👷 update CI

.circleci/config.yml

@@ -15,6 +15,7 @@ jobs:
           paths:
             - node_modules
           key: dependencies-{{ checksum "package.json" }}-v1
+
   testUnit:
     <<: *shared-config
     steps:
@@ -22,7 +23,27 @@ jobs:
       - restore_cache:
           key: dependencies-{{ checksum "package.json" }}-v1
       - run: yarn test:unit
-  server-doc-deploy:
+
+  docker-build-and-push:
+    working_directory: /dockerapp
+    docker:
+      - image: docker:17.05.0-ce-git
+    steps:
+      - checkout
+      - setup_remote_docker
+      - run:
+          name: Build application Docker image
+          command: docker build -t app .
+      - deploy:
+          name: Publish application to docker hub
+          command: |
+            docker login -e $DOCKER_HUB_EMAIL -u $DOCKER_HUB_USER_ID -p $DOCKER_HUB_PWD
+            docker tag app $DOCKER_HUB_USER_ID/tp_final_backend_six:$CIRCLE_BUILD_NUM
+            docker tag app $DOCKER_HUB_USER_ID/tp_final_backend_six:latest
+            docker push $DOCKER_HUB_USER_ID/tp_final_backend_six:$CIRCLE_BUILD_NUM
+            docker push $DOCKER_HUB_USER_ID/tp_final_backend_six:latest
+
+  server-deploy:
     <<: *shared-config
     working_directory: ~/repo
     steps:
@@ -43,7 +64,14 @@ workflows:
       - testUnit:
           requires:
             - build
-      - server-doc-deploy:
+      - docker-build-and-push:
+          requires:
+            - build
+            - testUnit
+          filters:
+            branches:
+              only: main  
+      - server-deploy:
           requires:
             - build
             - testUnit