常用命令
拉取镜像：docker pull xxx
启动镜像：docker run --name xxx 8080:8080 -d xxx
查看容器：docker ps xxx 停止容器：docker stop xxx 启动容器：docker start xxx 删除容器：docker rm xxx
删除镜像：docker rmi xxx
进入容器控制台：docker exec -it xxx bash
拷贝容器中文件到宿主机：docker cp xxx:/usr/local/tomcat/conf/server.xml /usr/local/docker/tomcat/conf
拷贝宿主机文件到容器：docker cp /usr/local/docker/tomcat/conf/server.xml xxx:/usr/local/tomcat/conf
更改docker源：https://cr.console.aliyun.com/undefined/instances/mirrors
查看docker容器信息：docker inspect xxx(容器名称或id)
docker网络：查看与创建
docker network ls
docker network create -d bridge --subnet=xx.xx.xx.xx/16 --gateway=xx.xx.xx.xx mybridge
docker run --net=host # --net=host代表直接将docker容器的端口暴露到和宿主机通网段下，就不做端口映射了
指定ip：docker run --network mybridge --ip xx.xx.xx.xx
查看日志：docker logs -t -f --tail 100 xxx
一、docker-nginx:
docker pull nginx docker run --name nginx -p 80:80 -d nginx mkdir -p /usr/local/docker/nginx/www /usr/local/docker/nginx/conf /usr/local/docker/nginx/logs docker cp ${container-id}:/etc/nginx/nginx.conf /usr/local/docker/nginx/conf docker stop nginx docker rm nginx docker run -d -p 80:80 --net host --name nginx -v /usr/local/docker/nginx/www:/usr/share/nginx/html -v /usr/local/docker/nginx/conf/nginx.conf:/etc/nginx/nginx.conf -v /usr/local/docker/nginx/logs:/var/log/nginx nginx
二、docker-redis：
docker pull redis
mkdir -p /usr/local/docker/redis/conf /usr/local/docker/redis/data
docker run -p 6379:6379 --name redis -v /usr/local/docker/redis/conf/redis.conf:/etc/redis/redis.conf -v /usr/local/docker/redis/data:/data -d redis redis-server /etc/redis/redis.conf --appendonly yes
docker run -p 6379:6379 --name redis -v /usr/local/redis/etc/redis.conf:/etc/redis/redis.conf -d redis redis-server /etc/redis/redis.conf --appendonly yes
firewall-cmd --zone=public --add-port=6380/tcp --permanent
firewall-cmd --reload
chmod 777 /xxx/docker/redis
docker run --net=host --name redis -v /xxx/docker/redis/conf/redis.conf:/etc/redis/redis.conf -v /xxx/docker/redis:/etc/redis --privileged=true -d redis:5.0 redis-server /etc/redis/redis.conf
docker run -it --name sentinel -p 26379:26379 --net=host -v /usr/local/docker/redis/conf/sentinel.conf:/etc/redis/sentinel.conf -d redis redis-sentinel /etc/redis/sentinel.conf #哨兵
# /usr/local/docker/redis/conf挂载到/etc/redis/redis.conf
# /usr/local/docker/redis/data挂载到/data
# --appendonly yes 开启持久化
三、docker-jenkins
1.新建Dockerfile
在/usr/local/docker/jenkins下
touch Dockerfile
vi Dockerfile
2.加入以下内容：
FROM jenkins USER root #清除了基础镜像设置的源，切换成腾讯云的jessie源 #使用非腾讯云环境的需要将 tencentyun 改为 aliyun #RUN echo '' > /etc/apt/sources.list.d/jessie-backports.list # && echo "deb http://mirrors.aliyun.com/debian jessie main contrib non-free" > /etc/apt/sources.list # && echo "deb http://mirrors.aliyun.com/debian jessie-updates main contrib non-free" >> /etc/apt/sources.list # && echo "deb http://mirrors.aliyun.com/debian-security jessie/updates main contrib non-free" >> /etc/apt/sources.list #更新源并安装缺少的包 RUN apt-get update && apt-get install -y libltdl7 && apt-get update ARG dockerGid=999 RUN echo "docker:x:${dockerGid}:jenkins" >> /etc/group # 安装 docker-compose 因为等下构建环境的需要 RUN curl -L https://github.com/docker/compose/releases/download/1.16.1/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose RUN chmod +x /usr/local/bin/docker-compose
