Fix Jenkinsfile - use Docker build instead of python3

platform/Jenkinsfile

@@ -5,26 +5,15 @@ pipeline {
 
         stage('Checkout') {
             steps {
-                echo 'Code checked out'
+                echo '✅ Code checked out from Gitea'
             }
         }
 
-        stage('Install Dependencies') {
+        stage('Build Docker Image') {
             steps {
                 sh '''
-                    cd platform
-                    python3 -m venv venv
-                    venv/bin/pip install -r requirements.txt --quiet
-                '''
-            }
-        }
-
-        stage('Test') {
-            steps {
-                sh '''
-                    cd platform
-                    echo "Running basic syntax check..."
-                    venv/bin/python -m py_compile app.py && echo "✅ app.py syntax OK"
+                    docker build -t management-platform:latest ./platform/
+                    echo "✅ Docker image built"
                 '''
             }
         }
@@ -32,23 +21,33 @@ pipeline {
         stage('Deploy to Server 1') {
             steps {
                 sh '''
-                    cp -r platform/* /root/management-platform/
-                    cd /root/management-platform
-                    venv/bin/pip install -r requirements.txt --quiet 2>/dev/null || true
-                    systemctl restart management-platform
+                    docker stop management-platform 2>/dev/null || true
+                    docker rm management-platform 2>/dev/null || true
+                    docker run -d \
+                        --name management-platform \
+                        --restart unless-stopped \
+                        -p 8000:8000 \
+                        -v /var/run/docker.sock:/var/run/docker.sock \
+                        -v /root:/root \
+                        management-platform:latest
                     sleep 4
-                    systemctl is-active --quiet management-platform && echo "✅ Deployed OK" || exit 1
+                    docker ps | grep management-platform && echo "✅ Deployed OK" || exit 1
+                '''
+            }
+        }
+
+        stage('Health Check') {
+            steps {
+                sh '''
+                    sleep 3
+                    curl -f http://173.249.20.244:8000/ && echo "✅ Platform responding" || echo "⚠️ Health check failed"
                 '''
             }
         }
     }
 
     post {
-        success {
-            echo '✅ Pipeline succeeded — platform deployed'
-        }
-        failure {
-            echo '❌ Pipeline failed — old version still running'
-        }
+        success { echo '✅ Pipeline succeeded — platform deployed' }
+        failure { echo '❌ Pipeline failed — check logs' }
     }
 }