FROM alpine:3.20 LABEL maintainer = "The Infrastructure Company GmbH " RUN apk upgrade --no-cache \ && apk add --update --no-cache \ bash \ curl \ openssl \ bind-tools \ jq \ mariadb-client \ redis \ tini \ tzdata \ python3 \ acme-tiny --repository=http://dl-cdn.alpinelinux.org/alpine/edge/community/ COPY acme.sh /srv/acme.sh COPY functions.sh /srv/functions.sh COPY obtain-certificate.sh /srv/obtain-certificate.sh COPY reload-configurations.sh /srv/reload-configurations.sh COPY expand6.sh /srv/expand6.sh RUN chmod +x /srv/*.sh CMD ["/sbin/tini", "-g", "--", "/srv/acme.sh"]