Step 18/18 : ENTRYPOINT ["/app/bin/twlight_docker_entrypoint.sh"]
 ---> Using cache
 ---> 10ff692c1ef6
Successfully built 10ff692c1ef6
Successfully tagged wikipedialibrary/twlight:local
Creating twlight_db_1 ... done
Creating twlight_twlight_1 ... done
Creating twlight_web_1     ... error

ERROR: for twlight_web_1  Cannot start service web: driver failed programming external connectivity on endpoint twlight_web_1 (23b9994cd1d323acc8171fa5d740286567ae0f92d213a5dd06db7f96bbac13cf): Error starting userland proxy: listen tcp 0.0.0.0:80: bind: address already in use

ERROR: for web  Cannot start service web: driver failed programming external connectivity on endpoint twlight_web_1 (23b9994cd1d323acc8171fa5d740286567ae0f92d213a5dd06db7f96bbac13cf): Error starting userland proxy: listen tcp 0.0.0.0:80: bind: address already in use
ERROR: Encountered errors while bringing up the project.