A containerized permitting API listens on port 8080 inside the cont…

Question

A containerized permitting API listens on port 8080 inside the container but must reach citizens on 443 outside. What container networking concept solves this?

Accepted Answer

Port mapping that publishes the container port 8080 to external port 443 for citizen access. — Port mapping is the translator between the app's private door (8080) and the public street number citizens dial (443). The process inside still binds where it expects. You just publish the right outside port.

Answer

Host affinity that pins the container to a hypervisor with a hardware TLS dongle.

Answer

Object storage lifecycle rules that rewrite TCP ports during image pull.

Answer

Cold archive retrieval that temporarily opens port 8080 only after a 12-hour delay.

A containerized permitting API listens on port 8080 inside the container but must reach citizens on 443 outside. What container networking concept solves this?

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