kushranada•2y ago

Fresh in a Docker exiting process

Not sure whats going wrong. Works fine on deno deploy. But when trying to run it inside a docker container the process exits shortly after starting. https://github.com/Robspin/deno-fresh-blog My Dockerfile:

FROM denoland/deno:1.31.1

ARG GIT_REVISION
ENV DENO_DEPLOYMENT_ID=${GIT_REVISION}

WORKDIR /app

COPY . .
RUN deno cache main.ts --import-map=import_map.json

EXPOSE 8000

CMD ["task", "production"]

FROM denoland/deno:1.31.1

ARG GIT_REVISION
ENV DENO_DEPLOYMENT_ID=${GIT_REVISION}

WORKDIR /app

COPY . .
RUN deno cache main.ts --import-map=import_map.json

EXPOSE 8000

CMD ["task", "production"]

Does anyone have any thoughts or similar experience?

GitHub

GitHub - Robspin/deno-fresh-blog

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7 Replies

Unknown User•2y ago

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kushranada•2y ago

Yes it logs the CMD: Task production deno run -A main.ts And then nothing. It just says EXITED(1) Its as if the container doesnt stay alive by the await start in main.ts...

Unknown User•2y ago

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kushranada•2y ago

I think since the base image is deno, the CMD automatically uses deno. I tried adding deno in the CMD but it behaves the same; it runs the command then immediately exits with code (1).

Unknown User•2y ago

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kushranada•2y ago

I copy pasted the docker example from the Fresh docs. I think something might be going wrong dependency related. But I have no idea how to debug this as I dont get any errors and it works fine locally without a container and on deno deploy.

Unknown User•2y ago

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