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code-server/ci/release-image/entrypoint.sh
djarbz de38960e27
Variable encapsulation
Co-authored-by: Asher <ash@coder.com>
2022-05-11 14:34:45 -05:00

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#!/bin/sh
set -eu
# We do this first to ensure sudo works below when renaming the user.
# Otherwise the current container UID may not exist in the passwd database.
eval "$(fixuid -q)"
if [ "${DOCKER_USER-}" ]; then
USER="$DOCKER_USER"
if [ "$DOCKER_USER" != "$(whoami)" ]; then
echo "$DOCKER_USER ALL=(ALL) NOPASSWD:ALL" | sudo tee -a /etc/sudoers.d/nopasswd > /dev/null
# Unfortunately we cannot change $HOME as we cannot move any bind mounts
# nor can we bind mount $HOME into a new home as that requires a privileged container.
sudo usermod --login "$DOCKER_USER" coder
sudo groupmod -n "$DOCKER_USER" coder
sudo sed -i "/coder/d" /etc/sudoers.d/nopasswd
fi
fi
# Allow users to have scripts run on container startup to prepare workspace.
# https://github.com/coder/code-server/issues/5177
chmod u+x ${ENTRYPOINTD}/*.sh
sudo chown -R ${USER} ${ENTRYPOINTD}/*
for f in "${ENTRYPOINTD}"/*.sh; do
echo "Running Entrypoint: ${f}"
bash "${f}"
done
exec dumb-init /usr/bin/code-server "$@"