Run docker in FC36 container using nestybox as dind alternative

nestybox-dockerd-fc36

# https://github.com/nestybox/sysbox/blob/master/docs/developers-guide/build.md
# https://github.com/zaunerc/codesandbox/blob/master/running-systemd-inside-a-docker-container/Dockerfile
#
# docker build -t fc36-dockerd .
# docker run --runtime=sysbox-runc --rm -it --hostname my_cont -d fc36-dockerd

FROM fedora:36

RUN dnf -y install systemd
RUN dnf -y install dnf-plugins-core
RUN dnf config-manager --add-repo https://download.docker.com/linux/fedora/docker-ce.repo
RUN dnf -y install docker-ce docker-ce-cli containerd.io docker-compose-plugin
RUN systemctl enable docker
# RUN systemctl start docker

RUN yum -y install procps-ng vim nano less

STOPSIGNAL SIGRTMIN+3
CMD [ "/sbin/init" ]