postgresrepmgr/Dockerfile

FROM postgres:15



RUN apt-get update && \
    apt-get install -y --no-install-recommends \
            postgresql-$PG_MAJOR-repmgr \
            && \
    rm -rf /var/lib/apt/lists/*

RUN install --verbose --directory --owner postgres --group postgres --mode 1777 /etc/repmgr
VOLUME /etc/repmgr

RUN apt-get update && \
    apt-get install -y --no-install-recommends \
            openssh-server \
                && \
    rm -rf /var/lib/apt/lists/* \
    mkdir -p /var/lib/postgresql/.ssh \
    chmod 700 /var/lib/postgresql/.ssh \
    chown postgres: /var/lib/postgresql/.ssh

COPY --chmod=644 --chown=postgres profile /var/lib/postgresql/.profile
COPY --chmod=600 --chown=postgres authorized_keys id_ed25519 /var/lib/postgresql/.ssh/

COPY --chmod=755 entrypoint.sh /usr/local/bin/

ENTRYPOINT ["entrypoint.sh"]