FROM ubuntu:22.04

# set timezone
ENV TIMEZONE=Asia/Seoul
RUN ln -snf /usr/share/zoneinfo/${TIMEZONE} /etc/localtime

# install nginx cerbot etc.
RUN apt-get update -y \
    && apt-get install -y \
    cron \
    nginx \
    certbot \
    python3-certbot-nginx \
    python3-certbot-dns-cloudflare \
    && rm -rf /var/cache/apk/*

# setup nginx
RUN echo "daemon off;" >> /etc/nginx/nginx.conf && chown -R www-data:www-data /var/lib/nginx

# expose port
EXPOSE 80 443

# work dir
WORKDIR /home

ADD acme-challenge.conf .
ADD create-cert-cloudflare.sh .
ADD entrypoint.sh .

# crontab add
RUN chmod +x entrypoint.sh create-cert-cloudflare.sh

# Run 
CMD ["/home/entrypoint.sh"]