The amazon quickstart images are EBS backed and include cloudinit. I've personally tested these documentation changes as a new user to Docker. Upstream-commit: d6ca05f7cb6fd75a77967049c22eac7104d94633 Component: engine
There is no ${USERNAME} in bash, only ${USER} Upstream-commit: fc559d999256a8171015f18fd67e51c39ea5aa32 Component: engine