How to modify the location where Docker logs are stored?

To change the Docker log storage location, you can follow these steps:

1. Stop Docker service.
2. Stop the Docker service using sudo.
3. Edit the Docker startup configuration file.
4. open the file daemon.json located in /etc/docker/ using the text editor nano
5. Add the following content to the file to configure a new log storage location:
6. {
   “log-driver”: “json-file”,
   “log-configuration”: {
   “maximum-size”: “10m”,
   “maximum-files”: “3”,
   “file-path”: “/var/log/docker/custom.log”
   }
   }
7. This will store Docker logs in the /var/log/docker/custom.log file, with each file being limited to a maximum size of 10MB and retaining only up to 3 files.
8. Save and close the file.
9. Start Docker service.
10. Start the Docker service using sudo.

Now, Docker logs will be stored in the newly specified location.