docker中间件部署

1.docker安装

# 1.卸载旧版本
yum remove docker \docker-client \docker-client-latest \docker-common \docker-latest \docker-latest-logrotate \docker-logrotate \docker-engine# 2.需要的安装包
yum install -y yum-utils# 3.设置镜像的仓库
# 3.1.默认是国外的，不推荐
yum-config-manager \ --add-repo \ 	https://download.docker.com/linux/centos/docker-ce.repo
# 3.2.推荐使用国内的	（这里手敲代码然后复制网站）
yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo    # 4.更新yum软件包索引 
yum makecache fast# 5.安装docker docker-ce 社区版 ee 是企业版
yum install docker-ce docker-ce-cli containerd.io# 6、启动docker
systemctl start docker# 7、使用 docker version 查看是否安装成功
docker version

2. 环境安装

mysql

docker run \
--name mysql2 \
-d \
-p 330:3306 \
--restart unless-stopped \
-v /home/mysql/log:/var/log/mysql \
-v /home/mysql/data:/var/lib/mysql \
-v /home/mysql/conf/my.cnf:/etc/mysql/my.cnf \
-e TZ=Asia/Shanghai \
-e MYSQL_ROOT_PASSWORD=asd123123 mysql:5.7.38docker run \-p 3306:3306 \--restart unless-stopped \-e MYSQL_ROOT_PASSWORD=aejkgixgds245safafg \-v /home/data/mysql/data:/var/lib/mysql:rw \-v /usr/local/mysql:/etc/mysql/conf.d \--privileged=true \--name mysqlname \--restart=always \-d mysql:8.0 --lower_case_table_names=1

redis

docker run --restart=always --log-opt max-size=100m --log-opt max-file=2 -p 6379:6379 --name myredis -v /data/middleware/redis/myredis.conf:/etc/redis/redis.conf -v /data/middleware/redis/data:/data -d  redis:5.0 /etc/redis/redis.conf  --appendonly yes  --requirepass fdshgjethr154@

nacos

docker run  -d -p 8848:8848 -p 9848:9848 --restart always  -e MODE=standalone  -v/data/middleware/nacos/application.properties:/data/middleware/nacos/conf/application.properties -v /data/middleware/nacos/logs:/home/nacos/logs \nacos/nacos-server:v2.2.3

注意：正确的开启鉴权做法是怎样呢？
1.回到第四步运行最终Nacos容器开启的那个容器，进入Nacos容器内部

docker exec -it nacos bash

2.修改conf下面的配置文件

cd conf
vim application.properties

如图所示：修改三行，新增2行。
新增的两行：

##新增两行
nacos.core.auth.enabled=true
nacos.core.auth.enable.userAgentAuthWhite=false

修改的三行

nacos.core.auth.plugin.nacos.token.secret.key=${NACOS_AUTH_TOKEN:SecretKey01234567890123456789012345345678999987654901234567890123456789}
nacos.core.auth.server.identity.key=${NACOS_AUTH_IDENTITY_KEY:admin}
nacos.core.auth.server.identity.value=${NACOS_AUTH_IDENTITY_VALUE:admin}
或者
nacos.core.auth.plugin.nacos.token.secret.key=01234567890123456789012345345678999987654901234567890123456789
nacos.core.auth.server.identity.key=nacos
nacos.core.auth.server.identity.value=nacos

nginx

# 生成容器
docker run --name nginx -p 9001:80 -d nginx
# 将容器nginx.conf文件复制到宿主机
docker cp nginx:/etc/nginx/nginx.conf /home/nginx/conf/nginx.conf
# 将容器conf.d文件夹下内容复制到宿主机
docker cp nginx:/etc/nginx/conf.d /home/nginx/conf/conf.d
# 将容器中的html文件夹复制到宿主机
docker cp nginx:/usr/share/nginx/html /home/nginx/# 直接执行docker rm nginx或者以容器id方式关闭容器
# 找到nginx对应的容器id
docker ps -a
# 关闭该容器
docker stop nginx
# 删除该容器
docker rm nginx# 删除正在运行的nginx容器
docker rm -f nginxdocker run \
--name ng \
-p 80:80 \
-v /home/nginx/conf/nginx.conf:/etc/nginx/nginx.conf \
-v /home/nginx/conf/conf.d:/etc/nginx/conf.d \
-v /home/nginx/log:/var/log/nginx \
-v /home/nginx/html:/usr/share/nginx/html \
-d nginx:latest注意：得先存在conf.d和nginx.conf
docker run   \--name ng \-p 80:80 -p 443:443  \--restart unless-stopped  \-v /data/middleware/nginx/conf.d:/etc/nginx/conf.d   \-v /data/middleware/nginx/nginx.conf:/etc/nginx/nginx.conf  \-v /data/app/web:/app nginx:latest

