Magento 2 lighttpd config

magento2.conf

##
# Magento 2
##
$HTTP["host"] == "example.com" {
    server.document-root = "/var/www/example/"

    setenv.add-environment = (
        # default       Disables static file caching, provides verbose logging,
        #               automatic code compilation, enhanced debugging.
        #
        # developer     Static file caching is enabled, automatic code
        #               compilation is enabled, exceptions are not displayed to
        #               the user; instead, exceptions are written to log files.
        #
        # production    Exceptions are not displayed to the user, exceptions are
        #               written to logs only, and static files are not cached.
        #
        "MAGE_MODE"         => "developer",

        # Unknown result. Both are currently broken.
        #
        # firebug
        # csv
        #
        #"MAGE_PROFILER"     => "firebug"
    )

    var.asset_allowed_img_ext   = "js|ico|gif|jpg|JPEG|jpeg|png|css|swf|pdf|ttf|woff2|woff|xml|wsdl|svg|otf|eot"
    var.asset_allowed_oth_ext   = "zip|gz|gzip|bz2|csv|xml|html|json"

    expire.url = (
        "/pub/(static|media)/.*\.(" + var.asset_allowed_img_ext + ")"   => "access plus 7 days",
    )

    $HTTP["url"] =~ "/pub/(static|media)/.*\.(" + var.asset_allowed_img_ext + ")" {
        setenv.add-response-header = (
            "Cache-control" => "public, max-age=604800",
        )
    }

    $HTTP["url"] =~ "/pub/(static|media)/.*\.(" + var.asset_allowed_oth_ext + ")" {
        setenv.add-response-header = (
            "Cache-control" => "no-store",
        )
    }

    var.asset_allowed_ext   += var.asset_allowed_img_ext
    var.asset_allowed_ext   += var.asset_allowed_oth_ext
    var.asset_file_regex    = "([-\w^&'@{}[\],$=!#().%+~\/ ])+(\.(" + var.asset_allowed_ext + "))(\?.*|)"

    url.rewrite-if-not-file = (
        "^/pub/static/(" + var.asset_file_regex + ")$"      => "/pub/static.php?resource=$1",
        "^/pub/media/(" + var.asset_file_regex + ")$"       => "/pub/get.php?resource=$1",
        "^/setup"                                           => "/setup/index.php$1",
        "(.*)"                                              => "/index.php$1"
    )

    $HTTP["url"] =~ "^/app/|^/pub/media/customer/|^/pub/media/downloadable/|^/pub/errors/.*\.(xml|phtml)$" {
        url.access-deny = ( "" )
    }

    $HTTP["url"] =~ "^/pub/media/theme_customization/.*\.xml$" {
        url.access-deny = ( "" )
    }

    $HTTP["url"] =~ "^/pub/cron\.php" {
        url.access-deny = ( "" )
    }

    $HTTP["url"] =~ "(index|get|static|report|404|503)\.php$" {
        setenv.add-environment = (
            "PHP_FLAG"      => "session.auto_start=off \n suhosin.session.cryptua=off"
        )
    }
}