49 lines
1.3 KiB
Docker
49 lines
1.3 KiB
Docker
# Build args
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ARG PORT=8080
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ARG GLEAM_VERSION=v1.11.1
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# Build stage - compile the application
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FROM ghcr.io/gleam-lang/gleam:${GLEAM_VERSION}-erlang-alpine AS builder
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# Add project code
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COPY ./common /build/common
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COPY ./client /build/client
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COPY ./server /build/server
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# Install dependencies for all projects
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RUN cd /build/common && gleam deps download
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RUN cd /build/client && gleam deps download
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RUN cd /build/server && gleam deps download
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# Compile the client code and output to server's static directory
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RUN cd /build/client \
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&& gleam add --dev lustre_dev_tools \
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&& gleam run -m lustre/dev build app --minify --outdir=/build/server/priv/static
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# Compile the server code
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RUN cd /build/server \
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&& gleam export erlang-shipment
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# Runtime stage - slim image with only what's needed to run
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FROM ghcr.io/gleam-lang/gleam:${GLEAM_VERSION}-erlang-alpine
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# Copy the compiled server code from the builder stage
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COPY --from=builder /build/server/build/erlang-shipment /app
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# Set up the entrypoint
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WORKDIR /app
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RUN echo '#!/bin/sh\nexec ./entrypoint.sh "$@"' > /app/start.sh \
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&& chmod +x /app/start.sh
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# Add volume for accessing geofeed from host
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VOLUME /data
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# Set environment variables
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ENV GEOFEED_PATH=/data/geofeed.csv
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ENV PORT=${PORT}
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# Expose the port the server will run on
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EXPOSE ${PORT}
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# Run the server
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CMD ["/app/start.sh", "run"]
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