versioning

Jenkinsfile

@@ -10,6 +10,7 @@ pipeline {
         VUE_CONTAINER_NAME = "chore-app-frontend"
         FLASK_CONTAINER_NAME = "chore-app-backend"
         NETWORK_NAME = "chore-app-net"
+        BASE_VERSION = '1.0.0'
     }
 
     stages {
@@ -32,8 +33,7 @@ pipeline {
         stage('Build Backend (Flask) App') {
             steps {
                 dir('.') {
-                    sh 'docker build -t ${BACKEND_IMAGE} .'
-                    sh 'docker tag ${BACKEND_IMAGE} ${BACKEND_IMAGE_LATEST}'
+                    sh """docker build --build-arg APP_BUILD=${BUILD_NUMBER} -t chore-app-backend:${BASE_VERSION} -t chore-app-backend:${BASE_VERSION}-${BUILD_NUMBER} -t chore-app-backend:latest ."""
                 }
             }
         }
@@ -65,6 +65,7 @@ pipeline {
                     docker run -d \\
                         --name ${FLASK_CONTAINER_NAME} \\
                         --network ${NETWORK_NAME} \\
+                        -e BUILD_NUMBER=${BUILD_NUMBER} \\
                         -v ${FLASK_CONTAINER_NAME}_data:/app/data \\
                         ${BACKEND_IMAGE_LATEST}
                 """