MAC: How to modify the docker container error [screen is terminating]

Run in MAC:

cd /Users/xq/Library/Containers/com.docker.docker/Data/vms/0
screen tty

The following message appears: [screen is terminating]


Step 1: pull the secondary image

Direct run command:

docker run -it --privileged --pid=host justincormack/nsenter1

This command will pull down an image: justincommack/nsenter1 latest c81481184b1b 3 years ago 101kb

After pulling, the image will be entered

Step 2: position the container

Run in the command line of the container corresponding to this image:

cd /var/lib/docker/containers

This is all the containers. The file name is the corresponding ID

Step 3: modify the container’s file

First, check the docker ID to be modified. You can use it on the command line: docker PS - a , and then use it on the command line of justincormack/nsenter1:

cd The Container ID you want to change/

Here you can modify the container file, and the modified results will be applied to the docker container.

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