# parametrize docker image and tag
# ------------------------------------------------------------------------------
ARG POSTGIS_IMAGE=docker.io/postgis/postgis
ARG POSTGIS_VERSION=16-3.4
FROM ${POSTGIS_IMAGE}:${POSTGIS_VERSION}-alpine

# copy maintenance scripts
# ------------------------------------------------------------------------------
COPY ./maintenance /usr/local/bin/maintenance
RUN chmod +x /usr/local/bin/maintenance/*
RUN mv /usr/local/bin/maintenance/* /usr/local/bin \
  && rmdir /usr/local/bin/maintenance