I want to run duckling on docker. So i am using this docker file
FROM haskell:8 AS builder
RUN apt-get update -qq && \
apt-get install -qq -y libssl-dev libpcre3 libpcre3-dev build-essential --fix-missing --no-install-recommends && \
apt-get clean && \
rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
RUN mkdir /log
WORKDIR /duckling
COPY . .
ENV LANG=C.UTF-8
RUN stack setup
# NOTE:`stack build` will use as many cores as are available to build
# in parallel. However, this can cause OOM issues as the linking step
# in GHC can be expensive. If the build fails, try specifying the
# '-j1' flag to force the build to run sequentially.
RUN stack install
FROM debian:buster
ENV LANG C.UTF-8
RUN apt-get update -qq && \
apt-get install -qq -y libpcre3 libgmp10 libssl-dev --no-install-recommends && \
apt-get clean && \
rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
COPY --from=builder /root/.local/bin/duckling-example-exe /usr/local/bin/
EXPOSE 8000
CMD ["duckling-example-exe", "-p", "8000", "--no-access-log", "--no-error-log"]
and when i build this image using
docker build --tag duckling:latest .
it shows
=> [stage-1 2/3] RUN apt-get update -qq && apt-get install -qq -y libpcre3 libgmp10 libssl-dev --no-install-r 45.0s
=> [builder 2/7] RUN apt-get update -qq && apt-get install -qq -y libssl-dev libpcre3 libpcre3-dev build-esse 11.0s
=> [builder 3/7] RUN mkdir /log 0.3s
=> [builder 4/7] WORKDIR /duckling 0.1s
=> [builder 5/7] COPY . . 19.3s
=> [builder 6/7] RUN stack setup 73.7s
=> ERROR [builder 7/7] RUN stack install 0.8s
------
> [builder 7/7] RUN stack install:
#14 0.730 Error parsing targets: The specified targets matched no packages.
#14 0.730 Perhaps you need to run 'stack init'?
------
executor failed running [/bin/sh -c stack install]: exit code: 1
any help on this?