Pimcore
demo:
$ docker run -u `id -u`:`id -g` --rm -v `pwd`:/var/www/html pimcore/pimcore:php8.1-latest composer create-project pimcore/demo:11.0.0-RC2 my-project and follow rest of the steps here.
skeleton:
$ docker run -u `id -u`:`id -g` --rm -v `pwd`:/var/www/html pimcore/pimcore:php8.1-latest composer create-project pimcore/skeleton:11.0.0-RC2 my-project and follow rest of the steps here.