Docker部署（ redis/mysql/nacos/canal/neo4j）

1. docker 安装

curl -sSL https://get.daocloud.io/docker | sh

2. 启动docker

sudo systemctl start docker

3. redis

docker  run --name redis -d  -p 6379:6379  -v /etc/redis/conf/redis.conf:/etc/redis/redis.conf -v /etc/redis/data:/data  redis  redis-server /etc/redis/redis.conf --appendonly yes 

docker exec -it redis /bin/bash 默认进入data文件夹

docker exec -it redis redis-cli
重启redis
docker restart redis

设置redis跟随docker启动
docker update redis --restart=always

4. mysql

docker run  --name mysql -d  -p 3306:3306  -v /home/mysql/data:/var/lib/mysql -v /home/mysql/conf:/etc/mysql/conf.d -e MYSQL_ROOT_PASSWORD= 密码  mysql --character-set-server=utf8mb4 --collation-server=utf8mb4_unicode_ci 

进入控制台

docker exec -it c6c8e8e7940f /bin/bash

登录

mysql -u root -p123456

查询用户

select host,user,plugin,authentication_string from mysql.user;

更新密码

ALTER USER 'root'@'%' IDENTIFIED WITH mysql_native_password BY 'newpassword'

创建canal用户

CREATE USER canal IDENTIFIED BY 'canal';  
GRANT SELECT, REPLICATION SLAVE, REPLICATION CLIENT ON *.* TO 'canal'@'%';
-- GRANT ALL PRIVILEGES ON *.* TO 'canal'@'%' ;
FLUSH PRIVILEGES;

5. canal

canal-admin

 docker pull canal/canal-admin

canal-server

 docker pull canal/canal-server

下载指定脚本组装docker命令来启动

wget https://raw.githubusercontent.com/alibaba/canal/master/docker/run_admin.sh
sudo sh run_admin.sh -e server.port=8089 \
        -e canal.adminUser=admin \
        -e canal.adminPasswd=canal@619 \
        -e spring.datasource.address=120.77.64.190:3306 \
        -e spring.datasource.database=erp-user \
        -e spring.datasource.username=root \
        -e spring.datasource.password=canal@619 

或者 直接docker 命令 启动

sudo docker run -it --name canal-admin \
    -e server.port=8089 \
    -e canal.adminUser=admin \
    -e canal.adminPasswd=canal@619 \
    -e spring.datasource.address=120.77.XX.XX:3306 \
    -e spring.datasource.database=db \
    -e spring.datasource.username=canal \
    -e spring.datasource.password=canal@619 \
    -h 120.77.64.190 \
    --net=host \
    -m 1024m \
    -d canal/canal-admin:v1.1.5

下载脚本 组装docker命令来启动

wget https://raw.githubusercontent.com/alibaba/canal/master/docker/run.sh 

sudo sh run.sh -e canal.admin.manager=127.0.0.1:8089 \
         -e canal.admin.port=11110 \
         -e canal.port=11121 \
         -e canal.metrics.pull.port=11122 \
         -e canal.admin.user=admin \
         -e canal.admin.passwd=6BB4837EB74329105EE4568DDA7DC67ED2CA2AD9

或者直接docker命令启动

docker run -it --name=canal-server \
    -e canal.admin.manager=172.21.XX.XX:8089 \
    -e canal.admin.port=11110 \
    -e canal.port=11121 \
    -e canal.metrics.pull.port=11122 \
    -e canal.admin.user=admin \
    -e canal.admin.passwd=6BB4837EB74329105EE4568DDA7DC67ED2CA2AD9 \
    -h 172.21.137.55 \
    --net=host \
    -d canal/canal-server:v1.1.4

6. nacos

docker  run \
--name nacos -d \
-p 8848:8848 \
--privileged=true \
--restart=always \
-e JVM_XMS=256m \
-e JVM_XMX=256m \
-e MODE=standalone \
-e PREFER_HOST_MODE=hostname \
-v /home/soft/nacos/logs/:/home/nacos/logs/ \
-v /home/soft/nacos/data/:/home/nacos/data/ \
-v /home/soft/nacos/conf/application.properties:/home/nacos/conf/application.properties \
nacos/nacos-server

7. neo4j

docker run -d --name container_name \  //-d表示容器后台运行 --name指定容器名字
-p 7474:7474 -p 7687:7687 \  //映射容器的端口号到宿主机的端口号
-v /home/neo4j/data:/data \  //把容器内的数据目录挂载到宿主机的对应目录下
-v /home/neo4j/logs:/logs \  //挂载日志目录
-v /home/neo4j/conf:/var/lib/neo4j/conf   //挂载配置目录
-v /home/neo4j/import:/var/lib/neo4j/import \  //挂载数据导入目录
--env NEO4J_AUTH=neo4j/password \  //设定数据库的名字的访问密码
neo4j //指定使用的镜像

docker run -d --name neo4j -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=none  neo4j

8. docker 部署服务

登录远程仓库

docker login 远程仓库地址

打包

docker build -t xxx:latest -f Dockfile .

标记本地镜像，将其归入某一仓库

docker tag imageID  远程仓库/yunhe/xxx:latest

推送到远程仓库

docker push 远程仓库/yunhe/xxx:latest