Dockerfile.postgresql

FROM postgres:9.6

ENV POSTGIS_MAJOR 2.5
ENV POSTGIS_VERSION 2.5.1+dfsg-1.pgdg90+1

RUN apt-get update \
  && apt-get install -y --no-install-recommends \
    postgresql-$PG_MAJOR-postgis-$POSTGIS_MAJOR=$POSTGIS_VERSION \
    postgresql-$PG_MAJOR-postgis-$POSTGIS_MAJOR-scripts=$POSTGIS_VERSION \
    postgis=$POSTGIS_VERSION \
  && rm -rf /var/lib/apt/lists/*