Error loading assets on a mix release #30
Description
I have added the error_tracker_dashboard at /errors in router. This works fine when run locally using an iex shell.
Deploying the app to Fly IO it will fail to load the page with the error:
Request: GET /errors
[info] ** (exit) an exception was raised:
[info] ** (File.Error) could not read file "/app/_build/prod/lib/error_tracker/priv/static/app.css": no such file or directory
Some possibly useful snippets from the Dockerfile used to generate the image being ran:
RUN cd assets && npm install
COPY package.json package.json
RUN npm install
# compile assets
RUN mix assets.deploy
# Compile the release
RUN mix compile
# Changes to config/runtime.exs don't require recompiling the code
COPY config/runtime.exs config/
COPY rel rel
RUN mix release
...
# Only copy the final release from the build stage
COPY --from=builder --chown=nobody:root /app/_build/${MIX_ENV}/rel/app_name ./
USER nobody
# If using an environment that doesn't automatically reap zombie processes, it is
# advised to add an init process such as tini via `apt-get install`
# above and adding an entrypoint. See https://github.com/krallin/tini for details
# ENTRYPOINT ["/tini", "--"]
CMD ["/app/bin/server"]