Complete Jenkins Setup

Jenkinsfile

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+pipeline {
+    agent any
+
+    stages {
+        stage('Checkout') {
+            // Fetch the exact revision that triggered this Jenkins run
+            steps {
+                checkout scm
+            }
+        }
+
+        stage('Install Dependencies') {
+            // Create an isolated virtualenv in the workspace and install
+            // glassboxml (editable) plus pytest into it, mirroring the
+            // "Install dependencies" step in .github/workflows/tests.yml
+            steps {
+                sh '''
+                    python3 -m venv .venv
+                    .venv/bin/pip install --upgrade pip
+                    .venv/bin/pip install -e .
+                    .venv/bin/pip install pytest
+                '''
+            }
+        }
+
+        stage('Run Tests') {
+            // Same command CI runs: the full pytest suite
+            steps {
+                sh '.venv/bin/pytest'
+            }
+        }
+
+        stage('Build Docker Image') {
+            // Validate the Dockerfile at the repo root still builds cleanly,
+            // same command used locally and in the docker-build CI job
+            steps {
+                sh 'docker build -t glassboxml-webapp .'
+            }
+        }
+    }
+}