Correct local Docker port mappings - #7
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Updated MySQL port mapping in docker-compose.
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August 5, 2026 16:09
jhunterjActual
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August 5, 2026 16:12
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jhunterjActual
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August 5, 2026 16:17
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Summary
127.0.0.1host IP:host port:container portorder inlineWhy
The previous
3308:3308mapping targeted a port where MySQL does not listen. Omitting the host IP also published both development services on every network interface. These mappings preserve local access on ports 3308 and 8000 without exposing either service to the network.Validation
docker compose config --quietgit diff --check