forkjo/docker/usr/bin/entrypoint

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#!/bin/sh
## Change GID for USER?
if [ -n "${USER_GID}" ] && [ "${USER_GID}" != "`id -g ${USER}`" ]; then
sed -i -e "s/^${USER}:\([^:]*\):[0-9]*/${USER}:\1:${USER_GID}/" /etc/group
sed -i -e "s/^${USER}:\([^:]*\):\([0-9]*\):[0-9]*/${USER}:\1:\2:${USER_GID}/" /etc/passwd
fi
## Change UID for USER?
if [ -n "${USER_UID}" ] && [ "${USER_UID}" != "`id -u ${USER}`" ]; then
sed -i -e "s/^${USER}:\([^:]*\):[0-9]*:\([0-9]*\)/${USER}:\1:${USER_UID}:\2/" /etc/passwd
fi
for FOLDER in /data/gitea/conf /data/gitea/log /data/git /data/ssh; do
mkdir -p ${FOLDER}
done
if [ $# -gt 0 ]; then
exec "$@"
else
exec /bin/s6-svscan /etc/s6
fi