Step‑by‑Step: Deploy the Mall Application on Linux Using Docker

Docker Environment Installation

Install yum-utils with yum install -y yum-utils device-mapper-persistent-data lvm2 Add Docker repository:

yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo

Install Docker CE: yum install -y docker-ce Start Docker:

systemctl start docker

MySQL Installation

Pull image: docker pull mysql:5.7 Run container:

docker run -p 3306:3306 \
  -v /mydata/mysql/conf:/etc/mysql \
  -v /mydata/mysql/log:/var/log/mysql \
  -v /mydata/mysql/data:/var/lib/mysql \
  -v /mydata/mysql/conf:/etc/mysql \
  -e MYSQL_ROOT_PASSWORD=root \
  -d mysql:5.7

Enter container: docker exec -it mysql /bin/bash Connect with client: mysql -uroot -proot --default-character-set=utf8 Create database: create database mall character set utf8 Create user reader with remote access:

grant all privileges on *.* to 'reader'@'%' identified by '123456';

Redis Installation

Pull image: docker pull redis:3.2 Run container:

docker run -p 6379:6379 \
  -v /mydata/redis/data:/data \
  -d redis:3.2 --appendonly yes

Connect:

docker exec -it redis redis-cli

Nginx Installation

Pull image: docker pull nginx:1.10 Copy configuration from a temporary container, then run:

docker run -p 80:80 \
  -v /mydata/nginx/html:/usr/share/nginx/html \
  -v /mydata/nginx/logs:/var/log/nginx \
  -d nginx:1.10

RabbitMQ Installation

Pull image: docker pull rabbitmq:3.7.15 Run container with required ports:

docker run -d --name rabbitmq \
  -p 5671:5671 -p 5672:5672 \
  -p 4369:4369 -p 25672:25672 \
  -p 15671:15671 -p 15672:15672 \
  rabbitmq:3.7.15

Enable management plugin:

docker exec -it rabbitmq rabbitmq-plugins enable rabbitmq_management

Open firewall for port 15672.

Elasticsearch Installation

Pull image: docker pull elasticsearch:6.4.0 Increase virtual memory: sysctl -w vm.max_map_count=262144 Run container:

docker run -p 9200:9200 -p 9300:9300 \
  -e "discovery.type=single-node" \
  -e "cluster.name=elasticsearch" \
  -v /mydata/elasticsearch/plugins:/usr/share/elasticsearch/plugins \
  -v /mydata/elasticsearch/data:/usr/share/elasticsearch/data \
  -d elasticsearch:6.4.0

Install IKAnalyzer plugin inside the container and restart.

Open firewall for port 9200.

Kibana Installation

Pull image: docker pull kibana:6.4.0 Run container linked to Elasticsearch:

docker run --name kibana -p 5601:5601 \
  --link elasticsearch:es \
  -e "elasticsearch.hosts=http://es:9200" \
  -d kibana:6.4.0

Open firewall for port 5601.

MongoDB Installation

Pull image: docker pull mongo:3.2 Run container:

docker run -p 27017:27017 \
  -v /mydata/mongo/db:/data/db \
  -d mongo:3.2

Docker Full‑Stack Completion

All images downloaded and containers running (see screenshots).

SpringBoot Application Deployment

Build Docker Images and Push

Uncomment Docker plugin in pom.xml, set dockerHost to your server, then build and push images.

Deploy mall‑admin

docker run -p 8080:8080 --name mall-admin \
  --link mysql:db \
  -v /etc/localtime:/etc/localtime \
  -v /mydata/app/admin/logs:/var/logs \
  -d mall-admin:1.0-SNAPSHOT

Deploy mall‑search

docker run -p 8081:8081 --name mall-search \
  --link elasticsearch:es \
  --link mysql:db \
  -v /etc/localtime:/etc/localtime \
  -v /mydata/app/search/logs:/var/logs \
  -d mall-search:1.0-SNAPSHOT

Deploy mall‑portal

docker run -p 8085:8085 --name mall-portal \
  --link mysql:db \
  --link redis:redis \
  --link mongo:mongo \
  --link rabbitmq:rabbit \
  -v /etc/localtime:/etc/localtime \
  -v /mydata/app/portal/logs:/var/logs \
  -d mall-portal:1.0-SNAPSHOT

Open Required Ports

firewall-cmd --zone=public --add-port=8080/tcp --permanent
firewall-cmd --zone=public --add-port=8081/tcp --permanent
firewall-cmd --zone=public --add-port=8085/tcp --permanent
firewall-cmd --reload

API Testing

mall‑admin: http://<your‑ip>:8080/swagger-ui.html mall‑search: http://<your‑ip>:8081/swagger-ui.html mall‑portal:

http://<your‑ip>:8085/swagger-ui.html

Recommended Reading

Using Maven Plugin to Build Docker Images

Essential Docker Commands for Developers

Essential Linux Commands for Developers

Follow the guide and enjoy a fully containerized mall deployment!