课程表

Docker 安装和使用

Docker 实例

Docker 参考手册

工具箱
速查手册

Docker 安装 MongoDB

当前位置：免费教程 » 程序设计 » Docker

方法一、通过 Dockerfile 构建

创建Dockerfile

首先，创建目录mongo,用于存放后面的相关东西。

  1. w3xue@w3xue:~$ mkdir -p ~/mongo  ~/mongo/db

db目录将映射为mongo容器配置的/data/db目录,作为mongo数据的存储目录

进入创建的mongo目录，创建Dockerfile

  1. FROM debian:wheezy
  2.  
  3. # add our user and group first to make sure their IDs get assigned consistently, regardless of whatever dependencies get added
  4. RUN groupadd -r mongodb && useradd -r -g mongodb mongodb
  5.  
  6. RUN apt-get update 	&& apt-get install -y --no-install-recommends 		numactl 	&& rm -rf /var/lib/apt/lists/*
  7.  
  8. # grab gosu for easy step-down from root
  9. ENV GOSU_VERSION 1.7
  10. RUN set -x 	&& apt-get update && apt-get install -y --no-install-recommends ca-certificates wget && rm -rf /var/lib/apt/lists/* 	&& wget -O /usr/local/bin/gosu "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$(dpkg --print-architecture)" 	&& wget -O /usr/local/bin/gosu.asc "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$(dpkg --print-architecture).asc" 	&& export GNUPGHOME="$(mktemp -d)" 	&& gpg --keyserver ha.pool.sks-keyservers.net --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4 	&& gpg --batch --verify /usr/local/bin/gosu.asc /usr/local/bin/gosu 	&& rm -r "$GNUPGHOME" /usr/local/bin/gosu.asc 	&& chmod +x /usr/local/bin/gosu 	&& gosu nobody true 	&& apt-get purge -y --auto-remove ca-certificates wget
  11.  
  12. # gpg: key 7F0CEB10: public key "Richard Kreuter <richard@10gen.com>" imported
  13. RUN apt-key adv --keyserver ha.pool.sks-keyservers.net --recv-keys 492EAFE8CD016A07919F1D2B9ECBEC467F0CEB10
  14.  
  15. ENV MONGO_MAJOR 3.0
  16. ENV MONGO_VERSION 3.0.12
  17.  
  18. RUN echo "deb http://repo.mongodb.org/apt/debian wheezy/mongodb-org/$MONGO_MAJOR main" > /etc/apt/sources.list.d/mongodb-org.list
  19.  
  20. RUN set -x 	&& apt-get update 	&& apt-get install -y 		mongodb-org=$MONGO_VERSION 		mongodb-org-server=$MONGO_VERSION 		mongodb-org-shell=$MONGO_VERSION 		mongodb-org-mongos=$MONGO_VERSION 		mongodb-org-tools=$MONGO_VERSION 	&& rm -rf /var/lib/apt/lists/* 	&& rm -rf /var/lib/mongodb 	&& mv /etc/mongod.conf /etc/mongod.conf.orig
  21.  
  22. RUN mkdir -p /data/db /data/configdb 	&& chown -R mongodb:mongodb /data/db /data/configdb
  23. VOLUME /data/db /data/configdb
  24.  
  25. COPY docker-entrypoint.sh /entrypoint.sh
  26. ENTRYPOINT ["/entrypoint.sh"]
  27.  
  28. EXPOSE 27017
  29. CMD ["mongod"]

通过Dockerfile创建一个镜像，替换成你自己的名字

  1. w3xue@w3xue:~/mongo$ docker build -t mongo:3.2 .

