This plugin contains portable rootless Docker daemon which can be used on host without docker or to avoid restrictions.
From xxh repo:
xxh +I xxh-plugin-prerun-docker
From any repo:
xxh +I xxh-plugin-prerun-docker+git+https://github.com/xxh/xxh-plugin-prerun-docker
Connect:
xxh myhost +if
myhost> xxh-docker-run
myhost> docker ps
CONTAINER ID IMAGE COMMAND
myhost> docker run --rm hello-world | grep Hello
Hello from Docker!
myhost> xxh-docker-stop