Various Containerfile for complex HomeLab configuration.
Prior knowledge of Linux and Podman is required to use this configuration. It is recommended to read documentations of Podman if you are not familiar with container.
Some configuration may not compatible with Docker.
With a Containerfile in current directory, build an image with Containerfile:
podman build -t new_image .
podman create --name new_container new_image
To forward port from host to container, use -p host:container, like that:
podman create --name new_container -p 8022:22 new_image
Tools like PRoot, gdb and strace requires ptrace() to work. You may want to enable this capability:
podman create --name new_container --cap-add sys_ptrace new_image
You may wish KVM and/or graphics device in container:
podman create --name new_container --device /dev/kvm --device /dev/dri --group-add keep-groups new_image
podman start new_container
Start bash in a tty:
podman exec -it new_container bash
Stop the container:
podman stop new_container
Delete container:
podman rm new_container
Delete image:
podman rmi new_image
A pod can be seen as a group of containers sharing some resources, for example, network namespace.
Create a new pod with ports exposed. All containers in the pod will share the network namespace (so any container listening port 80 will be exposed), please be careful of port conflicts.
podman pod create -p 7707:80 new_pod