Delete script to run with Xorg headless,

it is no longer necessary to mount /dev/tty*

run-with-xorg-headless.sh

@@ -1,53 +0,0 @@
-#!/bin/sh
-
-set -eu
-export LC_ALL=C
-
-DOCKER=$(command -v docker 2>/dev/null)
-
-IMAGE_REGISTRY=docker.io
-IMAGE_NAMESPACE=hectorm
-IMAGE_PROJECT=xubuntu
-IMAGE_TAG=latest
-IMAGE_NAME=${IMAGE_REGISTRY:?}/${IMAGE_NAMESPACE:?}/${IMAGE_PROJECT:?}:${IMAGE_TAG:?}
-CONTAINER_NAME=${IMAGE_PROJECT:?}
-
-imageExists() { [ -n "$("${DOCKER:?}" images -q "${1:?}")" ]; }
-containerExists() { "${DOCKER:?}" ps -af name="${1:?}" --format '{{.Names}}' | grep -Fxq "${1:?}"; }
-containerIsRunning() { "${DOCKER:?}" ps -f name="${1:?}" --format '{{.Names}}' | grep -Fxq "${1:?}"; }
-
-if ! imageExists "${IMAGE_NAME:?}" && ! imageExists "${IMAGE_NAME#docker.io/}"; then
-	>&2 printf '%s\n' "\"${IMAGE_NAME:?}\" image doesn't exist!"
-	exit 1
-fi
-
-if containerIsRunning "${CONTAINER_NAME:?}"; then
-	printf '%s\n' "Stopping \"${CONTAINER_NAME:?}\" container..."
-	"${DOCKER:?}" stop "${CONTAINER_NAME:?}" >/dev/null
-fi
-
-if containerExists "${CONTAINER_NAME:?}"; then
-	printf '%s\n' "Removing \"${CONTAINER_NAME:?}\" container..."
-	"${DOCKER:?}" rm "${CONTAINER_NAME:?}" >/dev/null
-fi
-
-CONTAINER_DEVICES=$(find /dev/ -mindepth 1 -maxdepth 1 \
-	'(' -name 'tty*' -or -name 'dri' -or -name 'vga_arbiter' -or -name 'nvidia*' -or -name 'nvhost*' -or -name 'nvmap' ')' \
-	-exec printf '--device %s:%s\n' '{}' '{}' ';' \
-)
-
-printf '%s\n' "Creating \"${CONTAINER_NAME:?}\" container..."
-# shellcheck disable=SC2086
-"${DOCKER:?}" run \
-	--name "${CONTAINER_NAME:?}" \
-	--hostname "${CONTAINER_NAME:?}" \
-	--detach \
-	--shm-size 2g \
-	--publish 3322:3322/tcp \
-	--publish 3389:3389/tcp \
-	--env SERVICE_XORG_HEADLESS_ENABLED=true \
-	${CONTAINER_DEVICES?} \
-	"${IMAGE_NAME:?}" "$@" >/dev/null
-
-printf '%s\n\n' 'Done!'
-exec "${DOCKER:?}" logs -f "${CONTAINER_NAME:?}"