如何用`docker

如何用`docker-compose run`阻止容器运行(How stop containers run with `docker-compose run`)

我正在尝试使用docker-compose编排多个容器。 为了排除故障，我经常通过以下操作最终从容器内运行bash：

$ docker-compose run --rm run web bash

我总是尝试传递--rm开关，以便在退出bash会话时删除这些容器。 有时候，它们仍然存在，我在docker-compose ps的输出中看到它们。

Name Command State Ports ---------------------------------------------------------------------------------- project_nginx_1 /usr/sbin/nginx Exit 0 project_nginx_run_1 bash Up 80/tcp project_web_1 python manage.py runserver ... Exit 128 project_web_run_1 bash Up 8000/tcp

在这一点上，我试图手动停止和删除这些组件，但我无法做到这一点。 我试过了：

$ docker-compose stop project_nginx_run_1 No such service: project_nginx_run_1

我也尝试了其他命令rm ， kill等。

我应该怎么做才能摆脱这些容器？

编辑：

修复了docker-compose ps的输出。

I'm trying to use docker-compose to orchestrate several containers. To troubleshoot, I frequently end up running bash from within a container by doing:

$ docker-compose run --rm run web bash

I always try pass the --rm switch so that these containers are removed when I exit the bash session. Sometimes though, they remain, and I see them at the output of docker-compose ps.

Name Command State Ports ---------------------------------------------------------------------------------- project_nginx_1 /usr/sbin/nginx Exit 0 project_nginx_run_1 bash Up 80/tcp project_web_1 python manage.py runserver ... Exit 128 project_web_run_1 bash Up 8000/tcp

At this point, I am trying to stop and remove these components manually, but I can not manage to do this. I tried:

$ docker-compose stop project_nginx_run_1 No such service: project_nginx_run_1

I also tried the other commands rm, kill, etc..

What should I do to get rid of these containers?

Edit:

Fixed the output of docker-compose ps.

最满意答案

只需使用docker stop命令停止这些测试容器，而不是使用docker-compose 。

docker-compose在启动多个容器时会发光，但使用docker-compose启动容器并不会阻止您使用docker命令执行任何需要使用单个容器的操作。

docker stop project_nginx_run_1 project_web_run_1

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此外，由于您正在调试容器，因此我建议使用docker-compose exec <service id> bash在正在运行的容器中获取一个shell。 这具有不启动新容器的优点。

just stop those test containers with the docker stop command instead of using docker-compose.

docker-compose shines when it comes to start together many containers, but using docker-compose to start containers does not prevent you from using the docker command to do whatever you need to do with individual containers.

docker stop project_nginx_run_1 project_web_run_1

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Also, since you are debugging containers, I suggest to use docker-compose exec <service id> bash to get a shell in a running container. This has the advantage of not starting a new container.