👷 Add docker CI

👷 Add docker CI

.circleci/config.yml

@@ -7,6 +7,11 @@ globals:
     postgres: &postgres circleci/postgres:9.6.5
   caches:
     dependencies: &dependencies dependencies-{{ checksum "package.json" }}
+  docker_hub:
+    user-id: &dockerhub-user-id anthonyjhoiro
+    password: &dockerhub-password $DOCKERHUB_PASSWORD
+    image: &dockerhub-image devops-tpfinal
+
 
 # --- Commands --- #
 
@@ -25,6 +30,9 @@ jobs:
   build: &shared-config
     docker:
       - image: *node
+        auth:
+          username: *dockerhub-user-id
+          password: *dockerhub-password
     working_directory: ~/app
     steps:
       - checkout
@@ -72,6 +80,28 @@ jobs:
           name: Lint files
           command: yarn lint
 
+  docker-build:
+    <<: *shared-config
+    environment:
+      DOCKER_HUB_PWD: *dockerhub-password
+      DOCKER_HUB_USER_ID: *dockerhub-user-id
+      DOCKER_HUB_IMAGE: *dockerhub-image
+    steps:
+      - checkout
+      - setup_remote_docker:
+          version: 20.10.7
+      - run:
+          name: Build docker image
+          command: docker build -t app .
+      - deploy:
+          name: Publish image to Docker Hub
+          command: |
+            echo $DOCKERHUB_PASSWORD | docker login -u $DOCKER_HUB_USER_ID --password-stdin
+            docker tag app $DOCKER_HUB_USER_ID/$DOCKER_HUB_IMAGE:$CIRCLE_BUILD_NUM
+            docker tag app $DOCKER_HUB_USER_ID/$DOCKER_HUB_IMAGE:latest
+            docker push $DOCKER_HUB_USER_ID/$DOCKER_HUB_IMAGE:$CIRCLE_BUILD_NUM
+            docker push $DOCKER_HUB_USER_ID/$DOCKER_HUB_IMAGE:latest
+
 # --- Workflow definition --- #
 
 workflows:
@@ -88,3 +118,12 @@ workflows:
       - lint:
           requires:
             - build
+      - docker-build:
+          requires:
+            - test
+            - test-e2e
+            - lint
+          filters:
+            branches:
+              only:
+                - main

Dockerfile

@@ -0,0 +1,18 @@
+FROM node:lts as builder
+WORKDIR /build
+
+COPY . .
+RUN yarn install
+RUN yarn build
+
+FROM node:lts
+
+WORKDIR /app
+
+COPY --from=builder /build/dist /app/dist
+COPY --from=builder /build/package.json /app/package.json
+
+RUN yarn install --prod
+
+CMD ["yarn", "start:prod"]
+