Docker volumes must use an absolute path.

Dockerfile

@@ -22,7 +22,7 @@ COPY --chown=root:root crontab ./
 COPY --chown=root:root poca.xml ./
 COPY --chown=root:root kodi_scan /usr/local/bin/
 COPY --chown=root:root entrypoint /usr/local/sbin/docker-entrypoint
-VOLUME db Podcasts
+VOLUME /poquita/db /poquita/Podcasts
 ENTRYPOINT ["docker-entrypoint"]
 CMD [ "supercronic", "crontab" ]
 HEALTHCHECK CMD pgrep supercronic