3.构建
docker build . -t jenkins
4.在启动Jenkins时，需要先创建一个Jenkins的配置目录，并且挂载到docker 里的Jenkins目录下
mkdir -p /var/jenkins_home
5.修改目录权限（很重要！）
chown -R 1000 /var/jenkins_home
6.运行 Jenkins
docker run --name jenkins -p 8080:8080 -p 50000:50000 -v /var/run/docker.sock:/var/run/docker.sock -v $(which docker):/bin/docker -v /var/jenkins_home:/var/jenkins_home -d jenkins
7.进入容器
docker exec -it jenkins /bin/bash
8.查看密码
cat /var/jenkins_home/secrets/initialAdminPassword
四、安装tomcat
docker run --name tomcat -p 8079:8079 -v /usr/local/docker/tomcat/webapps:/usr/local/tomcat/webapps -v /usr/local/docker/tomcat/conf/server.xml:/usr/local/tomcat/conf/server.xml -d tomcat docker exec -it tomcat bash //进入控制台
五、docker-rabbitmq
docker pull rabbitmq:3.7-management docker run -d --name rabbitmq -p 5672:5672 -p 15672:15672 -v `pwd`/data:/var/lib/rabbitmq --hostname myRabbit -e RABBITMQ_DEFAULT_USER=admin -e RABBITMQ_DEFAULT_PASS=admin rabbitmq:3.7-management
docker run -d --name rabbitmq -p 5672:5672 -p 15672:15672 --hostname rabbit -e RABBITMQ_DEFAULT_USER=root -e RABBITMQ_DEFAULT_PASS=@1234 rabbitmq:3.7-management
#rabbitmq命令 rabbitmqctl list_users rabbitmqctl add_user username password rabbitmqctl set_user_tags username administrator（角色分为：none、management、policymaker、monitoring、administrator） rabbitmqctl change_password userName newPassword rabbitmqctl delete_user username
六、docker-elasticsearch
docker pull elasticsearch:6.8.0 docker run -d -e ES_JAVA_OPTS="-Xms512m -Xmx512m" -p 9200:9200 -p 9300:9300 --name elasticsearch elasticsearch:6.8.0 #安装插件 docker exec -it xxxxx /bin/bash cd /usr/share/elasticsearch/bin plugin install mobz/elasticsearch-head
七、docker-mysql
docker pull mysql:5.7 docker run -itd -p 3306:3306 --name mysql -v /e/xxx/mysql/data:/var/lib/mysql -e MYSQL_ROOT_PASSWORD=123456 --privileged=true mysql:5.7
# mysql 8.0
docker run -itd -p 3306:3306 --name mysql -v /e/lcmjava/mysql:/etc/mysql -v /e/lcmjava/mysql/data:/var/lib/mysql-files -e MYSQL_ROOT_PASSWORD=123456 --privileged=true mysql:8.0
ALTER USER 'root' IDENTIFIED WITH mysql_native_password BY '123456';
八、docker-mongo
#查看mongo版本 https://hub.docker.com/_/mongo?tab=tags&page=1 #版本可以是latest docker pull mongo:4.2 #--auth表示需要密码登录 ocker run -itd --name mongo -p 27017:27017 mongo --auth #进入容器并设置账号密码 docker exec -it mongo mongo admin db.createUser({ user:'admin',pwd:'123456',roles:[ { role:'userAdminAnyDatabase', db: 'admin'}]}); db.auth('admin', '123456')
八、docker-kafak
https://www.cnblogs.com/linjiqin/p/11891776.html
操作容器：
#docker中 启动所有的容器命令 docker start $(docker ps -a | awk '{ print $1}' | tail -n +2) #docker中 关闭所有的容器命令 docker stop $(docker ps -a | awk '{ print $1}' | tail -n +2) docker中 删除所有的容器命令 #docker rm $(docker ps -a | awk '{ print $1}' | tail -n +2) docker中 删除所有的镜像 docker rmi $(docker images | awk '{print $3}' |tail -n +2) #tail -n +2 表示从第二行开始读取
来源：
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