#!/bin/sh

readonly PROGNAME=$(basename "$0")
# shellcheck disable=SC2124,SC2034
readonly ARGS=$@

readonly VERBOSE=${VERBOSE:-"0"}
readonly QUIET=${QUIET:-"0"}

error() {
    >&2 echo "${PROGNAME}: $1"
    exit 1
}
debug() {
    if [ "${VERBOSE}" = "1" ] && [ "${QUIET}" != "1" ]; then
        >&2 echo "${PROGNAME}: $1"
    fi
}

if [ -n "$(pidof nginx)" ]; then
    # shellcheck disable=SC2091
    if $($(command -v nginx) -t 2> /dev/null); then
        debug "Nginx detected... reloading"
        service nginx reload
    else
        error "Nginx config is broken, you must fix it !"
    fi
else
    debug "Nginx is not running. Skip."
fi