创建完成后，我们可以在本地的镜像列表里查找到刚刚创建的镜像

  1. w3xue@w3xue:~/mongo$ docker images  mongo:3.2
  2. REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
  3. mongo               3.2                 282fd552add6        9 days ago          336.1 MB

方法二、docker pull mongo:3.2

查找Docker Hub上的mongo镜像

  1. w3xue@w3xue:~/mongo$ docker search mongo
  2. NAME                              DESCRIPTION                      STARS     OFFICIAL   AUTOMATED
  3. mongo                             MongoDB document databases ...   1989      [OK]       
  4. mongo-express                     Web-based MongoDB admin int...   22        [OK]       
  5. mvertes/alpine-mongo              light MongoDB container          19                   [OK]
  6. mongooseim/mongooseim-docker      MongooseIM server the lates...   9                    [OK]
  7. torusware/speedus-mongo           Always updated official Mon...   9                    [OK]
  8. jacksoncage/mongo                 Instant MongoDB sharded cluster  6                    [OK]
  9. mongoclient/mongoclient           Official docker image for M...   4                    [OK]
  10. jadsonlourenco/mongo-rocks        Percona Mongodb with Rocksd...   4                    [OK]
  11. asteris/apache-php-mongo          Apache2.4 + PHP + Mongo + m...   2                    [OK]
  12. 19hz/mongo-container              Mongodb replicaset for coreos    1                    [OK]
  13. nitra/mongo                       Mongo3 centos7                   1                    [OK]
  14. ackee/mongo                       MongoDB with fixed Bluemix p...  1                    [OK]
  15. kobotoolbox/mongo                 https://github.com/kobotoolb...  1                    [OK]
  16. valtlfelipe/mongo                 Docker Image based on the la...  1                    [OK]

这里我们拉取官方的镜像,标签为3.2

  1. w3xue@w3xue:~/mongo$ docker pull mongo:3.2

等待下载完成后，我们就可以在本地镜像列表里查到REPOSITORY为mongo,标签为3.2的镜像。

使用mongo镜像

运行容器

  1. w3xue@w3xue:~/mongo$ docker run -p 27017:27017 -v $PWD/db:/data/db -d mongo:3.2
  2. cda8830cad5fe35e9c4aed037bbd5434b69b19bf2075c8626911e6ebb08cad51
  3. w3xue@w3xue:~/mongo$

命令说明：

-p 27017:27017 :将容器的27017 端口映射到主机的27017 端口

-v $PWD/db:/data/db :将主机中当前目录下的db挂载到容器的/data/db，作为mongo数据存储目录

查看容器启动情况

  1. w3xue@w3xue:~/mongo$ docker ps 
  2. CONTAINER ID   IMAGE        COMMAND                   ...    PORTS                      NAMES
  3. cda8830cad5f   mongo:3.2    "/entrypoint.sh mongo"    ...    0.0.0.0:27017->27017/tcp   suspicious_goodall

使用mongo镜像执行mongo 命令连接到刚启动的容器,主机IP为172.17.0.1

  1. w3xue@w3xue:~/mongo$ docker run -it mongo:3.2 mongo --host 172.17.0.1
  2. MongoDB shell version: 3.2.7
  3. connecting to: 172.17.0.1:27017/test
  4. Welcome to the MongoDB shell.
  5. For interactive help, type "help".
  6. For more comprehensive documentation, see
  7.   http://docs.mongodb.org/
  8. Questions? Try the support group
  9.   http://groups.google.com/group/mongodb-user
  10. >
转载本站内容时，请务必注明来自W3xue，违者必究。
 友情链接：直通硅谷 　点职佳 　北美留学生论坛

本站QQ群：前端 618073944 | Java 606181507 | Python 626812652 | C/C++ 612253063 | 微信 634508462 | 苹果 692586424 | C#/.net 182808419 | PHP 305140648 | 运维 608723728

W3xue 的所有内容仅供测试，对任何法律问题及风险不承担任何责任。通过使用本站内容随之而来的风险与本站无关。
关于我们  |  意见建议  |  捐助我们  |  报错有奖  |  广告合作、友情链接（目前9元/月）请联系QQ：27243702 沸活量
皖ICP备17017327号-2　皖公网安备34020702000426号