Follow the instructions to use Docker to build a custom image.
A new custom Docker image can be built on any host where Docker binaries are installed, source
images are available, and OS repositories and other package repositories are available.
-
To install binaries run this command on the host where you want to build the new
image.
docker build -t <image-name>:<tag> . -f Dockerfile
-
Add the
--network=host option to the build command if your Dockerfile
makes any outside connection (for example, apt-get,
update, pip install, curl).
docker build --network=host -t <image-name>:<tag> . -f Dockerfile
