danielguerra/ubuntu-init repository overview

⁠ubuntu-init

Ubuntu bionic with init systemd running without the --privileged option.

You can run it privileged too.

e.g. service myservice start , in docker

⁠Usage

• Start an ubuntu server without privileges init runs, but you have to start services uuidd doesn't run.

docker run --name init-server -d --tmpfs /tmp --tmpfs /run -v /sys/fs/cgroup:/sys/fs/cgroup:ro danielguerra/ubuntu-init

• Start an ubuntu with SYS_ADMIN capability init runs, but you have to start services uuidd runs.

docker run --cap-add=SYS_ADMIN --name init-server -d --tmpfs /tmp --tmpfs /run -v /sys/fs/cgroup:/sys/fs/cgroup danielguerra/ubuntu-init

• Start an ubuntu with --privileged init runs, services start automatic uuidd runs.

docker run --privileged --name init-server -d  danielguerra/ubuntu-init

• Get a terminal on the init host

docker exec -ti init-server bash

--cap-add=SYS_ADMIN -e "container=docker" -v /sys/fs/cgroup:/sys/fs/cgroup