docs/deploy/mall_deploy_docker.md
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本文主要以图文的形式讲解mall在Linux环境下的部署,涉及在Docker容器中安装MySQL、Redis、Nginx、RabbitMQ、MongoDB、Elasticsearch、Logstash、Kibana,以及SpringBoot应用部署,基于
CenterOS7.6。
yum-utils:yum install -y yum-utils device-mapper-persistent-data lvm2
yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo
yum install docker-ce
systemctl start docker
5.7的docker镜像:docker pull mysql:5.7
docker run -p 3306:3306 --name 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
参数说明
进入运行MySQL的docker容器:
docker exec -it mysql /bin/bash
mysql -uroot -proot --default-character-set=utf8
create database mall character set utf8
document/sql/mall.sql上传到Linux服务器上:yum -y install lrzsz
mall.sql文件拷贝到mysql容器的/目录下:docker cp /mydata/mall.sql mysql:/
use mall;
source /mall.sql;
reader:123456帐号并修改权限,使得任何ip都能访问:grant all privileges on *.* to 'reader' @'%' identified by '123456';
5.0的docker镜像:docker pull redis:5
docker run -p 6379:6379 --name redis \
-v /mydata/redis/data:/data \
-d redis:5 redis-server --appendonly yes
redis-cli命令进行连接:docker exec -it redis redis-cli
1.10的docker镜像:docker pull nginx:1.10
docker run -p 80:80 --name nginx \
-v /mydata/nginx/html:/usr/share/nginx/html \
-v /mydata/nginx/logs:/var/log/nginx \
-d nginx:1.10
docker container cp nginx:/etc/nginx /mydata/nginx/
mv nginx conf
docker stop nginx
docker rm nginx
docker run -p 80:80 --name nginx \
-v /mydata/nginx/html:/usr/share/nginx/html \
-v /mydata/nginx/logs:/var/log/nginx \
-v /mydata/nginx/conf:/etc/nginx \
-d nginx:1.10
3.7.15的docker镜像:docker pull rabbitmq:3.7.15
docker run -p 5672:5672 -p 15672:15672 --name rabbitmq \
-d rabbitmq:3.7.15
docker exec -it rabbitmq /bin/bash
rabbitmq-plugins enable rabbitmq_management
firewall-cmd --zone=public --add-port=15672/tcp --permanent
firewall-cmd --reload
输入账号密码并登录:guest guest
创建帐号并设置其角色为管理员:mall mall
7.6.2的docker镜像:docker pull elasticsearch:7.6.2
sysctl -w vm.max_map_count=262144
docker run -p 9200:9200 -p 9300:9300 --name elasticsearch \
-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:7.6.2
/usr/share/elasticsearch/data目录没有访问权限,只需要修改/mydata/elasticsearch/data目录的权限,再重新启动即可;chmod 777 /mydata/elasticsearch/data/
docker exec -it elasticsearch /bin/bash
#此命令需要在容器中运行
elasticsearch-plugin install https://github.com/medcl/elasticsearch-analysis-ik/releases/download/v7.6.2/elasticsearch-analysis-ik-7.6.2.zip
docker restart elasticsearch
firewall-cmd --zone=public --add-port=9200/tcp --permanent
firewall-cmd --reload
7.6.2的docker镜像:docker pull logstash:7.6.2
logstash.conf中output节点下的Elasticsearch连接地址为es:9200,配置文件地址:https://github.com/macrozheng/mall/blob/master/document/elk/logstash.confoutput {
elasticsearch {
hosts => "es:9200"
index => "mall-%{type}-%{+YYYY.MM.dd}"
}
}
/mydata/logstash目录,并将Logstash的配置文件logstash.conf拷贝到该目录;mkdir /mydata/logstash
docker run --name logstash -p 4560:4560 -p 4561:4561 -p 4562:4562 -p 4563:4563 \
--link elasticsearch:es \
-v /mydata/logstash/logstash.conf:/usr/share/logstash/pipeline/logstash.conf \
-d logstash:7.6.2
json_lines插件。logstash-plugin install logstash-codec-json_lines
7.6.2的docker镜像:docker pull kibana:7.6.2
docker run --name kibana -p 5601:5601 \
--link elasticsearch:es \
-e "elasticsearch.hosts=http://es:9200" \
-d kibana:7.6.2
firewall-cmd --zone=public --add-port=5601/tcp --permanent
firewall-cmd --reload
4.2.5的docker镜像:docker pull mongo:4.2.5
docker run -p 27017:27017 --name mongo \
-v /mydata/mongo/db:/data/db \
-d mongo:4.2.5
REPOSITORY TAG IMAGE ID CREATED SIZE
redis 5 071538dbbd71 2 weeks ago 98.3MB
mongo 4.2.5 fddee5bccba3 3 months ago 388MB
logstash 7.6.2 fa5b3b1e9757 4 months ago 813MB
kibana 7.6.2 f70986bc5191 4 months ago 1.01GB
elasticsearch 7.6.2 f29a1ee41030 4 months ago 791MB
rabbitmq 3.7.15-management 6ffc11daa8d0 13 months ago 186MB
mysql 5.7 7faa3c53e6d6 15 months ago 373MB
registry 2 f32a97de94e1 17 months ago 25.8MB
nginx 1.10 0346349a1a64 3 years ago 182MB
java 8 d23bdf5b1b1b 3 years ago 643MB
pom.xml中的docker.host属性:<properties>
<docker.host>http://192.168.3.101:2375</docker.host>
</properties>
pom.mxl中docker-maven-plugin的<executions>节点被注释掉了就打开注释,使项目在打包时直接构建Docker镜像;mall的package命令可以一次性打包所有应用的Docker镜像;REPOSITORY TAG IMAGE ID CREATED SIZE
mall/mall-portal 1.0-SNAPSHOT 70e0f76416a0 21 seconds ago 705MB
mall/mall-search 1.0-SNAPSHOT f3290bd1d0c7 41 seconds ago 725MB
mall/mall-admin 1.0-SNAPSHOT 26557b93a106 About a minute ago 705MB
docker run -p 8080:8080 --name mall-admin \
--link mysql:db \
--link redis:redis \
-v /etc/localtime:/etc/localtime \
-v /mydata/app/admin/logs:/var/logs \
-d mall/mall-admin:1.0-SNAPSHOT
注意:如果想使用Logstash收集日志的话,需要将应用容器连接到Logstsh,添加如下配置即可;
--link logstash:logstash \
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/mall-search:1.0-SNAPSHOT
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/mall-portal:1.0-SNAPSHOT
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