pipeline {
    agent any

    stages {
        stage('Checkout') {
            steps {
                checkout scm
            }
        }

        stage('Lint Check') {
            steps {
                script {
                    dir('project2') {
                        echo "Verificăm sintaxa Python prin construirea unui mic test..."
                        // Construim o imagine rapida doar pentru a rula lint-ul
                        sh "docker build -t lint-test -f Dockerfile ."
                        // Rulam lint-ul INTERN in imaginea deja construita
                        sh "docker run --rm lint-test python -m py_compile famousquotes.py"
                    }
                }
            }
        }

        stage('Build & Run') {
            steps {
                script {
                    dir('project2') {
                        sh "docker build -t quotes-app ."
                        sh "docker run --rm -e QUOTE_API_URL='https://api.quotable.io/random' quotes-app"
                    }
                }
            }
        }
    }

    post {
        always {
            // Aceasta va rula mereu daca Pipeline-ul trece de faza de compilare
            echo "Pipeline-ul s-a terminat."
        }
        failure {
            script {
                // IMPORTANT: Pune URL-ul intre ghilimele simple pentru a evita interpretarea caracterelor speciale de catre shell
                def discordUrl = 'https://discord.com/api/webhooks/1471492658336891013/T5s6ZKZjjDMHXc3k3jjZdk6m5EV12bKF1wda9d5I_gZJrsDZQ1m1m078IiLJwk38mqa'
                def payload = '{"content": "❌ **FAILED: Famous Quotes App**\\nBuild-ul #' + env.BUILD_NUMBER + ' a esuat!"}'
                
                sh "curl -H 'Content-Type: application/json' -d '${payload}' '${discordUrl}'"
            }
        }
    }
}