这篇文章介绍了Docker部署Mysql,.Net6,Sqlserver等容器的方法,对大家的学习或者工作具有一定的参考学习价值,需要的朋友们下面随着小编来一起学习学习吧
这篇文章介绍了Docker部署Mysql,.Net6,Sqlserver等容器的方法,对大家的学习或者工作具有一定的参考学习价值,需要的朋友们下面随着小编来一起学习学习吧
这篇文章介绍了Docker部署Mysql,.Net6,Sqlserver等容器的方法,对大家的学习或者工作具有一定的参考学习价值,需要的朋友们下面随着小编来一起学习学习吧
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[root@VM-24-9-centos ~]# yum -y update |
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# centos8默认使用podman代替docker,所以需要containerd.io[root@VM-24-9-centos ~]# yum install https://download.docker.com/linux/fedora/30/x86_64/stable/Packages/containerd.io-1.2.6-3.3.fc30.x86_64.rpm -y# 安装一些其他依赖[root@VM-24-9-centos ~]# yum install -y yum-utils device-mapper-persistent-data lvm2[root@VM-24-9-centos ~]# yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo |
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[root@VM-24-9-centos ~]# yum install -y docker-ce |
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# 启动docker[root@VM-24-9-centos ~]# systemctl start docker# 设置开机自启[root@VM-24-9-centos ~]# systemctl enable docker |
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[root@VM-16-7-centos ~]# docker update --restart=always 容器名--restart具体参数值详细信息: no:容器退出时,不重启容器 on-failure:只有在非0状态退出时才从新启动容器 always:无论退出状态是如何,都重启容器 |
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[root@VM-24-9-centos ~]# docker pull mysql# 如需拉取置指定版本镜像加上:版本号即可[root@VM-24-9-centos ~]# docker pull mysql:7.6 |
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[root@VM-24-9-centos ~]# mkdir -p /data/mysql/data[root@VM-24-9-centos ~]# mkdir -p /data/mysql/conf[root@VM-24-9-centos ~]# mkdir -p /data/mysql/conf/conf.d |
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# 启动一个容器用于复制配置文件[root@VM-24-9-centos ~]# docker run -d -p 3306:3306 --name mysqlone mysql:latest07c314a5e57c3a3ca8ab8ffe5937b4fdb6c87a831b7e15666ee7266feb5af42a[root@VM-24-9-centos ~]# docker cp mysqlone:/etc/mysql/my.cnf /data/mysql/conf/# 停止并删除该容器[root@VM-24-9-centos ~]# docker stop mysqlonemysqlone[root@VM-24-9-centos ~]# docker rm mysqlonemysqlone# 查看配置文件是否复制成功[root@VM-24-9-centos ~]# cd /data/mysql/conf/[root@VM-24-9-centos conf]# lsmy.cnf |
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docker run -d -p 3306:3306 --name mysqlmaster -e MYSQL_ROOT_PASSWORD='jing1996' -v /data/mysql/conf:/etc/mysql -v /data/mysql/data:/var/lib/mysql mysql |
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[mysqld]pid-file = /var/run/mysqld/mysqld.pidsocket = /var/run/mysqld/mysqld.sockdatadir = /var/lib/mysqlsecure-file-priv= NULL# Custom config should go here!includedir /etc/mysql/conf.d/server-id=1log-bin=mysql-binbinlog-do-db=morinbinlog-ignore-db=mysql |
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# 添加用于同步的数据库账号CREATE USER 'rootslave1'@'110.40.158.72' IDENTIFIED WITH mysql_native_password BY '123456';# 授权grant replication slave on *.* to 'rootslave1'@'110.40.158.72';# 刷新配置FLUSH PRIVILEGES;# 查询所有用select user,host from mysql.user;# 查询主节点状态show master status; |
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# 配置主从同步change master to master_host='x.x.x.x',master_user='rootslave1',master_password='123456',master_log_file='mysql-bin.000003',master_log_pos=2384;# 开启同步start slave;# 查看从节点状态show slave status; |
注意事项:
如果需要同步的数据库在主库中已存在,是不会主动同步的,建议保留好数据删除数据库从建,就会自动同步到从库了
Dockerfile文件内容如下:
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FROM mcr.microsoft.com/dotnet/aspnet:6.0 AS baseWORKDIR /appEXPOSE 8989FROM mcr.microsoft.com/dotnet/sdk:6.0 AS buildWORKDIR /srcCOPY . .ENTRYPOINT ["dotnet", "x.API.dll"] |
把发布文件(包括Dockerfile文件)复制到Centos服务器中,然后在当前目录构建镜像
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[root@VM-0-17-centos conf]# docker build -t 镜像名:版本号 . |
