问题描述
我正在尝试使用docker设置mongodb-server，让其从Web下载转储并使用该信息填充它.我的问题是我可以让它运行并填充数据库，但是这样做之后，它就关闭了.
I'm trying to set up a mongodb-server with docker, let it download a dump from the web and populate it with that info. My problem is that I can make it run and fill the database, but after it's done that, it just closes.
这就是我解决问题的方式:
This was how I went about solving my problem:
sudo -u mongodb/usr/bin/mongod --config $ conf $ args&mongorestore转储
这里的问题是，如果 mongod 没有运行，我不能运行 mongorestore ，但是如果我以 mongod& ，则容器将在 mongorestore 完成运行后关闭.
The problem here is that I can't run mongorestore if mongod isn't running, but if I start mongod with mongod &, then the container will close down after mongorestore has finished running.
在我的 Dockerfile 中，我正在通过运行这些命令 CMD ["/etc/mongod/mongostart.sh"] .
In my Dockerfile, I'm running those commands by doingCMD ["/etc/mongod/mongostart.sh"].
推荐答案
启动mongod容器
docker run -d --name mymongod ... mongo ...
启动用于mongorestore的第二个容器，并将其链接到第一个容器:
Start a 2nd container for mongorestore, linking it to the first:
docker run --link mymongod:db ... mongo mongorestore -h db ...
mongorestore 将通过docker基于指定的-link 创建的别名 db 连接到 mymongod 容器.代码>
mongorestore will connect to the mymongod container via the alias db that docker creates based on the specified --link
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