#!/bin/sh # Protect against buggy runc in docker <20.10.6 causing problems in with Alpine >= 3.14if [ ! -x /bin/sh ]; then  echo "Executable test for /bin/sh failed. Your Docker version is too old to run Alpine 3.14+ and Gitea. You must upgrade Docker.";  exit 1;fi if [ "${USER}" != "git" ]; then    # Rename user    sed -i -e "s/^git\:/${USER}\:/g" /etc/passwdfi if [ -z "${USER_GID}" ]; then  USER_GID="`id -g ${USER}`"fi if [ -z "${USER_UID}" ]; then  USER_UID="`id -u ${USER}`"fi # Change GID for USER?if [ -n "${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/passwdfi # 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/passwdfi 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 /usr/bin/s6-svscan /etc/s6fi