#!/usr/bin/with-contenv bash
# shellcheck shell=bash

# detect nginx configs with dates not matching the provided sample files
active_confs=$(find /config/nginx/ -name "*.conf" -type f 2>/dev/null)

for i in ${active_confs}; do
    if [ -f "${i}.sample" ]; then
        if [ "$(sed -nE 's|^## Version ([0-9]{4}\/[0-9]{2}\/[0-9]{2}).*|\1|p' "${i}")" != "$(sed -nE 's|^## Version ([0-9]{4}\/[0-9]{2}\/[0-9]{2}).*|\1|p' "${i}.sample")" ]; then
            active_confs_changed="│ $(printf '%10s' "$(sed -nE 's|^## Version ([0-9]{4}\/[0-9]{2}\/[0-9]{2}).*|\1|p' "${i}" | tr / -)") │ $(printf '%10s' "$(sed -nE 's|^## Version ([0-9]{4}\/[0-9]{2}\/[0-9]{2}).*|\1|p' "${i}.sample" | tr / -)") │ $(printf '%-70s' "${i}") │\n${active_confs_changed}"
        fi
    fi
done

# detect site-confs with wrong extension
site_confs_wrong_ext=$(find /config/nginx/site-confs/ -type f -not -name "*.conf" -not -name "*.conf.sample" 2>/dev/null)

if [ -n "${site_confs_wrong_ext}" ]; then
    echo "**** The following site-confs have extensions other than .conf ****"
    echo "**** This may be due to user customization. ****"
    echo "**** You should review the files and rename them to use the .conf extension or remove them. ****"
    echo "**** nginx.conf will only include site-confs with the .conf extension. ****"
    echo -e "${site_confs_wrong_ext}"
fi