Generally do ctf questions, sometimes the questions are given to
docker
docker-compose up --build -d
-d means to enter the background after running the results. This command not only helps us build the image, but also helps us run a container
docker-compose build
This command only helps us build image
and there is another command
docker-compose up --force-recreate -d
Sometimes we may not want to rebuild images, but if we want to rebuild a container, we can use this command to
see the picture below. After I run this command, the container id changes, indicating that it is a new container, and what we do at the same time is to kill the old one. image, run new containers without worrying about subsequent cleanup
