How to restart a single container with docker-compose?
To restart a single container using Docker Compose, you can use the
docker-compose restart command, followed by the name of the service you want to restart. Here's an example:
docker-compose restart myservice
In this example,
myservice is the name of the service you want to restart. Docker Compose will stop and restart the container associated with this service.
Note that you can also use the
docker-compose up command with the
--no-deps option to recreate a single container without starting any dependent containers. For example:
docker-compose up --no-deps myservice
This will recreate the container associated with
myservice without starting any other containers that depend on it. However, this command will also stop and start the container, which may cause data loss or other issues. If you want to restart the container without stopping it, you should use the
docker restart command instead.
How to Copy Files from Host to Docker Container?
When creating a docker image, you may want to copy some files from the host machine to the docker image. These files may be native libraries, configuration files, or any other files that will be ne...Questions
How to pass environment variables to a Docker container?
It is always a good practice to separate the app from its configuration. It is not a good idea to have a database login credential defined as variables in the code of the application. This is why w...Questions
Dockerizing Node.js Applications
Learn how to deploy your Node.js application in a Docker container and some best practices for writing Docker filesGuides
How to Remove Old and Unused Docker Images?
Since the docker version 1.13 you can use the docker prune command to remove all dangling data such as containers stopped, volumes without containers, and images with no containers. To remove dangl...Questions
We are hiring.
Software is our way of making the world a tiny bit better. We build tools for the makers of tomorrow.
Help us in making the internet more reliable.
Help us with developer education and get paid.