content: FROM quay.io/enterprisedb/edb-postgres-advanced:14.5-3.2-postgis
  USER root
  # this 777 will be replaced by 700 at runtime (allows semi-arbitrary "--user" values)
  RUN chown -R postgres:postgres /var/lib/edb && chmod 777 /var/lib/edb && rm /docker-entrypoint-initdb.d/10_postgis.sh
  
  USER postgres
  ENV LANG en_US.utf8
  ENV PG_MAJOR 14
  ENV PG_VERSION 14
  ENV PGPORT 5444
  ENV PGDATA /var/lib/edb/as$PG_MAJOR/data/
  VOLUME /var/lib/edb/as$PG_MAJOR/data/
  
  COPY docker-entrypoint.sh /usr/local/bin/
  ENTRYPOINT ["docker-entrypoint.sh"]
  
  # We set the default STOPSIGNAL to SIGINT, which corresponds to what PostgreSQL
  # calls "Fast Shutdown mode" wherein new connections are disallowed and any
  # in-progress transactions are aborted, allowing PostgreSQL to stop cleanly and
  # flush tables to disk, which is the best compromise available to avoid data
  # corruption.
  #
  # Users who know their applications do not keep open long-lived idle connections
  # may way to use a value of SIGTERM instead, which corresponds to "Smart
  # Shutdown mode" in which any existing sessions are allowed to finish and the
  # server stops when all sessions are terminated.
  #
  # See https://www.postgresql.org/docs/12/server-shutdown.html for more details
  # about available PostgreSQL server shutdown signals.
  #
  # See also https://www.postgresql.org/docs/12/server-start.html for further
  # justification of this as the default value, namely that the example (and
  # shipped) systemd service files use the "Fast Shutdown mode" for service
  # termination.
  #
  STOPSIGNAL SIGINT
  #
  # An additional setting that is recommended for all users regardless of this
  # value is the runtime "--stop-timeout" (or your orchestrator/runtime's
  # equivalent) for controlling how long to wait between sending the defined
  # STOPSIGNAL and sending SIGKILL (which is likely to cause data corruption).
  #
  # The default in most runtimes (such as Docker) is 10 seconds, and the
  # documentation at https://www.postgresql.org/docs/12/server-start.html notes
  # that even 90 seconds may not be long enough in many instances.
  
  EXPOSE 5444
  CMD ["postgres"]