FROM ubuntu:22.04 LABEL author="Jeppe B" # Set the volume for certbot VOLUME ["/etc/letsencrypt", "/var/lib/letsencrypt"] # Install dependencies RUN apt-get update && \ apt-get install -y certbot python3-certbot-nginx && \ rm -rf /var/lib/apt/lists/* # Create a directory for certbot RUN mkdir -p /etc/letsencrypt # Set the working directory WORKDIR /etc/letsencrypt # Expose port 80 for the standalone server EXPOSE 80 # Command to run certbot in standalone mode CMD ["certbot", "renew", "--standalone", "--non-interactive", "--agree-tos", "--email", "jb@truckwash.dk", "--no-eff-email"]