postgresql15/Dockerfile

FROM postgres:15


RUN mkdir -p "$PGDATA" && \
    chmod 00700 "$PGDATA" && \
    mkdir -p /var/run/postgresql && \
    chmod 03755 /var/run/postgresql

RUN apt-get update && \
    apt-get install -y --no-install-recommends \
            postgresql-15-pgpool2 \
            && \
    rm -rf /var/lib/apt/lists/*

RUN apt-get update && \
    apt-get install -y --no-install-recommends \
            openssh-server \
            sudo \
            && \
    rm -rf /var/lib/apt/lists/* && \
    echo "postgres  ALL = (ALL) NOPASSWD:ALL" >> /etc/sudoers && \
    echo "X11Forwarding no" >> /etc/ssh/sshd_config && \
    echo "PasswordAuthentication no" >> /etc/ssh/sshd_config && \
    echo "StrictHostKeyChecking no" >> /etc/ssh/ssh_config

COPY --chown=postgres:postgres postgres /var/lib/postgresql/

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

ENTRYPOINT ["entrypoint.sh"]