CODEWITHSUNDEEP
javadockerakka
okello
okello

Reputation: 609

Akka HTTP in Docker

I've an Akka HTTP service, built in Java, that creates an executable jar. Outside of the container, it runs alright. Inside the container, it starts fine. But I'm not able to access the service.

Dockerfile:

FROM java:openjdk-8

COPY target/my-service-api-1.0.0-allinone.jar /app.jar

EXPOSE 8181 8282 8383

ENTRYPOINT ["java", "-jar", "/app.jar"]

Build:

docker image build -t my-service-api:v1 .

Run: 

docker run -p 8181:8181 -p 8282:8282 -p 8383:8383 --rm my-service-api:v1

Any ideas on what I might be missing? I've been searching around for a while with no success so far.

Upvotes: 0

Views: 261

Answers (1)

Aleksey Isachenkov
Aleksey Isachenkov

Reputation: 1240

You need to bind your service to 0.0.0.0:container_port (inside container), mount container_port to host_port and check that host_port open on host.

Upvotes: 1

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