Docker-in-Docker (DinD) is a common technique used in GitLab CI/CD pipelines on Kubernetes to run Docker commands within Docker containers.
Docker-in-docker image based on
docker:20.10.16-dind for the development environment. This image is intended to be used on the GitLab instance running on
Docker image for the development environment
c2d. This image is intended to be used for GitLab instance running on
Run DinD locally for example to develop a GitLab CI/CD pipeline that will use this technique