FROM registry.gitlab.com/thallian/docker-confd-env:lego

ENV PGDATA /var/lib/postgresql/data
ENV CERT_HOME /var/lib/postgresql
ENV CERT_USER postgres

RUN apk add --no-cache postgresql postgresql-contrib ca-certificates

RUN mkdir -p /run/postgresql && mkdir -p $PGDATA
RUN chown -R postgres /run/postgresql && chown -R postgres $PGDATA
RUN chmod 775 /run/postgresql

ADD /rootfs /

VOLUME /var/lib/postgresql/data /var/lib/postgresql/.lego

EXPOSE 5432