mongodb 如何在docker容器中启动mongodb shell？
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How to start a mongodb shell in docker container?
提问by Madhavi Jouhari
To start the container, I am typing the following command:
要启动容器，我输入以下命令：
sudo docker run -i -t -p 28000:27017 mongo:latest /usr/bin/mongod --smallfiles
But I want to open the shell in this container to type the mongo commands. What command should I run to do the same?
但是我想在这个容器中打开 shell 来输入 mongo 命令。我应该运行什么命令来做同样的事情？
回答by vladzam
You can run the interactive mongo shell by running the following command:
您可以通过运行以下命令来运行交互式 mongo shell：
docker run -it -p 28000:27017 --name mongoContainer mongo:latest mongo
Otherwise, if your container is already running, you can use the execcommand:
否则，如果您的容器已经在运行，您可以使用以下exec命令：
docker exec -it mongoContainer mongo
回答by Alek Kras
The thing that I struggled too but found a solution:
我也挣扎但找到了解决方案的事情：
docker pull mongo
docker run --name CONTAINERNAME --restart=always -d -p 8080:8080 mongo mongod --auth
sudo docker exec -i -t CONTAINERNAME bash
mongo
use admin
db.createUser({user:"user", pwd:"password", roles:[{role:"root", db:"admin"}]})
exit && exit
Now you have created a running Docker container with everything you need. Now if you want to connect from any client with an admin user, just run this
现在您已经创建了一个正在运行的 Docker 容器，其中包含您需要的一切。现在，如果您想从任何具有管理员用户的客户端连接，只需运行此
mongo -u "user" -p "password" HOSTIP --authenticationDatabase "admin"
回答by Madhavi Jouhari
This is an alternate way: Open a new terminal
这是另一种方式：打开一个新终端
mongo 127.0.0.1:28000
Your mongo shell starts in this terminal now.
你的 mongo shell 现在在这个终端中启动。
