标签:dockerfile
1.新建一个Dockerfile文件Dockerfile
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | # VERSION 0.0.1 FROM ubuntu:latest MAINTAINER lanhong Turnbull "lanhong@changhongit.com" # Add 10gen official apt source to the sources list RUN apt-key adv --keyserver hkp: //keyserver .ubuntu.com:80 --recv 7F0CEB10 RUN echo 'deb http://downloads-distro.mongodb.org/repo/ubuntu-upstart dist 10gen' | tee /etc/apt/sources .list.d /10gen .list # Hack for initctl not being available in Ubuntu RUN dpkg-divert -- local --rename --add /sbin/initctl RUN ln -s /bin/true /sbin/initctl # Install MongoDB RUN apt-get update RUN apt-get install mongodb-10gen # Create the MongoDB data directory RUN mkdir -p /backup/dockerRepository/mongodb/data/db EXPOSE 27017 ENTRYPOINT [ "usr/bin/mongod" ] |
2. 编译该镜像,在Dockerfile所在的目录下执行下面的命令
1 | sudo docker build -t lanhong /mongodb . |
3. 可以把mongodb 作为一个管理容器运行并且能够通过本地port连接
1 2 3 4 5 6 7 8 9 10 11 | # Regular style MONGO_ID=$( sudo docker run -d lanhong /mongodb ) # Lean and mean(用这个命令) MONGO_ID=$( sudo docker run -d lanhong /mongodb --noprealloc --smallfiles --dbpath /backup/dockerRepository/mongodb/data/db ) # Check the logs out sudo docker logs $MONGO_ID # Connect and play around mongod --port <port you get from `docker ps `> |
这里mongo或者mongod命令没有,让安装apt-get install mongodb-clients。
设置docker外部端口,使用如下命令
1 | MONGO_ID=$(docker run -d -p 5000 : 27017 networld/mongodb --dbpath=/data/db) |
这样查看启动的docker容器可以看到两个端口,如下图,则访问http://serverip:5000
4. 提交(保存)该容器状态
保存该容器状态到容器镜像,使该状态可以被重复使用
1 2 3 4 5 | # Commit your container to a new named image sudo docker commit <container_id> <some_name> e.g sudo docker commit afa886fad446 lanhong /mongodb # List your containers sudo docker images |
标签:dockerfile
原文地址:http://blog.51cto.com/4951326/2097363