neo4j

docker run -d \
--name neo4j_main \
-p 7474:7474 \
-p 7687:7687 \
-v /home/neo4j/data:/data \
-v /home/neo4j/logs:/logs \
-v /home/neo4j/conf:/var/lib/neo4j/conf \
-v /home/neo4j/import:/var/lib/neo4j/import \
--env NEO4J_AUTH=neo4j/123456 \
neo4j:3.5.22-community

es

安装es

chmod 777 /home/es/es-data/nodes

1.拉取镜像

sudo docker pull elasticsearch:7.12.1

2.创建网络

docker network create es-net

3.运行

docker run -d \
--name es \
-e "ES_JAVA_OPTS=-Xms216m -Xmx216m" \
-e "discovery.type=single-node" \
-v es-data:/usr/share/elasticsearch/data \
-v es-plugins:/usr/share/elasticsearch/plugins \
--privileged \
--network es-net \
-p 9200:9200 \
-p 9300:9300 \
elasticsearch:7.12.1

-e "cluster.name=es-docker-cluster"：设置集群名称-e "http.host=0.0.0.0"：监听的地址，可以外网访问-e "ES_JAVA_OPTS=-Xms512m -Xmx512m"：内存大小-e "discovery.type=single-node"：非集群模式-v es-data:/usr/share/elasticsearch/data：挂载逻辑卷，绑定es的数据目录-v es-logs:/usr/share/elasticsearch/logs：挂载逻辑卷，绑定es的日志目录-v es-plugins:/usr/share/elasticsearch/plugins：挂载逻辑卷，绑定es的插件目录--privileged：授予逻辑卷访问权--network es-net ：加入一个名为es-net的网络中-p 9200:9200：端口映射配置

安装kibana

sudo docker pull kibana:7.12.1

docker run -d \
--name kibana \
-e ELASTICSEARCH_HOSTS=http://es:9200 \
--network=es-net \
-p 5601:5601 \
kibana:7.12.1

命令讲解：--network es-net ：加入一个名为es-net的网络中，与elasticsearch在同一个网络中
-e ELASTICSEARCH_HOSTS=http://es:9200"：设置elasticsearch的地址，因为kibana已经与elasticsearch在一个网络，因此可以用容器名直接访问elasticsearch
-p 5601:5601：端口映射配置

安装ik分词器

IK分词器包含两种模式:
●ik_ smart:最少切分
●ik max_ _word:最细切分

# 进入容器内部
docker exec -it elasticsearch /bin/bash# 在线下载并安装
./bin/elasticsearch-plugin  install https://github.com/medcl/elasticsearch-analysis-ik/releases/download/v7.12.1/elasticsearch-analysis-ik-7.12.1.zip#退出
exit
#重启容器
docker restart elasticsearch

mogodb

--restart=always \
--name mongo \
-e MONGO_INITDB_ROOT_USERNAME=root  \
-e MONGO_INITDB_ROOT_PASSWORD=asd123  \
-v /home/mongo/data:/data/db \
-v /home/mongo/conf:/data/configdb \
-v /home/mongo/logs:/data/log \
-v /home/mongo/tmp:/tmp  \
-p 2017:27017 \
mongo:latest 

minio

docker run --privileged=true -d -it \
-p 9111:9111 -p 9000:9000 \
--name minio-a11   \
-v /opt/minio/data:/data \
-v /opt/minio/config:/root/.minio \
-e "MINIO_ROOT_USER=minio" \
-e "MINIO_ROOT_PASSWORD=minio123etge"   \
minio/minio server /data \
--console-address ":9111" 

jenkins

docker run -d --restart=always --name jenkins -uroot -p 8080:8080 -p 50000:50000 -v /home/docker/jenkins:/var/jenkins_home -v /var/run/docker.sock:/var/run/docker.sock -v /usr/bin/docker:/usr/bin/docker jenkins/jenkins:lts

rabbitmq

docker run -d --name rabbitmq01 \
-p 5672:5672 -p 15672:15672 \
-v /app/rabbitmq:/var/lib/rabbitmq --hostname localhost \
-e RABBITMQ_DEFAULT_VHOST=localhost  \
-e RABBITMQ_DEFAULT_USER=root \
-e RABBITMQ_DEFAULT_PASS=root \
-v /etc/localtime:/etc/localtime:ro \
rabbitmq:3.8-management

