# syntax=docker/dockerfile:latest
# SPDX-FileCopyrightText: 2021 Nextcloud GmbH <https://nextcloud.com>
# SPDX-License-Identifier: AGPL-3.0-only
FROM alpine:3.23.4
RUN set -ex; \
    apk upgrade --no-cache -a; \
    apk add --no-cache bash lighttpd netcat-openbsd; \
    adduser -S www-data -G www-data; \
    rm -rf /etc/lighttpd/lighttpd.conf; \
    chmod 777 -R /etc/lighttpd; \
    mkdir -p /var/www/domaincheck; \
    chown www-data:www-data -R /var/www; \
    chmod 777 -R /var/www/domaincheck
COPY --chown=www-data:www-data lighttpd.conf /lighttpd.conf

COPY --chmod=775 start.sh /start.sh

USER www-data
ENTRYPOINT ["/start.sh"]

HEALTHCHECK CMD nc -z 127.0.0.1 $APACHE_PORT || exit 1
LABEL com.centurylinklabs.watchtower.enable="false" \
    wud.watch="false" \
    org.opencontainers.image.title="Domain Check for Nextcloud AIO" \
    org.opencontainers.image.description="Domain validation service for Nextcloud All-in-One setup" \
    org.opencontainers.image.url="https://github.com/nextcloud/all-in-one" \
    org.opencontainers.image.source="https://github.com/nextcloud/all-in-one" \
    org.opencontainers.image.vendor="Nextcloud" \
    org.opencontainers.image.documentation="https://github.com/nextcloud/all-in-one/blob/main/readme.md"
