denisjunior

Adding a docker build and push step

.circleci/config.yml

@@ -56,6 +56,38 @@ jobs:
       - restore_cache:
          key: yarn-packages-{{ checksum "yarn.lock"}}
       - run : yarn test:e2e
+  build_docker:
+    environment:
+      IMAGE_NAME: 150597dal/my-awesome-ci-expr
+    docker:
+      - image: circleci/buildpack-deps:stretch
+    steps:
+      - checkout
+      - setup_remot_docker
+      - run: docker image build --tag $IMAGE_NAME:app .
+      - run: docker save -o image.tar $IMAGE_NAME
+      - persist_to_workspace:
+        - root: .
+        - paths:
+          - ./image.tar
+  publish_image:
+    environment:
+      IMAGE_NAME: 150597dal/my-awesome-ci-expr
+    docker:
+      - image: circleci/buildpack-deps:stretch
+    steps:
+      - attache_workspace:
+        at: /tmp/workspace
+      - setup_remote_docker
+      - run: docker load -i /tmp/workspace/image.tar
+      -run:
+        name: Login and Publish to Docker Hub
+        commande:
+          echo "$DOCKERHUB_PASS" | docker login --username 150597dal --password-stdin
+          docker tag $IMAGE_NAME:app $IMAGE_NAME:$CIRCLE_BUILD_NUM
+          docker tag $IMAGE_NAME:app $IMAGE_NAME:latest
+          docker push $IMAGE_NAME:$CIRCLE_BUILD_NUM
+          docker push $IMAGE_NAME:latest
       
 orbs: 
   node: circleci/node@3.0.0
@@ -68,3 +100,9 @@ workflows:
       - lint
       - test
       - database
+      - build_docker
+      - publish_image
+        context:
+          - DOCKER
+        requires:
+          - build_docker

Dockerfile

@@ -1,5 +1,5 @@
 FROM node:12
-WORKDIR /usr/src/app
+
 COPY package.json yarn.lock ./
 
 COPY . .