docker-compose安装环境

version: '3'
networks:mynet:ipam:#  driver: bridgeconfig:- subnet: 162.18.0.0/16
services:mysql: # 服务名称image: mysql:8.0.18 # 或其它mysql版本container_name: mysql8 # 容器名称environment:- MYSQL_ROOT_PASSWORD=123456 # root用户密码- TZ=Asia/Shanghai # 设置容器时区 我这里通过下面挂载方式同步的宿主机时区和时间了,这里忽略volumes:- /data/middleware/mysql8/log:/var/log/mysql # 映射日志目录，宿主机:容器- /data/middleware/mysql8/data:/var/lib/mysql # 映射数据目录，宿主机:容器- /data/middleware/mysql8/conf.d:/etc/mysql/conf.d # 映射配置目录，宿主机:容器。ports:- 3306:3306 # 指定宿主机端口与容器端口映射关系，宿主机:容器restart: always # 容器随docker启动自启networks:- mynetredis:image: redis:latestcontainer_name: redisrestart: alwaysports:- '6379:6379'volumes:- /data/middleware/redis/data:/data- /data/middleware/redis/redis.conf:/usr/local/etc/redis/redis.conf- /data/middleware/redis/logs:/logs#配置文件启动command: redis-server /usr/local/etc/redis/redis.confnetworks:- mynetminio:image: minio/miniohostname: "minio"ports:- 9000:9000 # api 端口- 9001:9001 # 控制台端口environment:MINIO_ACCESS_KEY: admin    #管理后台用户名MINIO_SECRET_KEY: admin123 #管理后台密码，最小8个字符volumes:- /data/middleware/minio/data:/data               #映射当前目录下的data目录至容器内/data目录- /data/middleware/minio/config:/root/.minio/     #映射配置目录command: server --console-address ':9001' /data  #指定容器中的目录 /dataprivileged: truerestart: alwaysnetworks:- mynetnacos:image: nacos/nacos-server:2.0.3container_name: nacosenvironment:MODE: standaloneMYSQL_SERVICE_HOST: hostnameMYSQL_SERVICE_DB_NAME: nacosMYSQL_SERVICE_USER: nacosMYSQL_SERVICE_PASSWORD: nacosports:- "8848:8848"volumes:- /data/middleware/nacos/init.d/custom.properties:/home/nacos/init.d/custom.propertiesrestart: alwaysnetworks:- mynetrabbitmq:image: "rabbitmq:3.13.6-management"restart: alwaysprivileged: trueports:- "35672:5672"     # RabbitMQ standard port- "45672:15672"    # RabbitMQ management plugin portcontainer_name: rabbitmqhostname: rabbitmqenvironment:- RABBITMQ_ERLANG_COOKIE=secret_cookie    # Set a custom Erlang cookie for clustering- RABBITMQ_DEFAULT_USER=admin             # Set RabbitMQ admin user- RABBITMQ_DEFAULT_PASS=_admin123         # Set RabbitMQ admin passwordnetworks:- mynetvolumes:- /data/middleware/rabbitmq/storage:/var/lib/rabbitmqpostgres:image: postgres:13.1healthcheck:test: [ "CMD", "pg_isready", "-q", "-d", "postgres", "-U", "root" ]timeout: 45sinterval: 10sretries: 10restart: alwaysenvironment:- POSTGRES_USER=root- POSTGRES_PASSWORD=password- APP_DB_USER=docker- APP_DB_PASS=docker- APP_DB_NAME=dockervolumes:- /data/middleware/pg/db:/docker-entrypoint-initdb.d/ports:- 5432:5432networks:- mynetmongodb:image: mongo:4.4container_name: mongodbrestart: alwaysenvironment:- TZ=Asia/Shanghai- MONGO_INITDB_DATABASE=demo- MONGO_INITDB_ROOT_USERNAME=demo- MONGO_INITDB_ROOT_PASSWORD=demo2023ports:- "6383:27017"volumes:- /data/middleware/mongodb/data:/data/db- /data/middleware/mongodb/logs:/data/logs- /data/middleware/mongodb/config:/data/configdbnetworks:- mynetjenkins:# 这里的版本号，使用从官网上查看的最新 LTS 版本号image: jenkins/jenkins:2.440.1container_name: jenkinsprivileged: truerestart: alwaysports:# web访问端口- "8066:8080"# 基于JNLP的Jenkins代理端口- "50000:50000"#volumes:# jenkins的数据和配置文件目录映射#- /data/middleware/jenkins/data:/var/jenkins_home# 将外部的jdk目录映射到容器内部#- /data/middleware/jenkins/jdk:/app/jdk# 将外部的maven目录映射到容器内部#- /data/middleware/jenkins/maven:/app/mavennetworks:- mynetnginx:image: nginx:1.23-alpinecontainer_name: production_nginxports:- "80:80"- "443:443"volumes:- /data/middleware/nginx/config/nginx.conf:/etc/nginx/nginx.conf:ro- /data/middleware/nginx/config/conf.d:/etc/nginx/conf.d- /data/middleware/nginx/html:/usr/share/nginx/html- /data/middleware/nginx/logs:/var/log/nginx# - ./certs:/etc/ssl/certsenvironment:- TZ=Asia/Shanghai- NGINX_ENVSUBST_OUTPUT_DIR=/etc/nginx/conf.dnetworks:- mynet

redis.conf

port 6379
bind 0.0.0.0
requirepass xj2023
daemonize no
loglevel notice
logfile ""
databases 16
appendonly no
save 900 1
save 300 10
save 60 10000

nginx.conf