/to/virtualenv'
        APP_PATH = '/path/to/your/django/app'
        REQUIREMENTS_FILE = 'requirements.txt'
    }
    
    stages {
        stage('Checkout') {
            steps {
                // Checkout the source code from your repository
                git 'your_repository_url'
            }
        }
        
        stage('Install Dependencies') {
            steps {
                // Create a virtual environment and install dependencies
                sh "python3 -m venv ${VENV_PATH}"
                sh "${VENV_PATH}/bin/pip install -r ${APP_PATH}/${REQUIREMENTS_FILE}"
            }
        }
        
        stage('Database Migrations') {
            steps {
                // Apply database migrations
                sh "${VENV_PATH}/bin/python ${APP_PATH}/manage.py makemigrations --settings=${DJANGO_SETTINGS_MODULE}"
                sh "${VENV_PATH}/bin/python ${APP_PATH}/manage.py migrate --settings=${DJANGO_SETTINGS_MODULE}"
            }
        }
        
        stage('Run Tests') {
            steps {
                // Run tests
                sh "${VENV_PATH}/bin/python ${APP_PATH}/manage.py test --settings=${DJANGO_SETTINGS_MODULE}"
            }
            post {
                always {
                    // Archive test reports or any other artifacts
                    junit '**/test-reports/*.xml'
                }
            }
        }
        
        stage('Collect Static Files') {
            steps {
                // Collect static files
                sh "${VENV_PATH}/bin/python ${APP_PATH}/manage.py collectstatic --settings=${DJANGO_SETTINGS_MODULE} --noinput"
            }
        }
        
        stage('Deploy') {
            steps {
                // Add deployment steps here
                // For example, copy files to a server, restart services, etc.
            }
        }
    }
    
    post {
        success {
            echo 'Deployment successful'
            // You can add additional steps here, like running notifications.
        }
        failure {
            echo 'Deployment failed. Rolling back..'
            // Implement rollback steps if needed
        }
    }
}

Best Regards,
RK