Docker 安裝 MongoDB

方法一、通過 Dockerfile 構建

創建Dockerfile

首先，創建目錄mongo,用於存放後面的相關東西。

runoob@runoob:~$ mkdir -p ~/mongo ~/mongo/db

db目錄將映射為mongo容器配置的/data/db目錄,作為mongo數據的存儲目錄

進入創建的mongo目錄，創建Dockerfile

FROM debian:wheezy
# add our user and group first to make sure their IDs get assigned consistently, regardless of whatever dependencies get added
RUN groupadd -r mongodb && useradd -r -g mongodb mongodb
RUN apt-get update
&& apt-get install -y --no-install-recommends
numactl
&& rm -rf /var/lib/apt/lists/*
# grab gosu for easy step-down from root
ENV GOSU_VERSION 1.7
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
# gpg: key 7F0CEB10: public key "Richard Kreuter <richard@10gen.com>" imported
RUN apt-key adv --keyserver ha.pool.sks-keyservers.net --recv-keys 492EAFE8CD016A07919F1D2B9ECBEC467F0CEB10
ENV MONGO_MAJOR 3.0
ENV MONGO_VERSION 3.0.12
RUN echo "deb http://repo.mongodb.org/apt/debian wheezy/mongodb-org/$MONGO_MAJOR main" > /etc/apt/sources.list.d/mongodb-org.list
RUN set -x
&& apt-get update
&& apt-get install -y
mongodb-org=$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
RUN mkdir -p /data/db /data/configdb
&& chown -R mongodb:mongodb /data/db /data/configdb
VOLUME /data/db /data/configdb
COPY docker-entrypoint.sh /entrypoint.sh
ENTRYPOINT ["/entrypoint.sh"]
EXPOSE 27017
CMD ["mongod"]

通過Dockerfile創建一個鏡像，替換成你自己的名字

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

創建完成後，我們可以在本地的鏡像列表裡查找到剛剛創建的鏡像

runoob@runoob:~/mongo$ docker images mongo:3.2
REPOSITORY TAG IMAGE ID CREATED SIZE
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鏡像

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

這裡我們拉取官方的鏡像,標籤為3.2

runoob@runoob:~/mongo$ docker pull mongo:3.2

等待下載完成後，我們就可以在本地鏡像列表裡查到REPOSITORY為mongo,標籤為3.2的鏡像。

使用mongo鏡像

運行容器

runoob@runoob:~/mongo$ docker run -p 27017:27017 -v $PWD/db:/data/db -d mongo:3.2
cda8830cad5fe35e9c4aed037bbd5434b69b19bf2075c8626911e6ebb08cad51
runoob@runoob:~/mongo$

命令說明：

-p 27017:27017 :將容器的27017 埠映射到主機的27017 埠

-v $PWD/db:/data/db :將主機中當前目錄下的db掛載到容器的/data/db，作為mongo數據存儲目錄

查看容器啟動情況

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

使用mongo鏡像執行mongo 命令連接到剛啟動的容器,主機IP為172.17.0.1

runoob@runoob:~/mongo$ docker run -it mongo:3.2 mongo --host 172.17.0.1
MongoDB shell version: 3.2.7
connecting to: 172.17.0.1:27017/test
Welcome to the MongoDB shell.
For interactive help, type "help".
For more comprehensive documentation, see
http://docs.mongodb.org/
Questions? Try the support group
http://groups.google.com/group/mongodb-user
>

喜歡這篇文章嗎？立刻分享出去讓更多人知道吧！