project-config/nodepool/elements/zuul-worker/extra-data.d/60-zuul-user
Ian Wienand 0feb838506 Don't use devuser for zuul-worker
The devuser element is designed to add a single development user and
manage their keys.  Any local use of devuser by a developer thus
silently conflicts with zuul-worker.

Additionally, this is currently tacitly taking the public-key from
~/.ssh/id_rsa.pub -- i.e. the public key of the currently building
user.  Mixing permissions from the builder into the final-image makes
sense for a development-user case, but not for deploying worker
accounts.

This simply creates the worker account by hand, which is easy enough.
To maintain the status-quo we still source ~/.ssh/id_rsa.pub by
default, but provide a documented flag to override this.

Change-Id: Ic9c9e415c158ad1f057b8d2aa2776dbe2bbd1e47
2016-06-27 11:01:47 +10:00

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#!/bin/bash
if [ ${DIB_DEBUG_TRACE:-0} -gt 0 ]; then
set -x
fi
set -eu
set -o pipefail
ZUUL_USER_SSH_PUBLIC_KEY=${ZUUL_USER_SSH_PUBLIC_KEY:-$HOME/.ssh/id_rsa.pub}
if [ ! -f $ZUUL_USER_SSH_PUBLIC_KEY ]; then
die "Can not find public key for zuul user!"
fi
# save the public key inside the chroot
cat $ZUUL_USER_SSH_PUBLIC_KEY >> $TMP_HOOKS_PATH/zuul-user-ssh-public-key