vyos-documentation/docker/entrypoint.sh
Matthew Kobayashi 48fc429153
docker: multiple updates
* Update Debian base image to 12
* Add --break-system-packages option to pip3 install command
* Remove chmod a+s from Dockerfile (newer versions of gosu in particular don't support this)
* Add sudo to relevant commands in entrypoint.sh
* Add UID_MIN key to adduser command (allows the container to run on MacOS)
* Formatting and spelling fixes
2024-05-10 20:15:36 +02:00

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#!/bin/bash
set -e
USER_NAME="vyos_bld"
NEW_UID=$(stat -c "%u" .)
NEW_GID=$(stat -c "%g" .)
# Change effective UID to the one specified via "-e GOSU_UID=`id -u $USER`"
if [ -n "$GOSU_UID" ]; then
NEW_UID=$GOSU_UID
fi
# Change effective UID to the one specified via "-e GOSU_GID=`id -g $USER`"
if [ -n "$GOSU_GID" ]; then
NEW_GID=$GOSU_GID
fi
# Notify user about selected UID/GID
echo "Current UID/GID: $NEW_UID/$NEW_GID"
# Create UNIX group on the fly if it does not exist
if ! grep -q $NEW_GID /etc/group; then
groupadd --gid $NEW_GID $USER_NAME
fi
useradd --shell /bin/bash --uid $NEW_UID --gid $NEW_GID --non-unique --create-home $USER_NAME --key UID_MIN=500
usermod --append --groups sudo $USER_NAME
chown $NEW_UID:$NEW_GID /home/$USER_NAME
export HOME=/home/$USER_NAME
# Execute process
/usr/sbin/gosu $USER_NAME "$@"