eg:注意最后有个小点 . ,这个点指的是Dockerfile文件所在的目录,如果在当前目录则为 . ,在其他目录得输入完整的目录路径
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[root@VM-0-17-centos conf]# docker run -d -p 9999:9999 -v /usr/local/release/project/appsettings.json:/src/appsettings.json --name projectapi project:1.0 |
前提条件:
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[root@VM-24-9-centos ~]# docker pull mcr.microsoft.com/mssql/server:2019-latest |
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[root@VM-24-9-centos ~]# mkdir -p /data/sqlserver/data# 修改目录权限,不修改权限会报错[root@VM-24-9-centos ~]# chown -R 10001:0 /data/sqlserver/data/ |
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[root@VM-24-9-centos sqlserverdata]# docker run -d -p 1433:1433 -e 'ACCEPT_EULA=Y' -e 'SA_PASSWORD=sa123456.?' -v /data/sqlserver/data:/var/opt/mssql --name sqlserver mcr.microsoft.com/mssql/server:2019-latest |
注意事项:
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# 拉取镜像[root@VM-24-9-centos ~]# docker pull elasticsearch:7.2.0# 生成配置文件及目录for port in $(seq 1 6); \do \mkdir -p /data/es/node-${port}/confmkdir -p /data/es/node-${port}/datamkdir -p /data/es/node-${port}/pluginschmod 777 /data/es/node-${port}/datatouch /data/es/node-${port}/conf/es.ymlcat << EOF >>/data/es/node-${port}/conf/es.ymlcluster.name: lbjnode.name: node${port}node.master: truenode.data: truebootstrap.memory_lock: falsenetwork.host: 0.0.0.0http.port: 920${port}transport.tcp.port: 930${port}discovery.seed_hosts: ["x.x.x.x:9301","x.x.x.x:9302","x.x.x.x:9303","x.x.x.x:9304"]cluster.initial_master_nodes: ["node1","node2","node3","node4"]cluster.routing.allocation.cluster_concurrent_rebalance: 32cluster.routing.allocation.node_concurrent_recoveries: 32cluster.routing.allocation.node_initial_primaries_recoveries: 32http.cors.enabled: truehttp.cors.allow-origin: "*"discovery.zen.minimum_master_nodes: 2EOFdone; |
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# 批量创建容器for port in $(seq 1 4); \do \docker run -e ES_JAVA_OPTS="-Xms512m -Xmx512m" \-d -p 920${port}:920${port} -p 930${port}:930${port} \-e ES_MIN_MEM=128m \-e ES_MAX_MEM=2048m \-v /data/es/node-${port}/conf/es.yml:/usr/share/elasticsearch/config/elasticsearch.yml \-v /data/es/node-${port}/data/:/usr/share/elasticsearch/data/ \-v /data/es/node-${port}/plugins/:/usr/share/elasticsearch/plugins \--name ES-${port} \elasticsearch:7.2.0done# 查看单个节点信息[root@VM-24-9-centos ~]# curl http://x.x.x.x:9201/{ "name" : "node1", "cluster_name" : "lbj", "cluster_uuid" : "Vjb7cu6fQ6y2-ZWk0YGIiQ", "version" : { "number" : "7.2.0", "build_flavor" : "default", "build_type" : "docker", "build_hash" : "508c38a", "build_date" : "2019-06-20T15:54:18.811730Z", "build_snapshot" : false, "lucene_version" : "8.0.0", "minimum_wire_compatibility_version" : "6.8.0", "minimum_index_compatibility_version" : "6.0.0-beta1" }, "tagline" : "You Know, for Search"}# 查看集群信息[root@VM-24-9-centos ~]# curl http://x.x.x.x:9201/_cat/nodes?pretty172.17.0.2 37 97 0 0.00 0.00 0.08 mdi * node1172.17.0.4 35 97 0 0.00 0.00 0.08 mdi - node3172.17.0.3 39 97 1 0.00 0.00 0.08 mdi - node2172.17.0.6 34 97 1 0.00 0.00 0.08 mdi - node4 |
ElasticSearch-Head是一个管理界面,可以查看ElasticSearch相关信息
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[root@VM-24-9-centos ~]# docker pull mobz/elasticsearch-head:5 |
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# 创建容器[root@VM-24-9-centos ~]# docker run -d --name es_admin -p 9100:9100 mobz/elasticsearch-head:5# pc端访问 IP:9100 即可用管理工具查看集群信息了 |
到此这篇关于Docker部署Mysql,.Net6,Sqlserver等容器的文章就介绍到这了。希望对大家的学习有所帮助,也希望大家多多支持米米素材网。
原文链接:https://www.cnblogs.com/liubaojing/p/15543772.html
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