init nodejs-conf

nodejs-config/Dockerfile

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+FROM node:10
+
+# Create app directory
+WORKDIR /usr/src/app
+
+# Install app dependencies
+# A wildcard is used to ensure both package.json AND package-lock.json are copied
+# where available (npm@5+)
+COPY package*.json ./
+
+RUN npm install
+# If you are building your code for production
+# RUN npm ci --only=production
+
+# Bundle app source
+COPY . .
+
+EXPOSE 8080
+CMD [ "node", "app.js" ]

nodejs-config/docker-compose.yml

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+version: "3.6"
+
+services:
+  app:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    image: xrazis/nodejs-project
+    volumes:
+      - /usr/src/app/
+    restart: unless-stopped
+    ports:
+      - "3000:3000"
+    networks:
+      - node-network
+    deploy:
+      mode: replicated
+      replicas: 9
+      placement:
+        constraints:
+          - node.role==worker
+      resources:
+        limits:
+          cpus: "0.50"
+          memory: 50M
+        reservations:
+          cpus: "0.25"
+          memory: 20M
+      restart_policy:
+        condition: on-failure
+        delay: 5s
+        max_attempts: 3
+        window: 120s
+
+networks:
+  node-network:
+    driver: overlay
+volumes:
+  node-vol:

nodejs-config/makefile

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+default:
+	PATH=/usr/bin:/usr/local/bin
+
+	AWS_ACCESS_KEY_ID=d4bb2d45395befe5f29f54a9c219a2559ee1bfaab64fce897001c209a52516f4 AWS_SECRET_ACCESS_KEY=e5ed1e5812522fcfe0624c75e20ebe9f72435855e4ef26c1f3b018918744e1a1 /usr/local/bin/aws --endpoint-url https://83.212.77.30:9443 s3 sync s3://nodebucket /home/user/docker_node_image/localdir --delete --no-verify-ssl
+
+	rm -rf app
+
+	cp -a /home/user/docker_node_image/localdir/. /home/user/docker_node_image/app
+	cp -a /home/user/docker_node_image/docker-compose.yml /home/user/docker_node_image/app
+	cp -a /home/user/docker_node_image/Dockerfile /home/user/docker_node_image/app
+
+	docker stack rm node_stack
+
+	docker build --pull --rm -f "app/Dockerfile" -t xrazis/nodejs-project "app"
+	docker push xrazis/nodejs-project:latest
+	docker stack deploy --compose-file=docker-compose.yml node_stack