#!/usr/bin/env bash

if [ "$SUPERVISOR_PHP_USER" != "root" ] && [ "$SUPERVISOR_PHP_USER" != "sail" ]; then
    echo "You should set SUPERVISOR_PHP_USER to either 'sail' or 'root'."
    exit 1
fi

if [ ! -z "$WWWUSER" ]; then
    usermod -u $WWWUSER sail
fi

if [ -S /var/run/docker.sock ]; then
    DOCKER_GID=$(stat -c '%g' /var/run/docker.sock)
    if ! getent group "$DOCKER_GID" > /dev/null 2>&1; then
        groupadd -g "$DOCKER_GID" docker-host
    fi
    usermod -aG "$DOCKER_GID" sail
fi

if [ ! -d /.composer ]; then
    mkdir /.composer
fi

chmod -R ugo+rw /.composer

if [ $# -gt 0 ]; then
    if [ "$SUPERVISOR_PHP_USER" = "root" ]; then
        exec "$@"
    else
        exec gosu $WWWUSER "$@"
    fi
else
    exec /usr/bin/supervisord -c /etc/supervisor/conf.d/supervisord.conf
fi